Please note that this conference is being recorded. I now hand the conference over to Mr. Vijay Lohia, Head of Investor Relations at Tata Technologies. Thank you, and over to you.
Hello, everyone, and welcome to Tata Technologies' fourth quarter fiscal 2024 results call. I am Vijay Lohia, Head of Investor Relations. With me today are Mr. Warren Harris, CEO and MD, Tata Technologies; Ms. Sukanya Sadasivan, COO, Tata Technologies; and Ms. Savitha Balachandran, CFO, Tata Technologies. This call is for 60 minutes. Our management team will give a brief overview of the company's performance, followed by a Q&A session. As you are aware, we do not provide specific revenue or earnings guidance, and anything said on this call which reflects our outlook for the future or which could be construed as a forward-looking statement, must be reviewed in conjunction with the risks that the company faces. We've outlined these risks in the second slide of the quarterly investor deck available on our website.
Our press release and earnings deck have been filed with the stock exchanges and are also available on our website, www.tatatechnologies.com. I hope you've had a chance to look at them. Let me now turn the call over to Warren.
Thank you, Vijay, and thank you everyone for joining us on today's earnings call. Let me share some key highlights for the quarter and the year gone by. I will then pass the floor to Savitha for a more detailed overview of our financial performance. I'm delighted with the way our business performed in fiscal year 2024, with a full year revenue growth of 15.9% in Indian rupees and a 15% growth in operating EBITDA. In the last three years, our revenue from operations has grown at 29% compound annual growth rate, with operating EBITDA grew at 35% CAGR. We closed a total of 12 large deals in fiscal 2024, which included one $150 million-plus deal and five deals in the $15 to $25 million range.
We signed a strategic agreement with BMW to establish a JV in India that will be focused upon developing next generation automotive software and digital technologies that will further enable BMW to optimize the way in which they manage their global enterprise. Our customer pyramid has continued to improve, with two customers added in the $10 million to $50 million category, two in the $5 million to $10 million category, and three in the $1 million to $5 million category. For Q4, we recorded aggregate sequential revenue growth of 1.2% in US dollars. Our services business, which forms 77% of our total revenue, was flat sequentially, driven by the anticipated ramp down at VinFast. Excluding VinFast, however, the rest of our services businesses continued to show very healthy momentum, with industry-leading sequential growth of 10.4% and full year growth of 30%.
So let me just reinforce: outside of the runoff we've seen at VinFast, our services business grew 10.4% sequentially, and again, 30% year-on-year. Our margin performance has remained resilient, with operating EBITDA coming in at 18.4%, an improvement of 10 basis points compared with the previous quarter. In the automotive sector, we are witnessing robust demand for software-defined vehicles, driven by our customers' growing interest in developing AI-powered, autonomous driving and connected services for their next generation vehicles. Additionally, we continue to see growth in areas like smart manufacturing, PLM, ERP, and manufacturing execution solutions, as our customers strive to further optimize their product realization capabilities. Outside of automotive, our aerospace vertical continues to scale, with opportunities opening up in North America, Europe, and here in India.
While demand for high-end embedded and cybersecurity solutions has largely informed the growth that we see in the industrial heavy machinery sector. We had two milestone wins in the quarter, which included the strategic partnership with BMW and a $13 million deal in the education segment with the Government of Telangana to modernize 65 state-owned ITIs. Our large deal pipeline remains healthy and continues to grow. We are currently engaged in several large deal discussions with existing and new customers and anticipate an uptick in deal conversions in the current quarter. Let me now talk about the joint venture with BMW, a landmark deal for Tata Technologies and the engineering services sector in India. The JV is subject to regulatory approval, and so at this stage we are not able to share too many details.
However, what I can say, in addition to my previous comments, is that this partnership represents a strategic commitment from BMW to Tata Technologies. We expect regulatory approvals to be secured in the next couple of months and anticipate that the JV will commence operations sometime in the second half of this fiscal year. The JV is intended to accelerate the progress of BMW in the field of automotive software and enterprise IT solutions. In automotive software, the focus will be on automated driving, entertainment, and digital services. In business IT, the emphasis will be on digitization and automation of the product development, production, and customer experience value chains. BMW's decision to select Tata Technologies as a JV partner followed an exhaustive 12-month evaluation of candidate Indian engineering services firms, many of which had incumbent relationships with BMW.
The fact that BMW selected Tata Technologies is a testament to the breadth and depth of our capabilities and the trust that underpins the Tata brand. With 2.5 million vehicle deliveries in 2023, BMW continues to be the leading car, luxury car brand in the world. We are honored to partner with them as they actively invest to shape the future of mobility. Let me now provide you with a brief synopsis of the progress we continue to make with our largest customers. In the previous quarter, I profiled the growing collaboration between Tata Motors, JLR, and Tata Technologies by highlighting the joint work that we've undertaken to implement a smart manufacturing solution at Sanand Two, the production facility that Tata Motors acquired from Ford Motor Company in January 2023.
Synergy projects in Q4 have extended to include support that we are currently providing to enable Tata Motors to develop an all-new battery electric vehicle for the Indian market using JLR's EMA platform. The developments at VinFast have been broadly in line with the guidance that we provided in the previous quarter. In Q4, we have largely completed the transition from engineering to launch support for the two vehicles that we've successfully developed for VinFast. Consequently, sequential revenues dropped in a material way between Q3 and Q4. We expect to see further runoff in the first quarter of this fiscal year, and we'll enter Q2 with revenues from VinFast largely being restricted to a small number of T&M positions.
I'm very proud of the fact that despite the steep runoff of VinFast in H2 of fiscal year 2024, the aggregate impact was mitigated by new business from other customers, a real testament to the forward visibility and the operational rigor that we have built into our business. Apart from our top three clients, momentum continues to build, as evidenced by the 30% year-on-year services growth that we've seen outside of VinFast. Furthermore, our customer pyramid continues to improve, with 41 customers generating over $1 million in annualized services revenue in Q4, as opposed to 34 customers during the corresponding period last year. From an offerings perspective, we're excited about the potential that Gen AI has to revolutionize the manufacturing sector.
We are making good progress in deploying Gen AI solutions for our customers in engineering, manufacturing, and various aspects of the customer experience value chain. Despite Gen AI adoption in manufacturing still being relatively nascent, we are currently implementing solutions that are delivering tangible value to our customers. Let me profile a couple of examples. For a luxury German automotive OEM, we are using AI and Gen AI to develop a recommendation engine for their in-vehicle infotainment system. This solution limits driver distractions by configuring infotainment options based upon location, time of day, and prior usage. For a global automotive Tier One, we are developing a Gen AI bot for field engineers that provides quick access to service documents that are stored in various data silos, formats, and languages.
For an Indian automotive OEM, we are developing a factory copilot using Gen AI, which will improve manufacturing quality by enabling assembly workers to log build issues with text or voice in local language. This data repository will be used to standardize and accelerate future quality interventions. Given the significant impact that Gen AI will have on the manufacturing sector, we are making material investments in training and capability building. Specifically, we have curated specialized learning paths and training programs that will ensure that more than 10,000 of our engineers are trained in basic Gen AI skills, with a further 2,000 engineers receiving intermediate to advanced Gen AI training over the course of the next 12 months. In Q4 alone, we trained almost 1,000 engineers.
As previously guided, we remain committed to building an ecosystem of partnerships that will further enhance the value that we deliver to our customers. To that end, we are pleased to unveil two significant partnerships that will further strengthen our expertise around software-defined products and services. The first is with Siemens Electronic Design Automation, in support of their PAVE360 platform that has been developed to enable multi-supplier collaboration across their software-defined vehicle value chain. Our partnership will focus upon building this platform with Tata Technologies' digital services to enable vehicle OEMs, chip makers, Tier One automotive suppliers, software houses, and other vendors to collaborate on the development and customization of extraordinarily complex software-defined vehicle solutions. The second partnership is with Databricks, that is focused upon data analytics and AI, and specifically the Databricks Lakehouse for manufacturing.
A data lakehouse is an architecture that enables AI applications to leverage directly vast amounts of data stored in data lakes. Our focus will be on smart manufacturing, and targeted solutions will include predictive maintenance, part level forecasting and the development and implementation of computer vision applications. From a technology solutions standpoint, our products and education business saw robust sequential growth of 6% in Indian rupees, driven largely by our education business, where we have multiple ongoing projects for the governments of Bihar, Assam, and UP, amongst others. Our order book is healthy, and we expect to close a number of sizable deals in this area in the current quarter. The products business was steady after the sharp jump that we realized in the seasonally strong third quarter. Overall, I'm pleased with our Q4 and FY 2024 performance.
Market conditions remain favorable, and we are well positioned for continued growth and success in the current fiscal year. Let me now hand it over to Savitha to take you through our financial performance.
Thank you, Warren. Good morning or good evening, everyone, depending on where you're joining us from, and thank you for joining us on this call today. Let me now walk you through the financial performance in the fourth quarter and for the full year, fiscal 2024. Our revenue from operations grew 0.9% sequentially to INR 13,010 million for the quarter. On a constant currency basis, the total revenues were up 0.3% sequentially. For the full fiscal year 2024, our revenues from operations increased 15.9% year-on-year to INR 51,172 million. On a constant currency basis, the full year revenues were up 12.6% year-on-year. Let me now highlight the performance for the two segments that we operate in.
In the services segment, which formed about 77% of our revenues in the quarter, revenues marginally slipped by 0.6% over the previous quarter to INR 9,951 million. In US dollar constant currency terms, revenues were sequentially down by 1%. For the full fiscal year 2024, services segment revenues were up 12.8% over fiscal year 2023, and on a constant currency basis, full year revenues were up 9.2% year-on-year. As we shared in the earnings call last quarter, the contribution to the services revenue from the mega full vehicle programs with VinFast significantly declined in Q3 and further in Q4 as we ramped down our deployed capacity. Having completed the development of the two electric vehicles that we were in charge of, and our activities are now transitioning to long support.
I'm pleased to note that the rest of the services business has continued to grow at a very healthy rate and helped to significantly offset this impact to a large extent. In fact, our services revenues growth, excluding VinFast, was 10.4% in this quarter compared with Q3, and 31.7% compared with quarter four of last fiscal year. And it grew by 30% year-on-year for the full year 2024. This was driven by robust growth across both anchor as well as non-anchor customers. In our other segment of technology solutions, top line grew by 6.1% over Q3 to register a revenue of INR 3,060 million.
On a year-on-year basis, the Q4 revenues were down 28.6%, driven by a very high base effect from the fourth quarter of last year, where nearly half of the full year segment revenue was recognized in that particular quarter, as we began execution of the multiple programs we had secured in our education business earlier during the year. Continuation of these deliveries to various state governments, including the government of Bihar, Assam, and Uttar Pradesh, among others, enabled the full fiscal year 2024 revenues in tech solutions to grow by 28.5% year-on-year to INR 11,346 million.
Our operating margin in Q4 increased by 10 basis points sequentially from 18.3% in quarter three to 18.4% in this quarter, driven by better utilization and continued reduction in the outsourcing and subcontracting cost, partly offset by higher employee expenses as we strategically align our resource base with revenue profile. For the full year, fiscal 2024, our operating EBITDA increased by 14.7% to INR 9,413 million, and we closed the full year with an EBITDA margin of 18.4%, in line with the range that we had aspired for. We recognized other income of about INR 240 million during the quarter, compared with INR 307 million in Q3, and this was primarily driven by the lower R&D credit income in the quarter, in line with the qualifying revenues.
Consequently, profit before tax declined 1.8% sequentially to INR 2,308 million, and for the full year, our PBT increased 17.1% to INR 9,321 million rupees. During Q4, we assessed the underlying assumptions of our business scenario and decided to adopt the new tax regime in India from fiscal 2024. This resulted in an increase in deferred tax expense of INR 122 million rupees for the year ended 31st of March 2024, which is a one-time impact, on account of remeasurement of deferred tax assets, resulting in our effective tax rate increasing to 31.9% in Q4.
Excluding this one-off impact, the effective tax rate for the quarter was 26.6%, and the effective tax rate for the full year fiscal 2024 will be under 26%. Net income came in at INR 1,572 million, compared with INR 1,702 million in Q3. For the full year fiscal 2024, net income increased 8.9% year-on-year to INR 6,794 million, representing 13.3% of our operating revenues. The board today recommended a final dividend of INR 8.4 per share for fiscal year 2024, which translates to a dividend payout of 50% for fiscal 2024. In addition to this, the board has also proposed a special dividend of INR 1.65 per share.
The dividend payment is subject to approval by shareholders of the company at the AGM. Regarding the balance sheet, our focus remains steadfast on maintaining robust liquidity, with a net cash balance of $146.3 million at the end of the fourth quarter, as opposed to the $126.5 million we held at the end of December 2023. The total DSO, billed and unbilled, stood at 83 days at the end of March, much improved compared to the 95 days at the end of Q3. Improvement in DSO was the result of improved collection efficiency during the quarter, and therefore the billed DSO came in at 69 days compared to 81 days at the end of Q3, while unbilled DSO stood at 14 days, flat compared to the 15 days at the end of Q3.
Coming to cash flows, our free cash flow stood at INR 224 million in Q4, and we persist in our efforts to maintain efficiency in our cash collections and conversion rates. Let me now give you some color on the operational metrics. Our headcount stood at 12,688 employees at the end of the quarter, representing a point-to-point increase of 0.5% or 65 employees compared to the previous quarter, as we shored up capacity in some of our focus growth areas. This is broadly in line with our overall revenue growth for the quarter. I'm very pleased with our teams, who have done a great job at redirecting most of our talent that came off from the VinFast programs to other programs, while we still have a small tail that is being actioned in the current quarter.
Our utilization levels improved 100 basis points sequentially to 86% as a result of this, as well as due to higher working days in Q4 compared to the previous quarter. In fiscal 2024, we added about 1,017 new net members to our employee base, which was up 9.2% over fiscal 2023, including the campus hires that continue to contribute in optimizing our people pyramid while building great talent pipeline. Attrition level has continued to improve, driven by a reduction in the overall attrition level in the industry, as well as enabled by our employee engagement initiatives. At the end of Q4, our twelve-month voluntary attrition stood at 14.5%, compared with 15.4% in Q3, and the annualized attrition rate in Q4 now stands at 13%.
The progression of our customer pyramid, indicating the number of customers generating revenue surpassing $1 million, has remained consistently positive. I want to highlight the notable growth within the $1 to 5 million category, which rose to 30 in the fourth quarter, compared to 27 during the same period last year. We've also seen improvement in the $10 to 15 million category, which now has five customers, compared with three at the end of the previous quarter. On the revenue mix, while revenue sourced from outside our delivery centers in India and Romania and executed offshore saw a marginal drop this quarter, in the full year fiscal 2024, our on-site offshore mix has moved in favor of offshore, with 38% of revenues being executed here, compared with 36% in the previous fiscal year. We continue to actively focus on strategies to steadily enhance this metric.
Overall, I'm pleased with our execution in this fiscal 2024, ending the year with a robust EBITDA margin of 18.4% and strong liquidity, and also with having delivered over 18% margins consistently in the last three consecutive years, in line with our stated aspirations. We will continue to follow a balanced approach of exercising operational discipline, while strategically investing in capacity and capabilities to seize the opportunity for growth as the industry pivots towards alternative propulsion systems, smart manufacturing, embedded, and autonomous technologies. We are excited about our prospects in fiscal 2025 and remain committed towards creating long-term value. With that, I thank you for your time, and we can now open the floor for questions.
Thank you very much. We will now begin the question-and-answer session. Anyone who wishes to ask a question may press star and one on their touchtone telephone. If you wish to remove yourself from the question queue, you may press star and two. Participants are requested to use answers while asking a question. In order to ensure that the management is able to answer queries from all participants, kindly restrict to two questions at a time. You may join back the queue for follow-up questions. Ladies and gentlemen, we will wait for a moment while the question queue assembles. We'll take our first question from the line of Abhishek Kumar from JM Financial. Please go ahead.
Hi, good evening, Warren, Savitha. Congratulations [audio distortion]
I'm sorry, Mr. Kumar, may I request you to use your handset mode, please?
Yeah, just one minute. Yeah, I hope I'm, I'm audible now.
Yes, please go ahead.
Yeah, hi. So good evening, Warren, Savita. Congratulations on a, on good execution. My first question is on VinFast. You know, actually VinFast, we have grown 10%. I just wanted to understand whether this is, and still overall growth has been kind of flattish, completely offsetting the decline in VinFast. So is it, you know, just a coincidence, or in a way, it's by design as the resources that are being released from the VinFast projects are being deployed, you know, in some of the other programs? And the reason why I'm asking this is the implication, once the VinFast runoff is over, does it mean that, you know, the growth, headline growth will start looking that much better? Or, you know, it would be much more subdued than what we can foresee now.
Well, thanks for the question, Abhishek, and I think the question is a fair one, given the circumstances that we've grappled with over the course of the last six months. You know, the relationship with VinFast has been a really important part of the development that we've realized in terms of the full breadth and depth of our full vehicle capabilities. Not only have we developed the two SUVs that we were directly responsible for, but we also have developed an electrical architecture and a connected architecture that informs four vehicles. So we're very proud of what we've done there.
We're very proud of the contribution that we've made to the development of VinFast. But, like most new energy vehicle companies, you know, when they develop a portfolio of products, they shift their focus to building them and generating demand for them. And that's exactly what's happening at VinFast. The focus that they have right now is wrapping up their production capabilities in Haiphong, in preparing additional capacity in North Carolina, and also here in India, and shipping product to consumers. And so we anticipated this some 12 months ago. We worked on aligning pipeline with the capability that we knew was coming off.
We've been able to navigate the material transition in terms of headcount from VinFast to other customers. I think your insight is spot on. I think once we get through this current quarter, we'll be largely through the complete decoupling of the work that we've done on the two projects that we've been responsible for, and we certainly expect growth then to pick up. You know, we have entered the year with a very strong pipeline. We are expecting an uptick, as I mentioned, in terms of large deal conversions this quarter, and we certainly expect that will inform a very strong set of growth numbers as we transition through the year.
Okay. Maybe my next question is on demand in general, outside of VinFast. You know, we have heard, you know, EV slow down globally, et cetera. How much of that is impacting, you know, our programs on the EV—more on the, you know, core engineering side, less on the SDV side? Is there any impact at all that we see, you know, in demand?
You know, frankly, we're not seeing any drop-off in demand. The transition away from conventional ICE propulsion systems to electric vehicles is very much the direction that the industry's taking, and the fortunes of individual companies is being influenced by the tapering of the sales cycles. But my observation, my point of view is that much of that is being driven by the fact that certainly Western OEMs do not have low-cost EVs to be able to sell.
So what we're seeing is that they're doubling down on building out the portfolio, and resisting the threat and the technology gap that they see between themselves and the Chinese OEMs. So for us on the engineering and new product development side of things, you know, those market dynamics are driving tailwinds that we are intersecting with.
Great. Thank you. I'll drop back in the queue. Thank you so much.
Thanks.
Thank you. We'll take the next question from the line of Nitin Sharma from MC Pro Research. Please go ahead.
Yeah, thank you for taking my question. Firstly, can you please quantify the total deal win in the quarter? How much was the change on Q over Q, why, why this is [audio distortion]
We, we don't share those details, and by association, we don't share guidance going forward. But what I can say is that you know, deal conversions was robust and in line with our expectations. And the commentary that we've affected in terms of confidence in fiscal 2025 is informed by that. So we don't see any drop-off in demand, and not only are we targeting deal wins with our existing customers, we're also taking full advantage of the halo effect associated with the BMW deal and leveraging that to generate interest from new logos.
We remain confident about this fiscal year, and the productivity of our sales teams continues to be at a very high level.
Okay. And secondly, is it possible for you to provide some color on how was the performance of the product and education sub-segment? And also, can you please repeat the utilization in FY 2024, yeah.
In terms of the technology solutions division of our business, you know, we saw growth in education. Products was relatively flat. But the product business is a seasonal business. We typically see growth in Q3, and then there is typically a strong start to the calendar year. So that's played out in fiscal 2024 in the same way that it has in previous years. And one of the things that we saw last year was very predictable growth in education sequentially throughout the year.
Savita referenced in her comments in Q4 of FY 2023, almost two-thirds of the education business for FY 2023 was discharged in the fourth quarter. And so what we've done is we've worked hard to smooth that out throughout the fiscal year, and that's played out. And we saw incremental growth in education Q3 to Q4, but that was very much along the lines of what we had budgeted and what we'd planned for.
On the utilization levels, I missed that on your initial commentary.
Currently, we are at a utilization in excess of about 85% to 86%, and around that is where we believe the normalized levels would be for us at a global level.
Thank you very much.
Thank you. We'll take our next question from the line of Jatin Kalra from Bank of America. Please go ahead.
Yeah, hi. Thanks for the opportunity. Hi, Warren. Hi, Savitha. My first question, just an extension on the earlier question asked on the EV bit. The hybrid versus electric debate keeps coming up. Wanted to check if it is fair to assume that if at all there is a significant shift happening from electric to hybrid, would it be a largely net neutral event for you? Is the research intensity same in both kinds?
Yeah, great question, and good to hear your voice again. You know, as far as we are concerned, you know, if you look at the portfolio of vehicles that we've delivered for our customers, it encompasses the various propulsion options that are available to OEMs. If you take the work that we did for Polestar, when Volvo launched that particular brand, we did the Polestar 1. That was a plug-in hybrid, very sophisticated halo product, for Volvo that was used to launch the brand.
Not only was it a sophisticated plug-in hybrid proposition, but it also had a very complex carbon fiber upper structure that we engineered and developed in Europe, the UK, and India, and we helped Volvo launch in China. So, you know, that's a technology that we understand very well. We are seeing with the North Americans and some of the Europeans that want to hedge their bets as far as full EVs are concerned, we are starting to see renewed interest in a much more balanced approach to the transition that we're seeing overall in the industry.
But for us, you know, we're as excited as we are about working on plug-in hybrids as we are on full electric vehicles.
Great. Thanks, Warren. That was really helpful. My second question, on the services business, because there is a big delta in your Y-O-Y profile at VinFast and ex-VinFast, could you provide a bit more color on the Y-O-Y growth cadence for the next few quarters? Does it pick up uniformly? Have you bottomed in Q4, or do you expect to, you know, see another slower quarter on Y-O-Y basis and then see big jumps in Q2, Q3 as you move forward?
Well, what I can say is that the material transition at VinFast has played out in Q3 and Q4. There is a slight overhang that we'll work through in the current quarter. And then, for all intents and purposes, we will be through the transition. And the growth rates that I referenced and Savita referenced will inform, I think, the trajectory beyond that. But we don't provide specific guidance, so I'm not going to give you any specific numbers. But I'm confident about the momentum that we've established.
We don't see any drop in demand, and so we expect fiscal year 25 to be a good year.
Understood. Got it. Can I slip in one more, if that's allowed?
Go ahead.
Yeah, so I understood that you're not saying anything on the BMW deal, but in these kind of JVs, is there a practice to involve a buyout clause by the enterprise on the JV after some time? Is that something that one should keep account of?
Yeah, we're not at liberty to make any comments about the specifics of the JV at this stage. We certainly, once we've gotten through regulatory approval, will provide more color on what we can expect and what the market can expect from that deal. But one of the things that I'll just reinforce is that that deal is not only an important deal for Tata Technologies, it's a really important deal for the Indian engineering services sector. BMW is a very discerning customer, and they are coming into India at scale. They're coming into India for automotive software and also digital technologies that will help them optimize the way in which they run their enterprise.
And I think it will send a signal to other OEMs that are not yet fully vested in this region. And we are very, very excited about what it means, not just for us, but again, the legitimizing of the engineering services market here in this country.
Sure. That's very helpful. Thanks and all the best.
Thank you. We'll take our next question from the line of Moiz Chandani from Ambit Capital. Please go ahead.
Yeah, hi, good evening, and thank you for taking my question. I wanted to understand, what percentage of your revenue contribution ex VinFast has been driven by your anchor clients versus your non-anchor clients? And also, on a related note, is there any particular client or project that you'd like to call out that has helped you scale up your and replace your VinFast revenues so strongly in Q4 as well as Q3? Thanks.
I think the short answer to your first question is, the growth has been fairly, diversified outside of the VinFast runoff, and therefore, both anchor as well as some of our key and focus accounts outside of the anchor accounts, have broadly grown anywhere between 25% to 35%, during the fiscal year on a year-on-year basis. So that it's been a fairly broad-based growth, would be my response. You want to take the second one, Warren?
Can you help me with the, the second question?
Sure. Is there any particular client that you'd like to call out where you've been able to scale up so fast, so as to replace these revenues from VinFast?
I just to reinforce what Savita said, there, there's no one project or one customer that has really provided the lion's share of support for the growth that we've seen. It's really been very broad-based, and for me, that's been one of the most encouraging things. And not only are we seeing it in automotive, we're also seeing it outside of automotive and specifically in aerospace. You know, I signaled in January that we were pleased that we were now starting to discharge the sizable order book that we've built at Airbus. We've seen that play out in the fourth quarter, and that's a relationship that we are very excited about, not just in FY 25, but beyond that.
We are very much ensconced now in the EMES3 supplier program. We've been through the accreditations. We've established the nexus in Toulouse and Hamburg, and we are really well positioned to take advantage of the support and sponsorship that we are getting from Airbus. We're also again beneficiaries of the big bets that the group is making. You know, we've certainly provided support at JLR and TML for the ongoing investments that they are making in their portfolio.
But one of the things that we announced in January was the relationship, the partnership with Agratas, and that's allowed us to move upstream in terms of the coverage of the EV value chain, particularly as it pertains to pack design, and we've seen a material contribution from that partnership in the fourth quarter.
Sure. Okay, thank you for that. My second question was on the education sector. So you had a lot of projects with Telangana, UP, and a few other states. So how long are these projects, and when do you expect to start to see those projects wind down for Tata Tech?
Well, those projects are typically multi-year projects. They typically are projects that are managed in phases. So for instance, the award that we received in Telangana, you know, providing that we execute well, we would expect to build upon that. The order book for our education business continues to grow. And so we have visibility and confidence that we will see year-on-year improvement in that business, not just in FY 2025, but beyond.
Sure. But is there a timeline in terms of the number of years that these projects are?
Typically, the relationships extend through 10 years. The lion's share of the work is in the first couple of years, but then there's a services relationship that we will maintain somewhat indefinitely. That's the nature of the value proposition that we represent. There are centers that we are deploying, but we are also deploying our e-learning platform and providing training services to support the investment in talent that the ITIs themselves are making.
Got it. Thank you. Thanks for that.
Thank you. The next question is from the line of Bhavik Mehta from JPMorgan. Please go ahead.
Hi, thank you. A couple of questions. Firstly, if I look at the headcount over the past couple of quarters, it has not gone up much. Now, I understand this could be because you are redeploying the people from VinFast project to other projects, but given that VinFast will bottom out next quarter and the demand still remains strong in terms of deal wins and pipeline, how should we think about headcount growth over the next few quarters?
Yeah, I think good question, Bhavik. I think, you know, if you, if you look at what we've done as far as headcount is concerned in Q3 and then in Q4, we've calibrated to accommodate the runoffs that we've seen at VinFast. So your observation, I think, is aligned with what went on. Also, at the beginning of the calendar year, typically, that's a relatively slow period as far as large deals are concerned. And so again, we plan our recruitment activities and our onboarding activities to reflect that.
We are ramping up as far as recruitment is concerned, right now, and we certainly expect the capacity requirements that our growth will position on us to be satisfied as we take full advantage of the teams that we are bringing in. We are also, in addition to adding headcount, and I've referenced this in the past, we've made significant investments in our internal university, what we brand and refer to as TechVarsity. We made reference to the reskilling activities in and around GenAI in our opening comments. You know, that university trained and reskilled over 8,500 people last year.
It's a capability which we believe truly differentiates us in the engineering services sector. So we are investing in talent in terms of increasing headcount, but we're also investing in talent in terms of aligning the skills and capabilities with the demands that the market are imposing upon us.
Okay, got it. The second question is on margins. How should we think about margins for FY 2025? Are we trying to maintain margins in that ballpark of 18.5% EBITDA, or is there a scope for some expansion?
One of the things that I'll do is I'm gonna use that question to introduce Sukanya. I'm delighted, always delighted last quarter to confirm the appointment of Sukanya as our COO. Sukanya joins us after over three decades at TCS and was part of the leadership team that saw TCS scale to the size and to the capabilities that it has. And we are certainly looking to leverage the experience and the understanding and the insights that Sukanya has. We are relatively modest in terms of our margin expectation improvements for the year.
But Sukanya, perhaps you could just profile for us, you know, some of the areas that we're doubling down on in terms of improvements that we expect to realize in fiscal 2025.
Yeah. Thank you, Warren, and hello, everyone. Good afternoon, good evening. While we don't give any guidance on the margin itself, but I think overall, we are at the range that we want to operate at. But, given the focus on sustaining and improving on margins, I think we are looking at multiple levers. One is the efficiency that we wanna drive around the overall leverage that we wanna have in being able to deliver from India for our global customers. We also are looking at how we can improve our pricing based on the newer engagements that we do in embedded, SDV, cybersecurity, GenAI. So I think pricing is gonna be an important lever as well.
Savita also alluded to the fact that some of the efficiency drivers that we are looking at in terms of utilization as we ramp up on a large transformation program, how do we very quickly reskill some of these using our TechVarsity, and then are able to efficiently redeploy our people globally? So I think some of these are gonna be important levers that will pan out for us in the coming quarters, and we definitely have that higher on our radar. Thank you.
Okay, got it. Thanks a lot.
Thank you. We'll take our next question from the line of Rajiv Berlia from Citigroup. Please go ahead.
Thank you for the opportunity. We just want to understand the performance of aerospace, particularly in 4Q, and the outlook for the same for FY 25. And the second question is, the deal which you had announced in the last quarter, the Agratas, Agratas deal, what is the status of the deal, and by when do we expect the deal to start ramping up, for Tata Technologies?
Okay, as far as aerospace is concerned, Rajiv, we have invested very heavily in the infrastructure to support Airbus. And I discussed in January the fact that in the second half of last year, we began discharging the order book that we had built at Airbus. You know, what I can say is that we doubled our revenues at Airbus in Q4 from a relatively small base in Q3. And that momentum is something that we expect to sustain in the current fiscal year. So we are very bullish about the Airbus relationship, but we're also bullish about the overall aerospace market.
If you look at the expectations that is being imposed upon the industry, there's currently about 23,000 productive aircraft in use today. That's expected to double in the next 15 to 20 years. And so we're working with Airbus on things like manufacturing throughput. We have relatively mature discussions with other OEMs, and the influence that the Tata Group is starting to have on aerospace, particularly in the context of the aircraft it's buying, the partnerships that it's establishing on both the commercial and the defense side of the aerospace market, is providing significant opportunity for us.
So very excited about aerospace, and then we've shared in the past that in the next 3 to 5 years, we expect the sort of 90% bias that we have to automotive at the moment, to reset in and around about a 20% contribution from aerospace and industrial heavy machinery. As far as Agratas is concerned, you know, we really have been involved in that organization since its inception. We are providing support for pack design, as Agratas looks to confirm its anchor relationships with a couple of targeted OEMs. So we're involved with that in the UK and here in India.
We are working on the deployment of enterprise IT solutions as they look to build the digital backbone that will inform how they run their organization. And we're also in the planning stages at the moment on the industrialization of the two gigafactories, one in Gujarat and the other in the southwest of the UK. So that relationship has already established scale, and we expect to continue to build upon that in the coming quarters and the coming years.
Last question from my side. You have talked about GenAI. Can you talk about some of the proof of concepts that you are seeing in GenAI, and what are the sizes of these proof of concepts as of now?
You know, I'll talk a little bit about projects that I didn't reference in my opening comments, and then, Sukanya, if there's any additional comments that you want to reinforce, then, and please, you know, please, share. One of the things that I didn't share in my opening comments, you know, I referenced what we were doing with a German OEM. I referenced what we were doing here in India as far as a factory co-pilot solution, and the interventions that we're effecting in terms of quality. But one of the things that we're also doing for another OEM is that we are building and deploying a sales assist capability.
What that sales assist capability does is support salespeople in the dealerships to compare and contrast the products that they are looking to position for sale with competitive products, and with intelligence that relates to some of the technical specifications that underpin a particular vehicle. And that is something that is complementing the training interventions that are being planned for the dealership. So, you know, we are not just looking at the traditional engineering or product development and manufacturing value chain. We're looking to extend the services that we deploy and the applications that we build into the customer experience arena.
Yes. The only other thing that I would like to add is that I think, even though it is in very early stages, like, Warren mentioned in his opening remarks, in terms of manufacturing industry adopting it, but I think we have moved from initial POCs to real life, industry use cases, where we are seeing a lot of uptick from our customers, and that is, reinforcing our investments that we are making in the Gen AI space. Thank you.
Thank you. We'll take our next question from the line of Karan Uppal from Phillip Capital. Please go ahead.
Yeah, thanks for the opportunity. Two questions from my side. So firstly, Warren, on the outlook on JLR. So you were very bullish on JLR account regarding their EV transition at the time of the IPO. What, what's the outlook on this account at this point of time? And the related question to that is, is Tata Tech the only company who is going to benefit because of JLR's EV transition? And what kind of work is being outsourced to Tata Tech versus being done in JLR in-house R&D facility?
Well, I'll qualify my response by saying, we are bound by confidentiality agreements with most of our customers. Certainly at JLR, I can speak about some things, but I can't speak about the specifics of the detailed engagements that we are involved with. But I think if you have followed the fortunes of JLR over the last couple of years, you'll see that they've been through the transformation that was initiated in 2019. They've embraced this modern luxury strategy. They've resized the organization to support a break-even point at about 300,000 units.
And they've invested in a portfolio of products for the Jaguar brand that will see that brand being relaunched as a pure battery electric vehicle brand in the future. The investments that they've made in the transition and the work that they've undertaken to come out of the semiconductor challenge, for instance, has really propelled JLR through the last couple of years to a level of performance that for them is record-breaking. And I think that that's informing confidence, and that has driven an increase in the CapEx that has certainly benefited the partnership between Tata Technologies and JLR. Now, JLR has an ecosystem of partners.
There are other Tata Group companies that provide services and support at JLR. There are also organizations outside of the group that provide support for JLR. I think right now, most of the incumbent partners have seen an increase in business as a result of the improved market position of JLR, and the confidence that they have in their current portfolio and the investments that they are making in next generation vehicles.
Okay. Thanks. Thank you a lot for the color. Second question is on ICE to EV opportunity. So you had, you have worked with Tata Motors and a couple of its models transitioning from ICE to EV. So are you seeing similar kind of deals from other OEMs? Do you think that's a very big opportunity? Anything in the pipeline you can share?
I think we are seeing the transition away from internal combustion engines. We're seeing that transition manifest itself in multiple ways. We referenced before plug-in hybrids. Some companies are jumping straight into a full BEV platform, and others are staging that transition in the same way that Tata Motors have by changing the ICE platform, and through the changes, accommodating an electric propulsion system. We're seeing demand across all of those segments, and we're working not just inside of the group with Tata Motors and JLR in those areas, we're working outside of the group as well.
I think that's a testament to the breadth and depth of capabilities that we represent. When we engage with our customers, you know, we're not positioning a proposition in a single area. We are aligned with the various options that they have to improve their competitive position.
Okay, thanks. Thanks a lot, and all the best.
Thank you.
Thank you. We'll take one last question from the line of Bharat Sheth from Quest Investment. Please go ahead.
Hi, sir, thanks for the opportunity. Sir, if from medium perspective, if we understand, how do we really have a strategy to leverage our engineering R&D capability in other area, like auto is the one, then second is aerospace, that we are the other mobility as well as industrial healthcare side and in services in the education. So, first is, how big is the opportunity that you are seeing? And what is the really challenge, I mean, to grab those opportunities?
I think what I would say as far as new technologies are concerned, if I understand the question correctly, the clock speed of technology change is accelerating. And every engineer that is coming into the marketplace now is having to embrace this lifelong learning challenge. And that's why we have invested in TechVarsity. That's why we've invested in our iGET IT learning platform. That platform is used by more than 50,000 engineers globally outside of our company, so it has content that's relevant for the industry, and we're certainly leveraging that to develop the type of skill sets that are required of the industries and the customers that we support.
That investment and that understanding of what it takes to reskill is informing the education proposition that we are driving into the public and the private sectors. You know, the manufacturing industry is going through a massive change, and the automotive industry is going through a change now that we've not seen in the last 120 years. And so the traditional skills, whilst still relevant, are needing to be complemented with next generation skills, and that's what we are building our proposition around.
The relationship here in India with the public sector is providing us with business value that we are leveraging to further invest in content for our e-learning platform, and we are taking that to individual engineers and also to manufacturing enterprises, to further extend our education proposition, and build our business in a way that's aligned with the growth expectations that we've got for the company.
Further to that question, hello?
Yeah, go ahead.
Please go ahead.
Yeah. Further to that question, which is the next industry that you are seeing a mindset changing for outsourcing, like in auto and aerospace, it took several years to outsource from the in-house. So where do we see a kind of a mindset for other industry is playing out?
Well, this is my point of view. So, you know, it's not... It's our perspective. You know, our perspective is that as the needs for new technology continues to grow and dominate this market, we think that many of our customers will likely shrink their focus and will protect and invest in the things that differentiate them and inform their unique position in the market. And increasingly, they will complement their fixed cost investment in engineering with relationships with organizations like ourselves.
And so we think that the tailwind that we've leveraged to drive growth in the recent past will continue to inform the momentum that we expect to leverage in the future. So that mindset that you refer to, I think is really starting to drive a lot of the decision-making throughout the market. And I think that's why you see consistently, not just with our company, but across the sector, the type of growth rates that you know we are seeing and we are expecting to continue.
Thank you and all the best, sir.
Thank you. I would now like to hand the conference over to Mr. Vijay Lohia for closing comments. Over to you.
Well, thank you everyone for joining us on today's call. We hope that we've been able to answer most of your questions. If there are any further questions, please do get in touch with our investor relations team, and we'll be happy to answer all your questions. Goodbye from all of us here at the management team. Thank you.
Thank you.
Have a good weekend.
On behalf of Tata Technologies, that concludes this conference. Thank you for joining us, and you may now disconnect.