Doppel Stock
| Valuation | $615M1 |
| Valuation Date | Nov 19, 2025 |
| Implied Valuation | n/a |
| Last Price | $28.00 |
| 52-Week High | $28.00 |
| 52-Week Low | $25.00 |
| YTD Return | n/a |
| 1-Year Return | n/a |
| 3-Year Return | n/a |
| Total Funding | $124M2 |
| Latest Round Amount | $70M2 |
| Latest Round | Series C |
| Funding Rounds | 4 |
| IPO Status | Unknown |
| Expected IPO Date | n/a |
| Revenue | n/a |
| Revenue Type | n/a |
| P/S Ratio | n/a |
About Doppel
Doppel is an AI-native social engineering defense platform that protects brands, executives and employees from impersonation, phishing, fraud and other digital threats. It unifies Digital Risk Protection, Human Risk Management and Email Security on a shared threat graph. Security teams use it to detect lookalike domains, fake profiles and inbox attacks, then take down the infrastructure behind them. The company also runs phishing simulations and security awareness training based on live threats. Doppel makes money by selling subscriptions to this platform to enterprises in financial services, energy, technology and healthcare.
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News
Former Recorded Future and Swimlane Executive Hideki Ushigome Joins Doppel as Country Manager for Japan
Doppel hired Hideki Ushigome as country manager for Japan as the cybersecurity firm expands its APAC footprint.
Former Recorded Future and Swimlane Executive Hideki Ushigome Joins Doppel as Country Manager for Japan
Doppel appointed Hideki Ushigome as Country Manager for Japan to lead growth, operations and partnerships in the market. He previously ran Japan for Swimlane and Recorded Future.
Doppel Email Security Now Generally Available, Bringing Agentic Detection and Disruption to the Inbox
Doppel made Email Security generally available in the AMER and APAC regions. It also launched an AI Managed Service that designs and runs Human Risk Management simulation programs from a one-time setu...
Doppel Enters Japan, Marking Next Phase of Global Expansion
Doppel entered Japan through a partnership with CTCSP and said it had more than 250 customers. The company also cited 3x ARR growth year over year and new email security and phishing triage products.
Former Varonis Systems and Vectra AI Executive Joins Doppel as Senior Vice President of Customer Success
Doppel hired Ofir Ronen as SVP of Customer Success. He previously served as chief customer officer at Vectra AI and Varonis Systems.
Doppel Announces Agentic Email Security Solution
Doppel launched Doppel Email Security, using agentic AI and its Threat Graph to investigate inbox threats and disrupt phishing campaign infrastructure.
Doppel Announces Agentic Email Security Solution to Stop Malicious Campaigns, Not Just Messages
Doppel introduced Email Security as a third product alongside Digital Risk Protection and Human Risk Management. The product uses agentic AI and the company's threat graph to investigate inbox threats...
Doppel Named Official Partner of the New York Knicks
Doppel became an official partner of the New York Knicks, its first collaboration with a global sports franchise, with in-arena and digital branding at Madison Square Garden.
Doppel Named Official Partner of the New York Knicks
Madison Square Garden Sports named Doppel an official partner of the New York Knicks, its first sports-franchise deal. The company will appear in-arena at Madison Square Garden and on Knicks digital c...
Doppel Among First 350 Organizations Worldwide to Achieve ISO 42001 Certification for AI Governance Standards
Doppel said it earned ISO/IEC 42001, 27001 and 27701 certifications. It described itself as among the first 350 organizations worldwide to achieve the AI-governance standard.
Founder of the UK’s National Cyber Security Centre Joins Doppel as Strategic Advisor
Ciaran Martin, founder and first CEO of the UK National Cyber Security Centre, joined Doppel as a strategic advisor. The company said the appointment supports its EMEA and government-market expansion.
Former Stripe Head of Engineering Joins Doppel Executive Team Amid Rapid Growth
Doppel appointed Natasha Mohanty as SVP of Engineering. She previously led engineering for Stripe's checkout products and earlier worked at Google and Nielsen.
Doppel Raises $70M Series C to Meet Rising Demand for AI-Driven Social Engineering Defense
Doppel raised a $70 million Series C led by Bessemer Venture Partners at a valuation of more than $600 million, bringing total funding to $124 million. New investors included CrowdStrike CEO George Ku...
Doppel Named to Fortune Cyber 60 for Pioneering AI-Driven Social Engineering Defense
Doppel was named to the 2026 Fortune Cyber 60 list of early-growth cybersecurity startups. The company also said it was expanding in EMEA and had opened a new San Francisco office.
Doppel Launches Agentic AI-Powered Simulation Tool to Combat Modern Social Engineering Attacks
Doppel launched Simulation, a product that runs multi-channel phishing and social-engineering tests using AI agents. Campaigns can be built from live threats detected in the company's brand and execut...
Doppel and Filigran Announce Integration to Strengthen Threat Intelligence Workflows
Doppel integrated its alert feed into Filigran's OpenCTI platform so customers can pull phishing and impersonation data into their threat-intelligence workflows. The companies said Fortune 500 custome...
Doppel Expands Executive Leadership Team, Welcoming Bobby Ford as Chief Strategy and Experience Officer, Amongst Other Key Executive Hires
SAN FRANCISCO--(BUSINESS WIRE)--Doppel, the AI-powered social engineering defense platform, has hired experienced Chief Information Security Officer (CISO), Bobby Ford, to serve as Chief Strategy and ...
Doppel Raises $35 Million Series B
Doppel raised $35 million in Series B funding led by Bessemer Venture Partners at a $205 million valuation, bringing total funding to $54.4 million. Returning investors included Andreessen Horowitz an...
Doppel and GetReal Security Partner to Combat the Rise of Deepfakes Targeting Brands and Executives Online
Doppel partnered with GetReal Security to add deepfake and synthetic-media detection to its social engineering defense platform. The companies said the combined tools would monitor, analyze and eviden...