Company Description
Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally.
The company offers DDR memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, multiplexed data buffer, power management integrated circuits, serial presence detect hubs, temperature sensors, and client clock driver products; and DDR4 memory interface chips.
It also provides silicon IP, such as interface and security IP solutions that move and protect data in advanced data center, government, and automotive applications; interface IP solutions for high-speed memory and chip-to-chip digital controller IP; security IP solutions, including crypto cores, hardware roots of trust, high-speed protocol engines, and chip provisioning technologies.
In addition, the company offers portfolio of patents that covers memory architecture, high-speed serial links, and security products.
It sells its products to memory module manufacturers, OEMs and hyperscalers, as well as to chip makers.
The company markets its products and services through its direct sales force and distributors. Rambus Inc. was incorporated in 1990 and is headquartered in San Jose, California.
| Country | United States |
| Founded | 1990 |
| IPO Date | May 14, 1997 |
| Industry | Semiconductors |
| Sector | Technology |
| Employees | 712 |
| CEO | Luc Seraphin |
Contact Details
Address: 4453 North First Street, Suite 100 San Jose, California 95134 United States | |
| Phone | 408 462 8000 |
| Website | rambus.com |
Stock Details
| Ticker Symbol | RMBS |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0000917273 |
| CUSIP Number | 750917106 |
| ISIN Number | US7509171069 |
| Employer ID | 94-3112828 |
| SIC Code | 3674 |
Key Executives
| Name | Position |
|---|---|
| Luc Seraphin | Chief Executive Officer, President and Director |
| Desmond Lynch | Senior Vice President of Finance and Chief Financial Officer |
| Xianzhi Fan | Executive Vice President and Chief Operating Officer |
| John P. Shinn J.D. | Senior Vice President, General Counsel, Chief Compliance Officer and Secretary |
| John K. Allen | Vice President of Accounting and Chief Accounting Office |
| Shyam Ramachandran | Senior Vice President and Chief Information Officer |
| Kit Rodgers | Senior Vice President of Technology Partnerships and Corporate Development |
| Yang-Chiah Yee | Senior Vice President of Global Sales and Chief Revenue Officer |
| Cliff Burnette | Senior Vice President and Chief Human Resources Officer |
| Jeffry Moore Ph.D. | Senior Vice President of Global Operations |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Jul 29, 2025 | 10-Q | Quarterly Report |
| Jul 28, 2025 | 8-K | Current Report |
| May 30, 2025 | SD | Form - SD |
| May 19, 2025 | 144 | Filing |
| May 14, 2025 | SCHEDULE 13G/A | Filing |
| May 9, 2025 | 144 | Filing |
| May 5, 2025 | 144 | Filing |
| Apr 30, 2025 | 8-K | Current Report |
| Apr 29, 2025 | 10-Q | Quarterly Report |
| Apr 28, 2025 | 8-K | Current Report |