Verified Nov 2026
Electronics & Software
·
San Jose, California
·
Since 1990
Rambus is a semiconductor company based in San Jose, California, founded in 1990 and employing roughly 500 to 1,000 people. It is publicly traded on NASDAQ under the ticker RMBS. The company designs and licenses high-speed memory interface chips and silicon intellectual property that address data transfer bottlenecks between memory and processors. Its products serve data centers, automotive, consumer electronics, and government customers. In October 2026, Rambus announced a collaboration with ChipAgents to apply agentic AI to chip design.
Rambus at a glance
Revenue
707.6M
Employees
500-1,000
Founded
1990
Headquarters
San Jose, California
Ownership
Publicly traded (NASDAQ: RMBS)
Certifications
ISO 9001
Import activity
26
Industries
Automotive
Electric Vehicles
Electronics
Plumbing & Hardware
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
26
Named foreign suppliers
4
Top origins
Japan · Taiwan · Hong Kong S.A.R. · China
Shared foreign counterparties do not establish that these companies buy from Rambus.
What this tells a buyer
Rambus reported third quarter 2026 financial results in October 2026 and announced a $100 million accelerated share repurchase program in August 2026.
The company holds ISO 9001 certification and offers memory interface chips, security solutions including hardware roots of trust, and architecture licenses.
Rambus appointed Sumeet Gagneja as Chief Financial Officer in April 2026 and reports serving data center, automotive, consumer electronics, and government markets.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & strong
36 years in operation (founded 1990).
Publicly listed; no distress event on record.
Holds ISO 9001 certification(s) per public sources.
Overview
Rambus is a semiconductor company based in San Jose, California, founded in 1990 and employing roughly 500 to 1,000 people. It is publicly traded on NASDAQ under the ticker RMBS. The company designs and licenses high-speed memory interface chips and silicon intellectual property that address data transfer bottlenecks between memory and processors. Its products serve data centers, automotive, consumer electronics, and government customers. In October 2026, Rambus announced a collaboration with ChipAgents to apply agentic AI to chip design.
At a glance
Attribute | Detail |
|---|---|
Founded | 1990 |
Headquarters | San Jose, California |
Employees | 500-1,000 |
Revenue | 707.6M |
Ownership | Publicly traded (NASDAQ: RMBS) |
Primary capability | Electronics & Software |
Certifications | ISO 9001 |
What Rambus makes
The company holds ISO 9001 certification and offers memory interface chips, security solutions including hardware roots of trust, and architecture licenses.
Products and capabilities described on the company's own site include Semiconductor, Powertrain, Transmission, Electronics (source: rambus.com).
Certifications
Rambus is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — rambus.com
Trade and customs footprint
Rambus reported third quarter 2026 financial results in October 2026 and announced a $100 million accelerated share repurchase program in August 2026. US customs bill-of-lading records list 26 inbound shipments across 4 foreign suppliers, with top origins including Japan · Taiwan · Hong Kong S.A.R. · China.
Latest developments
2026-10-26 — Rambus Inc. - Rambus Reports Third Quarter 2026 Financial Results (rambus.com)
2026-10-22 — Rambus Inc. - Rambus and ChipAgents Collaborate to Accelerate Chip Design with Agentic AI (rambus.com)
2026-10-13 — Rambus Inc. - Rambus Advances Power-Efficient AI Infrastructure with Industry-Leading PMIC Designed for LPDDR6 SOCAMM2 (rambus.com)
2026-08-05 — Rambus Initiates $100 Million Accelerated Share Repurchase Program (barchart.com)
2026-04-29 — Rambus Inc. - Rambus Appoints Sumeet Gagneja as Chief Financial Officer (rambus.com)
2026-03-04 — Rambus Inc. - Rambus Sets New Benchmark for AI Memory Performance with Industry-Leading HBM4E Controller IP (rambus.com)
Facilities
Rambus is headquartered in San Jose, California. Public sources also reference these locations:
South Korea — rambus.com
Company details
Rambus appointed Sumeet Gagneja as Chief Financial Officer in April 2026 and reports serving data center, automotive, consumer electronics, and government markets. Rambus was founded in 1990, has an estimated 500-1,000 employees, and is headquartered in San Jose, California. On the LightSource stability read it is rated "Established & strong": 36 years in operation (founded 1990). Publicly listed; no distress event on record. Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Rambus make?
Rambus is a semiconductor company based in San Jose, California, founded in 1990 and employing roughly 500 to 1,000 people. It is publicly traded on NASDAQ under the ticker RMBS. The company designs and licenses high-speed memory interface chips and silicon intellectual property that address data transfer bottlenecks between memory and processors. Its products serve data centers, automotive, consumer electronics, and government customers. In October 2026, Rambus announced a collaboration with ChipAgents to apply agentic AI to chip design.
Where is Rambus headquartered?
Rambus is headquartered in San Jose, California (4453 N 1st St, San Jose, California, 95134-1260).
When was Rambus founded?
Rambus was founded in 1990.
How big is Rambus?
Rambus has an estimated 500-1,000 employees, with revenue in the 707.6M range.
Is Rambus publicly traded?
Publicly traded (NASDAQ: RMBS). Public financial figures are drawn from its filings.
What certifications does Rambus hold?
Rambus lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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