Rivos

Rivos Inc., founded in May 2021 and based in Santa Clara, California, specializes in high-performance, energy-efficient server solutions utilizing the RISC-V instruction set architecture. The company focuses on creating scalable data center platforms that support the entire AI pipeline, from training to reasoning, through a unified hardware and software stack. Rivos develops custom RISC-V CPUs and data parallel accelerators, offering optimized chips for large language models and data analytics. Their modular server solutions are designed for both air- and liquid-cooled environments, suitable for on-premises installations and large-scale data centers. Additionally, Rivos provides a comprehensive open-source software stack that simplifies workload deployment for customers. Their unified AI platform integrates various AI workflows, enhancing data quality and maximizing value. Targeting enterprises and data centers with significant AI and data analytics needs, Rivos is committed to energy efficiency and scalability. The company fosters a diverse and inclusive work culture, encouraging employees to express their authentic selves while driving innovation in open hardware and software.

Computer Hardware Santa Clara, United States Founded 2021 ~312 employees Private · Series A

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Employees
312
+7.6% in the 3 months to Jun 2025
Revenue / employee
$21K
Revenue ~$6.5M
Total funding
$250M
Last round Series A, Apr 2024
12-month attrition
14.7%
Tech: 16.6%
H1B filings, FY2025
44
Sponsors visas

Headcount trend

Rivos went from 277 employees in Jul 2023 to 312 in Jun 2025. Jan to Jun 2025: 54 people joined, 8 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other196
Engineering107
Design4
HR2
Operations1
Sales1
Marketing1

Funding

  • Apr 2024 · Series A · $250M · Matrix Capital Management, Intel, MediaTek

Salaries at Rivos

All salaries

32 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity · India salaries

H-1B sponsorship

H-1B Sponsorship Moderate
H-1B Filings by Department
Engineering74
Operations8

The department split adds up all the years listed above. FY2025 alone: 44 filings.

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Rivos FAQ

How many employees does Rivos have?

Rivos has about 312 employees, up 7.6% over the 3 months to Jun 2025.

Does Rivos sponsor H1B visas?

Yes. Rivos filed 44 H1B (LCA) applications in FY2025, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Rivos's revenue per employee?

Rivos makes about $21K in revenue per employee, based on $6.54M annual revenue and 312 employees.

How much does Rivos pay?

6figr has 32 salary profiles for Rivos in the US and 7 in India, with pay broken down by role, level, gender and ethnicity on the Rivos salaries page. See Rivos salaries in the US

How much funding has Rivos raised?

Rivos has raised $250M in total funding; its latest round was Series A in Apr 2024.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.