When was Rivos founded?

Rivos was founded in 2021 and raised its 1st funding round 3 years after it was founded.

Where is Rivos located?

Rivos is headquartered in Mountain View, United States.

How many employees does Rivos have?

As of Aug 31, 2026, the latest employee count at Rivos is 97.

Is Rivos a funded company?

Rivos is a funded company, having raised a total of $***** in its 1st and only funding round, a Series A round on Apr 16, 2024.

How much is Rivos worth?

The last known valuation of Rivos was $***** as of Aug 13, 2025.

When was the latest funding round of Rivos?

Rivos' latest funding was a $***** Series A round on Apr 16, 2024, with participation from 10 investors.

Where does Rivos rank among its competitors?

Rivos ranks 5th amongst 96 active competitors, of which 35 are funded. It stands 4th in terms of total funding among its competitors. The most recent competitor to raise funding was HrdWyr, which secured $13M in May, 2026.

Who are the top competitors of Rivos?

Rivos' top competitors include SiFive, MediaTek and Unisoc. Among them, HrdWyr secured the most recent funding round in May, 2026.

Rivos - 2026 Company Profile, Team, Funding & Competitors

Rivos is an acquired company based in Mountain View (United States), founded in 2021 by Puneet Kumar. It operates as a Provider of RISC-V based chips for computing. Rivos has raised $250M in funding, with last known valuation of $*****. The company has 96 active competitors, including 35 funded and 21 that have exited. Its top competitors include companies like SiFive, MediaTek and Unisoc.

Company Details

Website: rivosinc.com
Email ID: *****@rivosinc.com
Phone Number: +1 **********

Key Metrics

Founded Year

2021

Location

Mountain View, United States

Stage

Acquired

Total Funding

$250M in 1 round

Latest Funding Round

Series A, Apr 16, 2024, $*****

Last Known Valuation

$***** as on Aug 13, 2025

Investors

Intel & 10 more

Ranked

5^th among 96 active competitors

Employee Count

97 as on Aug 31, 2026

Similar Companies

SiFive & 49 more

Exit Details

Acquired by Meta (Oct 01, 2025)

View Rivos' full profile

Rivos got acquired by Meta on Oct 01, 2025.

Click here to take a look at Rivos's acquisition in detail

Rivos has raised a total funding of $250M over 1 round. Its latest funding round was a Series A round on Apr 16, 2024 for $*****. 10 investors participated in its latest round. Rivos has 11 institutional investors.

Here is the list of recent funding rounds of Rivos:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 16, 2024	7902689	Series A	9726703	8822774	4999130	8130070

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View details of Rivos's funding rounds and investors

The founders of Rivos is Puneet Kumar. Puneet Kumar is the CEO of Rivos.

Here are the details of Rivos' key team members:

Puneet Kumar: Co-Founder & CEO of Rivos.
Contact Info: 1 email address

View details of Rivos's Founder profiles and Board Members

Rivos' employee count trend

Rivos has 97 employees as of Aug 26. Here is Rivos's employee count trend over the years:

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Top competitors of Rivos include SiFive, MediaTek and Unisoc. Here is the list of Top 10 competitors of Rivos, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	SiFive 2015, Santa Clara (United States), Series G	Provider of customizable RISC-V processor IP and high-performance compute core solutions for AI	$766M	Spark Capital, Sutter Hill Ventures & 26 others	71/100
2nd	MediaTek 1997, Hsinchu (Taiwan), Public	Provider of AI-based neural processing unit chipsets	-	JAFCO Asia, VentureTech Alliance	67/100
3rd	Unisoc 2001, Shanghai (China), Acquired	Provider of SoCs for mobile communication, IoT connectivity and other applications	$1.45B	Silver Lake, CDBC & 16 others	63/100
4th	SiMa.ai 2018, San Jose (United States), Series C	Developer of hardware and software platform for physical artificial intelligence	$355M	Fidelity Investments, Maverick Capital & 14 others	60/100
5th	Rivos 2021, Mountain View (United States), Acquired	Provider of RISC-V based chips for computing	$250M	Intel, MediaTek & 9 others	58/100
6th	HrdWyr 2023, Bengaluru (India), Series A	Manufacturer of intelligent edge system on chip hardware for processing	$13M	Ideaspring Capital, Avatar Growth Capital ... & 2 others	58/100
7th	iCatch Technology 2009, Hsinchu (Taiwan), Public	Manufcaturer of AI-powered imaging SoC	-	-	57/100
8th	AIStorm 2011, San Jose (United States), Series B	Developer of SoC for variety of application.	$29.2M	Egis Technology, Meyer Corporation & 5 others	55/100
9th	Agile Analog 2017, Cambridge (United Kingdom), Series A	Provider of configurable analog intellectual property cores for semiconductor devices	$24M	MMC Ventures, Delin Ventures & 19 others	55/100
10th	UltraSense Systems 2018, Santa Clara (United States), Series B	Manufacturer of System on chips for multi-industry use cases.	$24M	Robert Bosch Venture Capital, Artiman & 8 others	55/100