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RISC Zero

Other B2B Software · Seattle, United States · Founded 2022

Public key cryptography ushered in the modern internet era by. Developers of leading general purpose zero-knowledge (ZK) virtual machine technology MoreLess

RISC Zero is a pioneering startup focused on creating infrastructure tools for Web3 developers, enabling them to build zero knowledge proofs (ZK proofs) with ease. The company operates in the blockchain and decentralized application (dApp) market, serving developers who require advanced security and computational capabilities. RISC Zero's core product is the zkVM, a verifiable computer that functions like a real embedded RISC V microprocessor, allowing programmers to write ZK proofs as they would any other code. Additionally, their Bonsai decentralized proving engine empowers developers to integrate ZK proofs into their applications, blockchains, and appchains seamlessly.

RISC Zero's business model revolves around providing these advanced cryptographic tools and services to developers, who can then enhance the security and functionality of their decentralized applications. The company generates revenue through the provision of these tools and services, likely through a combination of licensing fees, subscription models, and possibly transaction fees for the use of their proving engine.

The market for RISC Zero's products includes blockchain developers, dApp creators, and enterprises looking to leverage zero knowledge proofs for enhanced security and privacy. By offering a unique and highly specialized product, RISC Zero positions itself as a key player in the rapidly evolving Web3 ecosystem.

Keywords: Zero Knowledge Proofs, zkVM, Web3, Blockchain, Decentralized Applications, Security, RISC V, Cryptography, Bonsai, Proving Engine.

Company overview

RISC Zero company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2022
Headquarters
Seattle, United States
Employees
12
Open positions
None listed
Dealroom signal
58.2
business modelSaaSsectorPrivacy ProtectionsectorCrypto and Web 3.0 InfrastructuresectorCrypto and Web3sectorZero-KnowledgesectorPrivacy-Enhancing TechnologiessectorHard TechsectorDT and LSindustryEnterprise SoftwaretechnologyBlockchainclient focusb2btechnologyDeep Tech

Valuation & funding

RISC Zero funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AOther financing Jul 2023 $40M $160M Fenbushi Capital · Aglaé Ventures · Galaxy Digital LP · Maven 11 Capital
SEEDOther financing Aug 2022 $12M $48M Calvin Liu · Kain Warwick · D1 Ventures · Bain Capital Crypto
SEEDOther financing Mar 2022 $2M $8M Geometry · Ramez Naam Ventures
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Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $3.2M 0% 12
2025 $3.2M 0% 28
2024 $3.2M 0% 40
2023 $3.2M 35
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Growth signals

RISC Zero website traffic

Latest recorded traffic for RISC Zero is 7.3K monthly website visits, down 9.9% over the last three months. RISC Zero's team declined 57.1% over the past year.

Latest monthly visits7.3K 3-month web change-9.9% 1-year team growth-57.1%
Monthly website visits44 observations · Oct 2022–Jul 2026
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Comparisons

RISC Zero compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

RISC Zero's talent

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Team profiled 12 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

28 investors on RISC Zero's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 14 investors entered at this stage
Geometry
Ramez Naam Ventures
Calvin Liu
Kain Warwick
D1 Ventures
Bain Capital Crypto
Eva Beylin
Lev Livnev
Cota Capital
Lucas Vogelsang
Meltem Demirors
Marvin Ammori
Tegan Kline
Jing Wang
Series A 14 investors entered at this stage
Blockchain Capital
Fenbushi Capital
Aglaé Ventures
Galaxy Digital LP
Maven 11 Capital
Delphi Digital
RockawayX
Alchemy
IOSG Ventures
A100x
Tribute Labs
zeroDAO
IOBC Capital
Figment Capital

Global footprint

Where RISC Zero has talent and traffic

Workforce by country
3 countries with
team presence
🇺🇸 United States88.9%
🇦🇺 Australia5.6%
🇨🇦 Canada5.6%
3 countries shown

In the news

Latest news about RISC Zero

Recent press, funding announcements, and product moves mentioning RISC Zero — open to read from the original sources.

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Market sentiment

What the market is saying about RISC Zero

An AI-synthesized read of the highest-engagement posts about RISC Zero on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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