Opaque Systems
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Opaque Systems

https://opaque.co/
Last activity: 10.09.2026
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Categories: AnalyticsArtificial IntelligenceDataFastHardwareITLearnPlatformSecurityVerification
Opaque is the confidential AI platform unlocking sensitive data to securely accelerate AI into production. Created by world-renowned researchers at the Berkeley RISELab, Opaque’s user-friendly platform empowers organizations to effortlessly run cloud-scale, general-purpose AI workloads on encrypted data with cryptographic verification of privacy and sovereignty. Opaque supports popular languages and frameworks for AI, including Python and Spark, enabling teams to securely combine datasets with cryptographic verification of privacy. Opaque customers deploy high-performance AI faster and eliminate the tradeoff between innovation and security.
Followers
333
Followers
1.95K
Mentions
37
Location: United States, California, San Francisco
Employees: 11-50
Total raised: $31.5M
Founded date: 2021

Investors 4

Funding Rounds 2

DateSeriesAmountInvestors
30.06.2022Series A$22M-
08.07.2021Seed$9.5M-

Mentions in press and media 37

DateTitleDescription
10.09.2026OPAQUE Introduces an Open Standard That Unlocks Frontier Models for Sovereign and On-Premises Deployment, the Confidential AI company, introduced Weight Custody Manifest (WCM), an open standard and developer-preview SDK that gives AI builders verifiable control over when and where their model weights can be unlocked when deployed on customer-...
16.07.2026OPAQUE Joins the Linux Foundation’s Appia Foundation and Agentic AI Foundations to Advance Open, the Confidential AI company, announced it has joined two Linux Foundation initiatives, the recently announced Appia Foundation and the Agentic AI Foundation (AAIF). Through these memberships, OPAQUE aims to contribute its work on AI ident...
23.06.2026Alpha Compute CEO Brittany Kaiser to Headline Linux Foundation's Confidential Computing Summit 2026Kaiser will deliver a solo session on hardware-enforced privacy and join a panel on the open-source foundations of agentic AI, June 23-24 in San Francisco SAN FRANCISCO, CA / ACCESS Newswire / June 23, 2026 / Alpha Compute Corp. (Nasdaq:ALP...
10.05.2026EnteroBiotix Secures $25M for Landmark IBS Drug TrialEnteroBiotix, a Scottish biotech firm, secured £19 million ($25M) to advance its IBS drug, EBX-102-02. This significant investment fuels a Phase 2b clinical trial targeting irritable bowel syndrome, a widespread condition. The company's inn...
04.05.2026EnteroBiotix Raises £19M in FundingEnteroBiotix Limited, a Glasgow, Scotland, UK-based biopharmaceutical company developing microbiome therapies for gut health, raised £19m ($25m) in funding. The round was led by Thairm Bio and the Scottish National Investment Bank, with par...
04.05.2026OPAQUE Acquires Abu Dhabi-Developed Cryptographic AI Technology from TII, Extending Confidential AI Across the Full Lifecycle with Post-Quantum Protection, the Confidential AI company headquartered in San Francisco, California, announced it has acquired advanced cryptographic AI technologies from the Technology Innovation Institute (TII), the applied research pillar of Abu Dhabi’s Advanced T...
04.05.2026Opaque Acquires Cryptographic AI Technology from Abu Dhabi-Based Technology Innovation InstituteOpaque, a San Francisco, California-based Confidential AI company, acquired advanced cryptographic AI technologies from the Technology Innovation Institute (TII), the applied research pillar of Abu Dhabi’s Advanced Technology Research Counc...
04.05.2026Enzo Health Raises $20M in Series A FundingEnzo Health, a Lehi, UT-based provider of an AI-driven platform for home health and post-acute care, raised $20M in Series A funding. The round was led by N47. Existing investors Gradient, Tandem Ventures, and Rigby Watts also participated....
17.02.2026Opaque Secures $24M for Confidential AI LeadershipOpaque, a confidential AI pioneer, closed a $24M Series B round. This boosted its valuation to $300M. Total funding now $55.5M. The company solves crucial enterprise AI security challenges. It tackles data leaks, privacy breaches, and compl...
12.02.2026Opaque Raises $24M in Series B at $300M ValuationOpaque, San Francisco, CA-based confidential AI company for enterprise AI, raised $24M Series B funding, at a $300M valuation. The round was led by Walden Catalyst, with participation from Intel Capital, Race Capital, Storm Ventures Thomves...
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