
Greylock Partners
6 portfolio companies · 6 on the map · $318.8M raised · 1 cities · greylock.com
Portfolio map
6 Greylock Partners portfolio companies on the map.
Portfolio companies

Bretton AI
San Francisco
Bretton AI (formerly Greenlite AI) builds AI agents for financial crime compliance, helping banks and fintechs automate AML and KYC work.
AI/ML$90MEst. 2023
FERMÀT
San Francisco
Fermat Commerce specializes in post-click experience optimization to boost conversions from paid traffic, enabling experimentation to own the post-click journey. The company offers a Get Started page to book a call and learn more at fermatc
SaaS$74MEst. 2021
AirOps
San Francisco
AirOps is the first end-to-end content engineering platform for marketing teams, helping brands get found and stay found in the AI era. With hubs in San Francisco, New York, and Montevideo, it serves marketers and is backed by prominent inv
SaaS$62.5MEst. 2021
Opal Security
San Francisco
Opal provides enterprise identity and access management solutions. It is based in New York City and San Francisco and backed by Greylock, Battery Ventures, and Silicon Valley CISO Investments, serving hypergrowth startups and Fortune 500 co
Cybersecurity$33.8MEst. 2020
Fable Security
San Francisco
Fable Security delivers the human risk platform that directly shapes employee behavior. Designed for simplicity and enterprise scale, our agentic platform synthesizes complex employee data, pinpoints risky behaviors, and deploys highly-relevant interventions to people automatically, in real time, right where they work.
Computer & Network Security$31M
LlamaIndex
San Francisco
LlamaIndex offers an open-source framework that lets developers build agents to parse, extract insights, and act on enterprise documents, reasoning over data and scaling for production. It has 4M+ monthly downloads and 200M+ documents proce
AI/ML$27.5MEst. 2022
Portfolio map
6 Greylock Partners portfolio companies on the map.