Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
LlamaIndex enables enterprises to build AI Knowledge Assistants, improving data management, utilization, and enterprise intelligence.
Modular provides AI infrastructure for deployment, serving, and programming GPUs.
AmplifyMD is a telemedicine platform connecting medical institutions with specialist doctors.
AI/data-driven company delivers precision medicine, AI health advocates and regulatory data solutions for rare disease patients.
Mandolin delivers precision automation tools for specialty drug processing workflows.
Fermat Commerce develops an influencer-driven e-commerce platform.
Pine is a real estate company transforming homeownership by delivering a digital-first, direct-to-consumer platform for mortgages.
Greenlite streamlines fintech and banking compliance using AI to assess company activities from financial statements and platform data.
Accelerate enterprise adoption of agentic AI, without compromising security.
Aspora help users bank seamlessly across countries, invest in diverse assets, access credit and insurance services.
Marketing measurement and forecasting for fast-growing businesses.
Fable tackles one of the most challenging issues in security by combining the finest aspects of AI, behavioral science, and engineering.
CrowdBlue is a non-partisan political crowdfunding startup using technology and data to help citizens engage in politics.
Optic is an AI-powered drug discovery platform for rapid molecule screening and testing, from target identification to lab validation.
Easiest way for B2B companies to scale their sales teams.
atomic is an online platform that specializes in lending and financial services.
Pragma is a backend game engine that enables multiplayer and social games.
Blockaid provides onchain security solutions for monitoring transactions, detecting threats, and securing digital assets.
Manas AI is a disruptive drug development AI firm that offers drugs for cancer and rare diseases.
Cresta uses artificial intelligence to assist sales and service agents in the quality of customer service.
Lithos Carbon is an agricultural carbon removal company that develops carbon capture technology for farms.
Nauto is a transportation company that provides an AI-enabled fleet and driver safety tool to help detect and prevent distracted driving.
Say hello to AI role-play. It’s changing how we sell.
Braintrust offers an AI stack to simplify the process from evaluations to data management, ensuring seamless integration into any business.
Greylock has invested in 269 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Greylock's top investment sectors include Artificial Intelligence (AI), Software, Machine Learning, Financial Services, FinTech. The firm invests across 61 different industry categories.
Among tracked funding rounds, Modular received $250.0M in a Series C round. Greylock's total known invested capital is $9.4B.
Greylock's average investment size is $35.0M across its portfolio of 269 companies.
Recent Greylock portfolio additions include LlamaIndex, Modular, AmplifyMD, Patent Lee, Mandolin. These companies were founded in 2020 or later.