Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| MoBagel | 2025 | Undisclosed | Undisclosed | Santa Clara |
| Peer AI | 2025 | Undisclosed | $12.1M | San Francisco |
| Supabase | 2025 | Series E | $143.1M | San Francisco |
| Pangolin | 2025 | Seed | $4.7M | San Francisco |
| Flai | 2025 | Seed | $4.5M | San Francisco |
| Oneleet | 2025 | Series A | $33.0M | Amsterdam |
| Metreecs | 2025 | Seed | $3.2M | San Francisco |
| SF Tensor | 2025 | Pre-Seed | $500K | San Francisco |
| Ansa Biotechnologies | 2025 | Series B | $46.4M | Emeryville |
| Lilac | 2025 | Seed | $2.5M | San Francisco |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 1851 | MoBagel | Undisclosed | Undisclosed | Santa Clara, United States |
| 1852 | Peer AI | Undisclosed | $12.1M | San Francisco, United States |
| 1853 | Supabase | Series E | $143.1M | San Francisco, United States |
| 1854 | Pangolin | Seed | $4.7M | San Francisco, United States |
| 1855 | Flai | Seed | $4.5M | San Francisco, United States |
| 1856 | Oneleet | Series A | $33.0M | Amsterdam, The Netherlands |
| 1857 | Metreecs | Seed | $3.2M | San Francisco, United States |
| 1858 | SF Tensor | Pre-Seed | $500K | San Francisco, United States |
| 1859 | Ansa Biotechnologies | Series B | $46.4M | Emeryville, United States |
| 1860 | Lilac | Seed | $2.5M | San Francisco, United States |
MoBagel empowers enterprises with an Agentic AI Builder for Business Intelligence reporting, forecasting and workflow automation at scale.
Peer offers AI solutions for medical writing, enhancing precision and speed in the life sciences sector.
Supabase offers an open source backend platform for app development built around a managed PostgreSQL database and tools.
Pangolin provides an open-source gateway for secure access to internal applications with user-based permissions.
Flai is an AI-powered virtual assistant platform designed for enhancing dealership operations and customer engagement.
Oneleet offers a cybersecurity platform for automated security and compliance.
Metreecs helps retailers plan and allocate products efficiently with AI forecasting, driving sales and reducing waste.
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC.
Ansa Biotechnologies develops a novel DNA synthesis technology based on enzymes.
Lilac is a Software Development firm providing an enterprise GPU cloud.
Talus Network is an innovative blockchain platform that aims to decentralize artificial intelligence.
Actual AI analyzes productivity and engagement data to automate performance reviews for software teams.
Mohi provides a platform that analyzes and clarifies complex AI agent workflows to help optimize and troubleshoot autonomous processes.
PostHog is an open source platform that helps build successful products by providing tools to evaluate feature impact and customer value.
Alex AI is an autonomous recruiter that automates candidate screening and interviewing processes.
Zalos creates AI tools that automate finance tasks, handle invoices, manage payments, and integrate with accounting systems.
Deckard Technologies provides software solutions for monitoring and ensuring compliance in short-term rental (STR) markets.
Alguna is a modern pricing, quoting and billing platform.
Burnt is building an AI Watchtower for the supply chain industry, starting with the food supply chain
Selfin is an AI powered bank that unifies users financial accounts and uses AI to optimize and automate money management.
High risk index funds for stocks, crypto, NFTs, prediction markets, art, and more.
Jarmin offers machine-learning engineering services to help companies build and deploy AI/ML systems.
Gullak.Money aims to create an all-inclusive ecosystem of saving which is accessible to all.
Building the platform for companies to ship AI agents fast
Applying science to make teams better.
Y Combinator has invested in 5,185 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Y Combinator's top investment sectors include Artificial Intelligence (AI), Software, Developer Tools, Information Technology, SaaS. The firm invests across 53 different industry categories.
Among tracked funding rounds, Supabase received $143.1M in a Series E round. Y Combinator's total known invested capital is $33.2B.
Y Combinator's average investment size is $11.7M across its portfolio of 5,185 companies.
Recent Y Combinator portfolio additions include MoBagel, Peer AI, Supabase, Pangolin, Flai. These companies were founded in 2020 or later.
Discover portfolio companies of other leading venture capital firms and investors.
View All Investors