Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
WorkDone is an AI compliance copilot that prevents small medical documentation errors from becoming costly disasters.
Slash is a financial technology company that offers deposits, payments, virtual cards, and expense tracking.
Loandock is an AI loan officer. Homebuyers call a number, and Loandock walks them through getting a mortgage from start to finish.
Hepatx is developing regenerative medicine solutions.
Flo Recruit connects the legal talent market with our suite of legal recruiting solutions for legal employers, law schools, and talent.
AI Generative infrastructure for mobile apps/desktop.
Lendflow is a software company that develops embedded credit infrastructure for lenders and software companies.
WishRoll is parent company of Status App an AI based roleplay game that simulates social media.
StarSling provides an AI-powered platform designed for developers to manage tasks related to DevOps.
Newton Research has developed a team of AI agents extensively trained on marketing analytics.
BrioHR is an all-in-one, affordable, modular, and simple cloud-based HR management software with complementary mobile app.
ElastixAI is developing an AI inference platform designed to optimize how large language models are run.
Openlayer is an analysis platform that "opens up" machine learning models by detecting and eliminating failure patterns and biases.
BlueStone is a fine jewellery brand offering certified gold and diamond designs through an omnichannel retail and online experience.
Dalto is a geointelligence platform for sales and marketing professionals.
Owner is a technology company that provides tools for local restaurant owners to enhance sales and online presence.
Tiea Connectors offers products that include wireless connectors, FR-grade connectors, automobile connectors, and more.
Airseekers Robotics is a manufacturing company that specializes in smart yard and outdoor robotics lawnmower for outdoor maintenance.
Usul is the modern platform for defense contract capture and federal growth.
ESAI is the viral storytelling platform for Gen Z college applicants and young professionals.
Rippling is a workforce management platform that unifies HR, IT, and finance operations into a single system.
Secures AI artifacts from supply chain through runtime with cryptographically verified policies, guardrails, and sandboxing.
AI that monitors countless surveillance feeds.
Avammune Therapeutics is a drug discovery company.
Y Combinator has invested in 8,084 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, Human Resources, Information Technology, B2B. The firm invests across 59 different industry categories.
Among tracked funding rounds, Rippling received $450.0M in a Series G round. Y Combinator's total known invested capital is $44.9B.
Y Combinator's average investment size is $8.2M across its portfolio of 8,084 companies.
Recent Y Combinator portfolio additions include WorkDone, Slash, Loandock, HepaTx, Flo Recruit. These companies were founded in 2020 or later.