Y Combinator Portfolio Companies

TrueBiz reduces manual review during business verification automating analysis of the business' web presence.

OneSignal is a customer messaging and engagement platform that allows businesses to create meaningful customer connections.

Athelas develops technology to monitor chronically ill patients in their homes.

Deepnote is a collaborative data science notebook for teams that is shareable, Jupyter-compatible, and runs in the cloud.

Poetiq develops an AI meta-system that improves large language models for complex reasoning and problem solving.

Examedi is a healthcare startup that offers a healthcare-at-home marketplace to make booking lab tests easier.

Coba is a financial platform that simplifies finances by enabling users to send money to anyone using SPEI payments.

LifeAt is a productivity platform with focus tools like timers, music, notes, and virtual workspace backgrounds.

MessageParty is a mobile blogging service for creating and consuming content from mobile browsers, iPhone apps, and the web.

Delt.ai is building a single-stop solution for business finance management.

Alba Orbital is a pico-satellite company that builds and designs small commercial satellite platforms.

Alchemy is a nanotechnology company focused on preventing critical sensor damage and reducing the risk of blindness in vehicles.

GBatteries develops advanced fast charge technology and is backed by some of the world's leading investors.

Boom Supersonic is a commercial airplane manufacturer that builds supersonic airliners designed for speed, safety, and sustainability.

Solve Intelligence is an artifical intelligence company that offers generative AI technology for writing patents.

Biologica provides supplements designed to support women through the reproductive years, perimenopause, and post menopause stages.

Miden is a debit card issuance platform for businesses in Africa.

Officely helps businesses to transform their hybrid office with one tool to book desks and boost attendance, all inside Slack.

Deed provides a social impact platform to connect people with causes and businesses with social impact.

Clovers intelligent interview solution uses AI to accelerate hiring and reduce bias

Chat better, together. Mio powers seamless intercompany communication across Slack, Microsoft Teams, & Webex Teams.

AON3D builds physics-informed software, sensing systems, and hardware for advanced manufacturing processes.

Modelence is a Software Development firm offering typeScript cloud services AI apps production.

Voxel Energy builds solar-powered data centers to provide immediate power, bypassing years of utility grid connection delays.

Emobi is an electric vehicle company that designs, manufactures, and markets zero-emission urban mobility solutions.