Startups backed by Y Combinator
Y Combinator backed 21 startups on our funded list, and led 3 of those rounds. They were announced between Sep 22, 2026 and Oct 30, 2026. Each one is a fresh reason to reach out, so here's the list with the details you need to pitch.
- Startups on the board
- 21
- Rounds led
- 3
- Most common stage
- Series A
- Top industry
- B2B SaaS
- Neuron Industries
AI-native industrial controller that lets engineers describe machine behavior in plain English and generate control code.
- Sava
Trustee services and agentic software for creating, funding and administering family trusts.
- Broccoli
AI platform that answers calls, books jobs and follows up with customers for HVAC, plumbing and other home-service businesses.
- EasolLed the round
Commerce platform for festivals, retreats and other experience businesses to run bookings, payments and marketing.
- ManiculeLed the round
Agent Relations engine that gets software recommended and onboarded by AI models and agents.
- Infisical
Security platform for managing secrets, access and certificates for developers, machines and AI agents.
- Kivo Health
Virtual pulmonary rehabilitation program pairing COPD patients with respiratory therapists.
- BioStack
Data infrastructure network for healthcare and medical AI.
- Firstwork
Applied AI platform for frontline workforce operations.
- Pennant
AI-native corporate governance platform, starting with proxy voting.
- Molagri
Biopesticide platform that engineers virus-like particles for crop protection.
- Interfere
Software bug-tracking tool.
- Ultra Robotics
Automated warehouse robotics, hiring its first Head of Marketing.
- Vitalize
AI-native healthcare labor and capacity management platform, hiring its first Head of Marketing.
- Santé
AI operating system for wine and spirits retail.
- Halluminate
AI data research lab and financial reinforcement learning infrastructure.
- Hop Aero
Defense technology and autonomous aerospace engineering.
- Spott
AI-native recruitment software and applicant tracking platform.
- Confido
AI-powered commercial cycle platform for CPG brands.
- Firecrawl
Web data API and retrieval platform for AI agents.
Investor names are copied from each company's funding announcement. See every funded startup.