Y Combinator (YC)

Activity from announced rounds

Activity in this selectionNorth America

Y Combinator funds early-stage startups through a three-month accelerator in San Francisco, with four batches a year and a standard $500,000 investment for accepted companies.

The investment consists of $125,000 for 7% of the company and $375,000 on an uncapped SAFE with a most-favoured-nation provision. The second SAFE adds to YC’s ownership when it converts, so the full $500,000 is not exchanged for a fixed 7% stake.

During the batch, founders work with YC partners in individual and group office hours, build toward Demo Day and use the alumni community for feedback, hiring and introductions. Companies can apply before launch; YC also accepts businesses that already have users and revenue.

Sources
Rounds participated in
131
Confirmed lead rounds
3
86 roles undisclosed
New companies
129
First participation on record · 2 follow-on
Funding in participating rounds
$7.6B
123 disclosed · full round size, not this investor’s share

By stage

Series A41
Seed37
Series C+20
Series B18
Undisclosed9
1 more
Pre-seed6

By primary sector

AI26
Fintech25
Healthtech15
Developer tools14
Enterprise software14
15 more
Biotech5
Space tech5
Proptech4
Robotics4
Cybersecurity3
Defense tech3
Business services2
Ecommerce2
Logistics2
Mobility2
Agritech1
Climate tech1
Edtech1
Hardware1
Industrial tech1

By country

United States129
Canada2

Rounds

131 in this selection
Emobi

Emobi provides EV charging connectivity across networks.

$3.4MSeed
Role not disclosed
Concourse

Builds AI agents for corporate finance teams to automate manual operations

$12MSeries A
Role not disclosed
Mine

Provides AI-powered personal finance tools for young adults

$14MSeries A
Role not disclosed
Cambio

AI-native commercial real estate operations platform

$18MSeries A
Role not disclosed
Artie

Provides real-time data streaming platform for AI systems

$12MSeries A
Role not disclosed
Claim Health

AI-powered revenue platform for post-acute care providers

$4.4MSeed
Role not disclosed
Emergent

Provides AI software creation platform for building full-stack web and mobile applications

$70MSeries B
Role not disclosed
Fleetzero

Builds electric and hybrid marine propulsion systems for commercial vessels

$43MSeries A
Role not disclosed
Deepgram

Deepgram provides real-time voice APIs for speech recognition, speech synthesis and voice AI applications.

$130MSeries C
Role not disclosed
Corgi Insurance

Provides AI-native, full-stack insurance for startups

$108MSeries A
Role not disclosed
Array Labs

Building a new way to understand the physical world

$20MSeries A
Role not disclosed