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Y Combinator — Portfolio, Page 176

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

8,084
Companies
$49.0B
Total invested
$8.4M
Avg. check
63
Industries
Software 10Artificial Intelligence (AI) 8Information Technology 4FinTech 3Finance 3Biotechnology 3+57 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
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Verified contacts, updated monthly
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Portfolio companies

Showing 4201–4224 of 8,084
Relace
October 2025

Relace AI platform generates custom made LLMs to create better models.

Artificial Intelligence (AI) · San FranciscoSeries A
Eloquent AI
October 2025

The AI Operator for Financial Services

Enterprise Software · San FranciscoNon-equity Assistance
MoBagel
October 2025

MoBagel empowers enterprises with an Agentic AI Builder for Business Intelligence reporting, forecasting and workflow automation at scale.

Agentic AI · Santa ClaraUndisclosed
Kernal Biologics
October 2025

Kernalbio creates mRNA therapies that instruct specific cells on how to make their own medicine.

Biotechnology · CambridgeGrant
Peer AI
October 2025

Peer offers AI solutions for medical writing, enhancing precision and speed in the life sciences sector.

Artificial Intelligence (AI) · San Francisco$12.1M Undisclosed
Perlara
October 2025

Perlara, PBC is precision drug discovery that leaves no mutation behind.

Biotechnology · San Francisco$1.7M Grant
Jiko
October 2025

Jiko is a fintech company that offers API access and treasury bill investment services.

Banking · San FranciscoVenture - Series Unknown
Superunit
October 2024

AI software for faster, more cost effective employment verifications

Accounting · Los AngelesSeed
PayCaddy
October 2024

Simplified Banking as a Service for Latam

Finance · Panama CitySeed
Aqua Membranes
October 2024

Aqua Membranes is an environmental company that provides a differentiated solution in membrane element construction.

Construction · Albuquerque$4.2M Series B
PideDirecto
October 2021

PideDirecto helps local businesses with own branded on-demand ordering and delivery solutions.

Delivery · Mexico CitySeed
Laudable
October 2021

Laudable collects and produces authentic customer stories remotely using HD phone cameras and turn them into marketing content.

Consumer Research · WashingtonSeed
Ambition
October 2021

Ambition is an enterprise software company building the world's first modern sales management platform. Endorsed by Harvard Business Review.

Enterprise Software · ChattanoogaSeries B
RoboTire
October 2021

RoboTire automates vehicle maintenance by combining robots and computer vision.

Artificial Intelligence (AI) · PlymouthSeries A
Alter
October 2021

Alter is an open-source platform that consists of a 3D avatar system and motion capture for web3.

3D Technology · New York$3.0M Seed
Brave Care
October 2021

Brave Care provides modern primary and urgent care just for kids and access to advice for parents nationwide.

Children · Portland$25.0M Series B
Phonic
October 2021

Phonic is an application that allows users to record audio surveys that provide audio survey recordings.

Consumer Research · San Francisco$2.2M Seed
Bolster
October 2021

The platform for residential contractors

Construction · Calgary$8.4M Seed
Greywing
October 2021

Greywing offers a digital platform CRY4 which is a predictive reporting tool that provides information about voyage, vessel, and route.

Fleet Management · Singapore$2.5M Seed
Matter
October 2021

Matter is a social reading app for articles, blogs, and newsletters to help users find better content online.

Apps · San FranciscoSeries A
Vera
October 2023

Vera develops an assessment platform to identify and address risks in artificial intelligence and machine learning models.

Artificial Intelligence (AI) · New York$2.7M Pre-Seed
Mesh-AI
October 2021

Mesh-AI is a consulting firm that offers data engineering, software, artificial intelligence, and consulting services.

Artificial Intelligence (AI) · London$30.0M Venture - Series Unknown
Kingdom
October 2021

Kingdom creates and sells natural functional ingredients that actually work.

Biotechnology · BrooklynSeries A
Release
October 2021

Release simplifies development by making the creation of environments easy.

Developer Tools · San FranciscoSeries A

Where Y Combinator invests

Software10
Artificial Intelligence (AI)8
Information Technology4
FinTech3
Finance3
Biotechnology3

About Y Combinator's portfolio

How many companies has Y Combinator invested in?▸

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.

What industries does Y Combinator invest in?▸

Y Combinator's top investment sectors include Software, Artificial Intelligence (AI), Information Technology, FinTech, Finance. The firm invests across 63 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Mesh-AI received $30.0M in a Venture - Series Unknown round. Y Combinator's total known invested capital is $49.0B.

What is the average investment size for Y Combinator?▸

Y Combinator's average investment size is $8.4M across its portfolio of 8,084 companies.

What are Y Combinator's most recent investments?▸

Recent Y Combinator portfolio additions include Relace, Eloquent AI, MoBagel, Kernal Biologics, Peer AI. These companies were founded in 2020 or later.

Reach the founders behind these 8,084 companies
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