Company directory
Y Combinator Summer 2025 batch: all 166 companies.
YC's public directory lists 166 companies in the Y Combinator Summer 2025 batch: 162 active, 3 acquired, 1 inactive and 0 public, by YC's own labels. The most common industries are B2B (112), Industrials (14) and Consumer (12).
Companies in the YC Summer 2025 batch
166 companies in this view
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- Industry
- B2B
- Location, as listed
- Pittsburgh, PA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- Not listed
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- Philadelphia, PA, USATeam size 18
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- Mexico City, CDMX, MexicoTeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Sales
- Location, as listed
- New York City, NY, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech · Consumer Finance
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- London, England, United KingdomTeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- Not listedTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare · Drug Discovery and Delivery
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Marketing
- Location, as listed
- New York City, NY, USA
- Status, as YC lists it
- Active
- Industry
- Healthcare · Therapeutics
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 8
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 8
- Status, as YC lists it
- Active
- Industry
- B2B · Retail
- Location, as listed
- New York City, NY, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- Seoul, Seoul, South KoreaTeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Sales
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Consumer · Content
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- BY, GermanyTeam size 8
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Drug Discovery and Delivery
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Fintech · Consumer Finance
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- Los Angeles, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 12
- Status, as YC lists it
- Active
- Industry
- Government
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- New York City, NY, USATeam size 15
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- Location, as listed
- Munich, BY, GermanyTeam size 10
- Status, as YC lists it
- Active
- Industry
- Industrials · Automotive
- Location, as listed
- San Francisco, CA, USATeam size 35
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- New York City, NY, USATeam size 11
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- San Francisco, CA, USATeam size 14
- Status, as YC lists it
- Active
- Industry
- Education
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 30
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- New York City, NY, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- Berlin, Berlin, GermanyTeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 12
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- New York City, NY, USATeam size 8
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Housing and Real Estate
- Location, as listed
- New York City, NY, USA
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Legal
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 22
- Status, as YC lists it
- Active
- Industry
- Consumer · Content
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 11
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- New York City, NY, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 13
- Status, as YC lists it
- Acquired
- Industry
- B2B
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- Amsterdam, NH, NetherlandsTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Marketing
- Location, as listed
- London, England, United Kingdom
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- Orlando, FL, USA; RemoteTeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Sales
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Agriculture
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Acquired
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Detroit, MI, USATeam size 35
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Inactive
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- Vancouver, BC, CanadaTeam size 7
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Acquired
- Industry
- B2B · Sales
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- New York City, NY, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction
- Location, as listed
- Los Angeles, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- Austin, TX, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- Chicago, IL, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- New York City, NY, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Sales
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 10
- Status, as YC lists it
- Active
- Industry
- Consumer · Social
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- Olathe, KS, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- Education
- Location, as listed
- San Francisco, CA, USATeam size 8
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- Boston, MA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Operations
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- São Paulo, SP, BrazilTeam size 11
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Fintech · Payments
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Human Resources
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Operations
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Fintech · Insurance
- Location, as listed
- New York City, NY, USATeam size 15
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- Not listedTeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- Paris, Île-de-France, FranceTeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Operations
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech · Insurance
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Marketing
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B · Analytics
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- London, England, United KingdomTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- Healthcare · Industrial Bio
- Location, as listed
- New York City, NY, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Fintech · Credit and Lending
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Legal
- Location, as listed
- Austin, TX, USATeam size 17
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 10
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
How to use this list
- Filter by industry, listed location or status, or search for a company, a city or one of YC's tags.
- Each name opens the company's YC profile. The website link goes to the company's own site; we show it only for companies YC lists as active or public, because the domains of closed and acquired companies often lapse or change hands.
- Status is YC's label, not our assessment. Active does not mean funded, growing or looking for suppliers.
- Keep a list as you go. Add to my research saves a company in this browser, and Download my list turns your picks into a spreadsheet.
About the Summer 2025 batch
The directory lists 166 Summer 2025 companies, most often first listed in San Francisco (115), New York City (25) and London (3).
About this data
Each record comes from YC's public startup directory, through the open-source yc-oss mirror of it, pulled on September 13, 2026. We show YC's own industry, location and status labels and none of YC's company descriptions. The directory lists launched companies YC shows publicly, so a company that has left it will not appear here.
If a record is wrong, use Suggest a correction on its row and include a source. We check corrections against YC's directory and the company's own site.
Sources
Checked September 13, 2026. YC updates its directory, so counts and labels change. Mining Wells is not affiliated with Y Combinator.
- Y Combinator: Startup directory, Summer 2025 batch: the companies, their status, industry and listed locations
- yc-oss: open-source mirror of YC's directory (pulled September 13, 2026): the snapshot these records come from
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