Company directory
Y Combinator Summer 2026 batch: all 234 companies.
YC's public directory lists 234 companies in the Y Combinator Summer 2026 batch: 234 active, 0 acquired, 0 inactive and 0 public, by YC's own labels. The most common industries are B2B (121), Industrials (56) and Healthcare (22).
Companies in the YC Summer 2026 batch
234 companies in this view
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- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- Ann Arbor, MI, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Denver, CO, 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
- Fintech
- Location, as listed
- San Francisco, CA, USA
- 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
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- 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
- Healthcare · Healthcare Services
- Location, as listed
- New York City, NY, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Construction
- Location, as listed
- San Francisco, CA, USATeam size 5
- 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 2
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Fintech · Consumer Finance
- Location, as listed
- Singapore, SingaporeTeam 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
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 4
- 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
- Healthcare · Drug Discovery and Delivery
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Housing and Real Estate
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Energy
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- Oslo, Oslo, NorwayTeam size 5
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 8
- Status, as YC lists it
- Active
- Industry
- B2B
- 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 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Operations
- Location, as listed
- New York City, NY, USATeam size 9
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Education
- Location, as listed
- San Francisco, CA, USATeam size 1
- 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
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 7
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- Sydney, NSW, AustraliaTeam size 10
- 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
- George Town, George Town, Cayman IslandsTeam size 5
- 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
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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 · Sales
- 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 · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- Fintech
- 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 4
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 1
- 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 8
- Status, as YC lists it
- Active
- Industry
- Healthcare
- 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
- 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 2
- 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
- B2B · Infrastructure
- 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 · Finance and Accounting
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Fintech · Insurance
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- 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 3
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- Boston, MA, USA
- 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 · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- San Francisco, CA, USATeam size 7
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- San Francisco, CA, USATeam size 5
- 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 2
- 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 · Supply Chain and Logistics
- Location, as listed
- New York City, NY, USA
- Status, as YC lists it
- Active
- Industry
- Fintech · Asset Management
- Location, as listed
- Boston, MA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare IT
- Location, as listed
- New York City, NY, USATeam size 2
- 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
- B2B · Legal
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Aviation and Space
- Location, as listed
- Los Angeles, CA, USATeam size 2
- 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 · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- Industrials · Aviation and Space
- Location, as listed
- Singapore, SingaporeTeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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
- B2B · Infrastructure
- Location, as listed
- Toronto, ON, CanadaTeam size 8
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- New York City, NY, USATeam size 1
- 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
- Fintech · Insurance
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Construction
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- London, England, United KingdomTeam size 1
- Status, as YC lists it
- Active
- Industry
- Healthcare · Drug Discovery and Delivery
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- 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 1
- 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
- Industrials · Defense
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Zürich, ZH, SwitzerlandTeam size 4
- Status, as YC lists it
- Active
- Industry
- Consumer · Content
- Location, as listed
- Los Angeles, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- New York City, NY, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare
- 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
- Industrials · Manufacturing and Robotics
- 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 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- Los Angeles, CA, USATeam size 6
- 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
- Healthcare · Healthcare IT
- Location, as listed
- Seattle, WA, USATeam size 2
- 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 · Consumer Health and Wellness
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- 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 2
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Consumer · Gaming
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- San Francisco, CA, USATeam size 30
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- Industrials
- 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 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- Location, as listed
- Helsinki, FinlandTeam size 4
- 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 5
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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
- B2B
- 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
- B2B · Finance and Accounting
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Consumer Health and Wellness
- Location, as listed
- San Francisco, CA, USATeam size 3
- 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 1
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- Industrials · Energy
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Los Angeles, 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
- Industrials · Energy
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USA; RemoteTeam 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
- Active
- Industry
- Industrials · Defense
- Location, as listed
- Boston, MA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- Industrials · Climate
- 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 2
- Status, as YC lists it
- Active
- Industry
- Consumer · Content
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Agriculture
- Location, as listed
- Toronto, ON, CanadaTeam size 4
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- Seattle, WA, 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
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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
- B2B · Security
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Los Angeles, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Sales
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 6
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- San Francisco, CA, USA
- 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
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- B2B · Engineering, Product and Design
- Location, as listed
- Seattle, WA, 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 · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- B2B · Infrastructure
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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
- B2B
- Location, as listed
- Not listedTeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- London, England, United KingdomTeam 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 1
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- San Francisco, CA, USATeam size 1
- 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 · Infrastructure
- 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 2
- Status, as YC lists it
- Active
- Industry
- Fintech · Asset Management
- 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
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Recruiting and Talent
- Location, as listed
- San Francisco, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Consumer · Gaming
- Location, as listed
- Jaco, Puntarenas Province, Costa Rica
- Status, as YC lists it
- Active
- Industry
- B2B
- 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 3
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Fintech · Insurance
- Location, as listed
- London, England, United KingdomTeam 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
- Fintech
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 1
- 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
- Fintech · Insurance
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- Healthcare
- 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 2
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Housing and Real Estate
- 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 5
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- 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 · Engineering, Product and Design
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Climate
- Location, as listed
- Chicago, IL, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Fintech · Insurance
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Healthcare
- Location, as listed
- San Francisco, CA, USATeam size 5
- 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
- B2B · Productivity
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Finance and Accounting
- Location, as listed
- San Francisco, CA, USA
- 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
- B2B · Operations
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- Industrials · Aviation and Space
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 4
- Status, as YC lists it
- Active
- Industry
- Fintech · Asset Management
- 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 4
- Status, as YC lists it
- Active
- Industry
- B2B
- Location, as listed
- San Francisco, CA, USA
- Status, as YC lists it
- Active
- Industry
- Fintech
- Location, as listed
- San Francisco, CA, USATeam size 3
- 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
- Real Estate and Construction · Construction
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Healthcare Services
- Location, as listed
- San Francisco, CA, USATeam size 15
- Status, as YC lists it
- Active
- Industry
- Industrials
- Location, as listed
- Durham, NC, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Drug Discovery and Delivery
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- Salt Lake City, UT, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Consumer
- 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
- Industrials · Manufacturing and Robotics
- Location, as listed
- Emeryville, CA, USATeam size 7
- 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 · Infrastructure
- Location, as listed
- San Francisco, CA, 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
- Active
- Industry
- Fintech · Banking and Exchange
- Location, as listed
- New York City, NY, USATeam size 2
- 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
- B2B
- Location, as listed
- San Francisco, CA, USATeam size 1
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- 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 2
- Status, as YC lists it
- Active
- Industry
- B2B · Marketing
- Location, as listed
- Los Angeles, CA, USATeam size 5
- Status, as YC lists it
- Active
- Industry
- Consumer · Job and Career Services
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Industrials · Manufacturing and Robotics
- Location, as listed
- Boston, MA, USATeam size 5
- 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
- Government
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- B2B · Security
- Location, as listed
- Tel Aviv-Yafo, Tel Aviv District, IsraelTeam size 4
- Status, as YC lists it
- Active
- Industry
- Industrials · Defense
- Location, as listed
- San Francisco, CA, USATeam size 3
- Status, as YC lists it
- Active
- Industry
- Real Estate and Construction · Housing and Real Estate
- Location, as listed
- San Francisco, CA, USATeam size 2
- 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
- B2B · Supply Chain and Logistics
- Location, as listed
- Gurugram, HR, IndiaTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Supply Chain and Logistics
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Consumer
- Location, as listed
- San Francisco, CA, USATeam size 2
- Status, as YC lists it
- Active
- Industry
- Healthcare · Therapeutics
- Location, as listed
- San Francisco, CA, USA; RemoteTeam size 3
- Status, as YC lists it
- Active
- Industry
- B2B · Operations
- Location, as listed
- Stockholm, Stockholm County, SwedenTeam 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
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 2026 batch
The directory lists 234 Summer 2026 companies, most often first listed in San Francisco (183), New York City (15) and Los Angeles (6). YC set the batch's Demo Day for September 10, 2026.
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 2026 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
- Y Combinator: 2026 Demo Day dates (December 18, 2025): the Demo Day date
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