What they do:
Qualify, route, and convert more inbound leads
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HQ: New York, NY, United States
Y Combinator Summer 2020 Startups
This list has 209 startups and was last updated on Oct 15, 2026. 51 of them are hiring right now. Biggest hubs: San Francisco (75), New York (31), and London (11). Largest teams: Orange Health Labs, Zip, and MarketForce. Latest round: Supabase raised $150M (Oct 2, 2026).
209 startupsPage 4 of 6
What they do:
A debit card and app designed for kids and parents in Latin America
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HQ: Mexico City, Mexico
What they do:
We turn people into hireable devs for 1% of the price of code…
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What they do:
The spot market for semiconductors
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HQ: San Francisco, CA, United States
QuestDB
Hiring
What they do:
Data platform for mission-critical real-time workloads
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HQ: London, United Kingdom
YC S20Early stage
What they do:
Curative genetic medicines for kidney diseases
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HQ: New York, NY, United States
Minimum
Hiring
What they do:
Helping corporates achieve Net Zero through tech solutions.
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HQ: London, United Kingdom
YC S20Early stage
What they do:
Elevating mental health to be a part of your daily coffee ritual.
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HQ: San Francisco, CA, United States
What they do:
World's largest library of interactive lessons for kids
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HQ: San Francisco, CA, United States
What they do:
Turns spreadsheets into internal apps and customer portals
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HQ: London, United Kingdom
What they do:
We run background checks on businesses using data from public records…
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HQ: Panama City, Panama
What they do:
Helping Plastic Surgeons Rebuild Fat
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HQ: Durham, NC, United States
What they do:
Cursor for data analysis
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HQ: New York, NY, United States
What they do:
B2B payments network in India
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What they do:
Digital Nurse to Automate Symptom Assessment and Risk…
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HQ: New York, NY, United States
Momence
Acquired
What they do:
Scheduling and payments for experiences
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HQ: San Francisco, CA, United States
Skio
Acquired
What they do:
Subscriptions for Shopify
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HQ: New York, NY, United States
SafeBase
Acquired
What they do:
Trust Center platform that scales customer security reviews
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HQ: San Francisco, CA, United States
Warmly,
Acquired
What they do:
[Acquired by HubSpot in 2026] Autonomous sales platform to auto-email…
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HQ: San Francisco, CA, United States
Fancy
Acquired
What they do:
Essentials delivered in 30 minutes.
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HQ: London, United Kingdom
Quell
Acquired
What they do:
Get fit fighting your way through a fantasy world.
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HQ: London, United Kingdom
Command AI
Acquired
What they do:
AI-powered user assistance platform
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HQ: San Francisco, CA, United States
Altro
Acquired
What they do:
Build Credit With Your Subscriptions
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HQ: Los Angeles, CA, United States
Plerk
Acquired
What they do:
Acquired by Minu.mx - Fintech solutions for employees, starting with…
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HQ: Guadalajara, Mexico
Hellosaurus
Acquired
What they do:
Interactive video platform for kids
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HQ: San Francisco, CA, United States
Current Foods
Acquired
What they do:
Impossible foods of seafood.
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HQ: San Francisco, CA, United States
Known Medicine
Acquired
What they do:
Combining 3D cell culture & AI to translate drugs to clinical success
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HQ: Salt Lake City, UT, United States
Finmark
Acquired
What they do:
Financial planning software for startups
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HQ: Raleigh, NC, United States
Humanloop
Acquired
What they do:
Humanloop is the LLM evals platform for enterprises.
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HQ: San Francisco, CA, United States
Aquarium Learning
Acquired
What they do:
We help ML teams improve their models by improving their datasets
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HQ: San Francisco, CA, United States
Hypermile
Acquired
What they do:
Driver co-pilot to make trucking more efficient
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HQ: London, United Kingdom
Charityvest
Acquired
What they do:
A premier charitable giving account, for everyone.
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HQ: Atlanta, GA, United States
Dialect
Acquired
What they do:
Making internet experiences distributable and actionable everywhere
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HQ: New York, NY, United States
Brevy
Acquired
What they do:
Empower your customer service team through AI & automation.
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HQ: Remote
Vectrix
Acquired
What they do:
Scan your SaaS apps and instantly identify security issues
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HQ: San Francisco, CA, United States
Drapr
Acquired
What they do:
Try on clothing online
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HQ: San Francisco, CA, United States