Unfurl
Shut down
What they do:
A virtual food hall that delivers
Quick facts:
HQ: San Francisco, CA, United States
Top Startups in California
This list has 3,698 startups and was last updated on Oct 15, 2026. 827 of them are hiring right now. Biggest hubs: San Francisco (3,173), Los Angeles (197), and San Diego (39). Largest teams: DoorDash, Stripe, and Airbnb. Latest round: Renue Life Sciences raised $250K (Oct 14, 2026).
3,698 startupsPage 88 of 103
GoBuild (fka Brick)
Shut down
What they do:
The payments solution for small scale construction.
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HQ: San Francisco, CA, United States
Dataherald
Shut down
What they do:
Embed NL-to-SQL into your Product 📈
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HQ: Los Angeles, CA, United States
Atlas
Shut down
What they do:
Modern customer support platform replacement for Intercom and Zendesk
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HQ: San Francisco, CA, United States
Social Construct
Shut down
What they do:
Social Construct designs and assembles large apartment buildings …
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HQ: San Francisco, CA, United States
Correlia Biosystems
Shut down
What they do:
Next-gen blood testing to provide 1000x more data to pharma companies
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HQ: San Francisco, CA, United States
Revel
Shut down
What they do:
We Deserve More in Midlife
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HQ: San Francisco, CA, United States
Prelay
Shut down
What they do:
Team Selling Platform
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HQ: San Francisco, CA, United States
Pathmind
Shut down
What they do:
Pathmind helps industrial engineers and simulation modelers achieve…
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HQ: San Francisco, CA, United States
Fibo
Shut down
What they do:
SaaS calendar and messaging for SMBs
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HQ: San Francisco, CA, United States
Medinas Health
Shut down
What they do:
Medinas helps hospitals manage their inventory and buy and sell their…
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HQ: San Francisco, CA, United States
ResistanceBio
Shut down
What they do:
We solve drug resistance for cancer
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HQ: San Francisco, CA, United States
Openland
Shut down
What they do:
Messenger for communities
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HQ: San Francisco, CA, United States
Exosonic, Inc.
Shut down
What they do:
Developing supersonic UAVs as a pathway to quiet supersonic flight
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HQ: Los Angeles, CA, United States
Homestead
Shut down
What they do:
Homestead is a real estate development platform for homeowners
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HQ: Los Angeles, CA, United States
Tydo
Shut down
What they do:
Turn your data into intelligence
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HQ: Los Angeles, CA, United States
Transcriptic
Shut down
What they do:
The robotic cloud laboratory for the life sciences.
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HQ: San Francisco, CA, United States
Queenly
Shut down
What they do:
Leading marketplace for formalwear
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HQ: San Francisco, CA, United States
Ready For Zero
Shut down
What they do:
Personal debt and credit management. Acquired by Avant in 2015.
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HQ: Los Angeles, CA, United States
Abundance Labs
Shut down
What they do:
Abundance Labs incubates and builds alternative currency marketplace…
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HQ: San Francisco, CA, United States
Union Apartment
Shut down
What they do:
Furnished Co-living Apartments for International Students, here in…
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HQ: Los Angeles, CA, United States
Wingback
Shut down
What they do:
Wingback provides tools and APIs for SaaS pricing and packaging.
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HQ: San Francisco, CA, United States
Tap to Learn
Shut down
What they do:
Games For Education
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HQ: San Francisco, CA, United States
Optilly/Installmonetizer
Shut down
What they do:
Fb ad optimization platform
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HQ: San Francisco, CA, United States
Ark
Shut down
What they do:
Ark organizes the world's social information.
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HQ: San Francisco, CA, United States
PayDragon
Shut down
What they do:
Hyperlinking the real world.
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HQ: Los Angeles, CA, United States
Kicksend
Shut down
What they do:
Send and print photo albums with people you love. Acquired by Lyft
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HQ: San Francisco, CA, United States
Ridejoy
Shut down
What they do:
Long-distance carpooling marketplace. Shut down in early 2013.
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HQ: San Francisco, CA, United States
Rentobo
Shut down
What they do:
The easiest way to find a tenant. Rentobo is a tool that makes it…
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HQ: San Francisco, CA, United States
Inporia
Shut down
What they do:
Fashion shopping email list.
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HQ: San Francisco, CA, United States
Hyperink
Shut down
What they do:
Ebook publisher.
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HQ: San Francisco, CA, United States
Insight Data Science
Shut down
What they do:
Turning PhDs & engineers into data scientists & data engineers
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HQ: San Francisco, CA, United States
Balanced
Shut down
What they do:
Payments for Marketplaces
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HQ: San Francisco, CA, United States
Teevox
Shut down
What they do:
Teevox
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HQ: San Francisco, CA, United States
Answerly
Shut down
What they do:
There is no better way to engage with potential customers than by answering their questions. InboxQ makes it easy to find people who have questions about your…
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HQ: San Francisco, CA, United States
HighlightCam
Shut down
What they do:
HighlightCam edits video, automatically!
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HQ: San Francisco, CA, United States