
GTRACK Technologies
What they do:
Nanoparticle tracers for reservoir characterization during hydraulic…
Quick facts:
HQ: San Francisco, CA, United States
This list has 224 startups and was last updated on Oct 15, 2026. 36 of them are hiring right now. Biggest hubs: San Francisco (115), New York (20), and Los Angeles (12). Largest teams: Rappi, Relativity Space, and Meesho. Latest round: Modal raised $750M (Oct 14, 2026).

What they do:
Nanoparticle tracers for reservoir characterization during hydraulic…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Reebeez creates powerful microengines for UAVs. With a 2hr + flight…
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HQ: Austin, TX, United States

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UpLabs is the #1 marketplace for designers & developers to find…
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HQ: San Francisco, CA, United States
What they do:
Video game development company.We are creating unique and…
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HQ: Los Angeles, CA, United States

What they do:
Mindori builds white-label voice search for e-commerce apps.
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HQ: San Francisco, CA, United States
What they do:
Low cost consumer device for toxin detection.
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HQ: San Francisco, CA, United States

What they do:
Get care at home for mom or dad from trusted professionals in their…
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What they do:
The Digital Mortgage Company.
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HQ: San Francisco, CA, United States