Retell AI
Hiring
What they do:
Supercharge Your Contact Center Operations with AI Phone Agents
Quick facts:
HQ: San Francisco, CA, United States
Top Startups in the United States
This list has 6,379 startups and was last updated on Oct 15, 2026. 1,190 of them are hiring right now. Biggest hubs: San Francisco (3,173), New York (858), and Los Angeles (197). Largest teams: DoorDash, Stripe, and Airbnb. Latest round: Lungpacer Medical raised $7.83M (Oct 14, 2026).
6,379 startupsPage 11 of 178
Domu Technology Inc.
Hiring
What they do:
AI Agents for collections
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HQ: San Francisco, CA, United States
Icarus
Hiring
What they do:
Stratospheric birds for defense
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HQ: Los Angeles, CA, United States
Prelim
Hiring
What they do:
Build better banking
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HQ: San Francisco, CA, United States
What they do:
Tesorio is the cash flow performance platform that helps finance…
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HQ: San Francisco, CA, United States
What they do:
Platform to easily create chatbots to engage with audiences on…
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HQ: San Francisco, CA, United States
Paragon
Hiring
What they do:
The embedded integration platform for SaaS apps.
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HQ: Los Angeles, CA, United States
Paces
Hiring
What they do:
Agentic AI for Power Projects and AI Infrastructure
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HQ: New York, NY, United States
What they do:
Beautiful, personalized, interactive developer hubs
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HQ: New York, NY, United States
Notabene
Hiring
What they do:
The Notabene platform is the trust layer for global money movement.
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HQ: New York, NY, United States
What they do:
Shoptiques.com lets you shop the world's best local boutiques online.
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HQ: New York, NY, United States
What they do:
The shipping infrastructure of the internet.
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HQ: Austin, TX, United States
What they do:
Cratejoy is the platform for subscriptions
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HQ: Austin, TX, United States
What they do:
Petcube is on the mission to improve lives of pets and pet owners…
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HQ: San Francisco, CA, United States
What they do:
Cash transfers that save lives.
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HQ: San Francisco, CA, United States
GrowthBook
Hiring
What they do:
Open source feature flagging and A/B testing
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HQ: San Francisco, CA, United States
What they do:
LeadGenius is an account-based marketing and lead generation…
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HQ: San Francisco, CA, United States
What they do:
Marketing analytics for the world's biggest brand marketers
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HQ: San Francisco, CA, United States
Reach
Hiring
What they do:
Long range, wireless energy distribution that scales
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HQ: San Francisco, CA, United States
Centaur
Hiring
What they do:
We Create Superior Data By Making Annotation Competitive
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HQ: Boston, MA, United States
What they do:
Heart makes electric airplanes with an all-electric range of 250 miles
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HQ: Los Angeles, CA, United States
What they do:
The talent platform for legal
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HQ: Austin, TX, United States
What they do:
Your global dollar account powered by stablecoins
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HQ: New York, NY, United States
What they do:
Enterprise software to quantify cost-effective decarbonization…
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HQ: San Francisco, CA, United States
Benepass
Hiring
What they do:
Fintech for corporate compensation
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HQ: New York, NY, United States
Ello
Hiring
What they do:
Building the world's first 1:1 AI teacher.
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HQ: San Francisco, CA, United States
What they do:
Performance management platform that fits the way you work
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HQ: San Francisco, CA, United States
Hapi
Hiring
What they do:
Stocks and cryptos trading app with zero commissions and no minimums…
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HQ: San Francisco, CA, United States
What they do:
Leading wealth management and investing platform in Vietnam
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HQ: San Francisco, CA, United States
What they do:
Bluetooth to Space
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HQ: Las Vegas, NV, United States
What they do:
Enterprise-grade AI for revenue assurance
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HQ: San Francisco, CA, United States
What they do:
Fetii is an AI-driven mobility platform
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HQ: Austin, TX, United States
What they do:
Premier growth platform for restaurants
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HQ: Lehi, UT, United States
What they do:
Building robotic mushroom farms
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HQ: San Francisco, CA, United States
Aurelian
Hiring
What they do:
Automating non-emergency calls for 911 centers
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HQ: Seattle, WA, United States
TaxGPT
Hiring
What they do:
AI tax assistant for professionals and businesses
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HQ: San Francisco, CA, United States