What they do:
Plaid for supply chain logistics
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HQ: New York, NY, United States
Top B2B Software Startups in the United States
This list has 3,865 startups and was last updated on Oct 15, 2026. 827 of them are hiring right now. Biggest hubs: San Francisco (2,110), New York (555), and Los Angeles (79). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Onebrief raised $151M (Oct 14, 2026).
3,865 startupsPage 24 of 108
Narrative
Hiring
What they do:
AI agents for end-to-end testing
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HQ: San Francisco, CA, United States
Gooseworks
Hiring
What they do:
Self-Improving Marketing Harness
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HQ: San Francisco, CA, United States
Rivet
Hiring
What they do:
Rivet Actors are the primitive for stateful workloads
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HQ: San Francisco, CA, United States
Kyber
Hiring
What they do:
Instantly draft, review, and send complex regulatory notices.
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HQ: New York, NY, United States
Type
Hiring
What they do:
AI-native storytelling studio.
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HQ: New York, NY, United States
What they do:
Pierre is a new, opinionated, git platform.
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HQ: San Francisco, CA, United States
Cedana
Hiring
What they do:
Fast, reliable, reproducible AI with GPU live migration
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HQ: New York, NY, United States
What they do:
Open-source Retool for enterprise
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HQ: San Francisco, CA, United States
What they do:
AI that audits AI — catching hallucinations before you ship them.
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HQ: San Francisco, CA, United States
Sola
Hiring
What they do:
Copilot for Robotic Process Automation
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HQ: New York, NY, United States
Proof of Human
Hiring
What they do:
continuous human verification without CAPTCHAs or user friction
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HQ: San Francisco, CA, United States
Cargo
Hiring
What they do:
Build your GTM workforce
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HQ: San Francisco, CA, United States
Simbie AI
Hiring
What they do:
We get patients to their next appointment
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HQ: New York, NY, United States
Poka Labs
Hiring
What they do:
Helping industrial manufacturers win deals fast, at the right price.
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HQ: San Francisco, CA, United States
What they do:
Constellations as a Service
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HQ: San Francisco, CA, United States
atopile
Hiring
What they do:
We make tools to design electronics circuit boards with code
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HQ: San Francisco, CA, United States
Meticulate
Hiring
What they do:
Making it easy for B2B sales teams to send stellar outbound
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HQ: San Francisco, CA, United States
Monumint
Hiring
What they do:
Conversational AI purpose-built for financial services
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HQ: San Francisco, CA, United States
Carma
Hiring
What they do:
The AI Operating System For Modern Fleets.
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HQ: San Francisco, CA, United States
Shiboleth
Hiring
What they do:
Shiboleth automates lending compliance for financial institutions…
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HQ: San Francisco, CA, United States
Andy AI
Hiring
What they do:
Faster clinical documentation for home health nurses
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HQ: San Francisco, CA, United States
BetterBasket
Hiring
What they do:
Smart grocery pricing with AI
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HQ: San Francisco, CA, United States
Terrakotta
Hiring
What they do:
AI platform for phone-first sellers
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HQ: Seattle, WA, United States
Variant
Hiring
What they do:
Creative intelligence
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HQ: San Francisco, CA, United States
ProhostAI
Hiring
What they do:
AI Property Manager for Airbnb & Short-Term Rental Hosts
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HQ: New York, NY, United States
Gauge
Hiring
What they do:
Gauge helps you get recommended and implemented by AI.
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HQ: San Francisco, CA, United States
Anara
Hiring
What they do:
AI for researchers
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HQ: San Francisco, CA, United States
Draft The Record
Hiring
What they do:
AI For Litigation
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HQ: San Francisco, CA, United States
What they do:
Inference for real-time voice and chat
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HQ: San Francisco, CA, United States
What they do:
Enter your domain & Origami gets you customers.
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HQ: San Francisco, CA, United States
Ryvn
Hiring
What they do:
Easy and secure customer cloud deployments
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HQ: New York, NY, United States
Flowtel
Hiring
What they do:
The AI Voice agents for hotels
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HQ: San Francisco, CA, United States
Promptless
Hiring
What they do:
An AI teammate that automatically updates your customer-facing docs
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HQ: San Francisco, CA, United States
Liquid Compute
Hiring
What they do:
Pending CFTC regulation to be the first cash and physically settled…
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HQ: New York, NY, United States
Photonium
Hiring
What they do:
AI-Powered Optical Consulting & Software
Quick facts:
HQ: New York, NY, United States