Uplane
Hiring
What they do:
Replace marketing agencies with AI
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HQ: San Francisco, CA, United States
Top B2B Startups
This list has 3,431 startups and was last updated on Oct 15, 2026. 897 of them are hiring right now. Biggest hubs: San Francisco (1,811), New York (387), and London (120). Largest teams: Deel, 99minutos, and GrubMarket. Latest round: Onebrief raised $151M (Oct 14, 2026).
3,431 startupsPage 14 of 96
What they do:
Mobile marketplace for inter-city trucking in India
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What they do:
#1 easiest-to-use payroll for startups
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HQ: San Francisco, CA, United States
Assembly
Hiring
What they do:
Create remarkable client experiences
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HQ: New York, NY, United States
What they do:
AI customer reputation & performance management for restaurant chains.
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HQ: New York, NY, United States
What they do:
A new kind of power for finance teams
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HQ: San Francisco, CA, United States
What they do:
We empower the world’s hiring teams to grow engaged, high-performing…
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HQ: Seattle, WA, United States
Seam
Hiring
What they do:
API for IoT Devices
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HQ: San Francisco, CA, United States
Atomic
Hiring
What they do:
API that lets companies embed investment accounts into their services
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HQ: San Francisco, CA, United States
What they do:
AI-powered customer service for startups
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HQ: New York, NY, United States
What they do:
Git for Lawyers — now within Claude
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HQ: New York, NY, United States
Per Diem
Hiring
What they do:
The AI operating system for restaurants
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HQ: New York, NY, United States
What they do:
Software for medical laboratories and clinics
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HQ: Manila, Philippines
Infracost
Hiring
What they do:
Shift FinOps Left: Proactively Find & Fix Cloud Cost Issues
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HQ: Remote
What they do:
Restaurant Solution (E-commerce via WhatsApp + POS + CRM/Marketing)
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BusinessOnBot
Hiring
What they do:
Automated user acquisition & selling on WhatsApp for businesses
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Jiga
Hiring
What they do:
Source better parts by partnering directly with vetted manufacturers
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Terra API
Hiring
What they do:
API for developers and AIs to access health data
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HQ: San Francisco, CA, United States
What they do:
Making it easy to sell personalized products online.
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HQ: St. Louis, MO, United States
What they do:
AppX helps social media creators launch their own mobile apps.
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What they do:
Software that helps employees pick their employee benefits.
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HQ: Salt Lake City, UT, United States
testRigor
Hiring
What they do:
Executable specifications in English for test automation
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HQ: San Francisco, CA, United States
MindFi
Hiring
What they do:
Transforming Mental Health for Corporate Asia
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HQ: Singapore
Mach9
Hiring
What they do:
AI CAD Software for Civil Engineering
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HQ: San Francisco, CA, United States
What they do:
Access control management app for Latam´s gated communities
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HQ: Panama City, Panama
What they do:
Prevent Fraud and Onboard Users Faster
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CodeAnt AI
Hiring
What they do:
Autonomous offensive and defensive cybersecurity platform
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HQ: San Francisco, CA, United States
What they do:
autarc is the agentic OS for energy installers.
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telli
Hiring
What they do:
intelligent interactions
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What they do:
The data layer for perceptual intelligence
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What they do:
The Javascript framework for building AI agents, from the Gatsby devs
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HQ: San Francisco, CA, United States
Brickanta
Hiring
What they do:
Agentic AI for Society Builders
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Rutter
Hiring
What they do:
The Unified API for Business Financial Data
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HQ: New York, NY, United States
What they do:
Handl converts documents (invoices, income stabs, custom forms, etc.)…
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HQ: San Francisco, CA, United States
Laylo
Hiring
What they do:
The CRM powering iconic musicians and events
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HQ: Los Angeles, CA, United States
Chariot
Hiring
What they do:
A payment network connecting nonprofits to the $326B in DAFs
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HQ: New York, NY, United States