Assembly
Hiring
What they do:
Create remarkable client experiences
Quick facts:
HQ: New York, NY, United States
Top B2B Software Startups in New York State
This list has 583 startups and was last updated on Oct 16, 2026. 163 of them are hiring right now. Biggest hubs: New York (556), Brooklyn (12), and Ny (3). Largest teams: Nabis, Guesty, and ACLU. Latest round: Heart & SOUL Technologies raised $125K (Oct 15, 2026).
583 startupsPage 3 of 17
What they do:
AI customer reputation & performance management for restaurant chains.
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HQ: New York, NY, United States
What they do:
AI-powered customer service for startups
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HQ: New York, NY, United States
SpruceID
Hiring
What they do:
SpruceID lets users control their data across the web.
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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
GovEagle
Hiring
What they do:
AI for Government Contractors
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HQ: New York, NY, United States
OffDeal
Hiring
What they do:
AI-native investment bank for small businesses
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HQ: New York, NY, United States
Rutter
Hiring
What they do:
The Unified API for Business Financial Data
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HQ: New York, NY, United States
Mutiny
Hiring
What they do:
Your AI agent for creating anything customer-facing, in minutes.
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HQ: New York, NY, United States
What they do:
Trends prediction for marketers
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HQ: New York, NY, United States
Runway
Hiring
What they do:
Easier and more reliable mobile app releases for teams.
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HQ: New York, NY, United States
What they do:
Subscription infrastructure & paywall experimentation for mobile apps
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HQ: New York, NY, United States
What they do:
The real-time retrieval engine for search, feeds, and agents.
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HQ: New York, NY, United States
Axle
Hiring
What they do:
AI-native clearinghouse for insurance
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HQ: New York, NY, United States
What they do:
Production-ready document processing
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HQ: New York, NY, United States
Arva AI
Hiring
What they do:
AI for critical banking operations
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HQ: New York, NY, United States
What they do:
Embedded Analytics and Data Sharing Platform
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HQ: New York, NY, United States
Porter
Hiring
What they do:
Easiest way to deploy on AWS/GCP/Azure
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HQ: New York, NY, United States
What they do:
Deliver effective learning at scale
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HQ: New York, NY, United States
Metal
Hiring
What they do:
The AI context platform for private capital. Everything your firm…
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HQ: New York, NY, United States
What they do:
AI-powered video platform for Internal Comms and HR teams
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HQ: New York, NY, United States
Cogram
Hiring
What they do:
The AI Platform for Architects and Engineers
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HQ: New York, NY, United States
Cofactr
Hiring
What they do:
Cloud pre-factory logistics and procurement for electronics
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HQ: New York, NY, United States
Blee
Hiring
What they do:
Smart, fast, and collaborative compliance reviews
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HQ: New York, NY, United States
Thera
Hiring
What they do:
AI-Native Finance OS
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HQ: New York, NY, United States
Concourse
Hiring
What they do:
The AI Agent platform for finance
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HQ: New York, NY, United States
Maintouch
Hiring
What they do:
Make more $$$ with SEO and AEO
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HQ: New York, NY, United States
dili
Hiring
What they do:
Automating Compliance for Construction
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HQ: New York, NY, United States
Spur
Hiring
What they do:
Spur is the validation infrastructure enterprises use to ship at the…
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HQ: New York, NY, United States
No Logo
Hiring
What they do:
Turn ideas into physical products
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HQ: New York, NY, United States
What they do:
Automating Deal Decks for Commercial Real Estate Brokers
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HQ: New York, NY, United States
What they do:
AI-optimized ticket resale
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HQ: New York, NY, United States
F2
Hiring
What they do:
The AI platform for private markets investors
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HQ: New York, NY, United States
What they do:
Scale new user acquisition with YouTube Creators
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HQ: New York, NY, United States
Nest Genomics
Hiring
What they do:
Software to launch and integrate genetics into clinical care
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HQ: New York, NY, United States