InterPrime
Acquired
What they do:
Safe & Secure Cash Management for Businesses
Quick facts:
HQ: San Francisco, CA, 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 94 of 108
Hoss
Acquired
What they do:
The developer experience platform
Quick facts:
HQ: Austin, TX, United States
Cron
Acquired
What they do:
Next-generation calendar for professionals and teams
Quick facts:
HQ: San Francisco, CA, United States
Jemi
Acquired
What they do:
Jemi helps people build beautiful websites and stores.
Quick facts:
HQ: San Francisco, CA, United States
Sameplan
Acquired
What they do:
Customer-facing plans for sales teams and their prospects.
Quick facts:
HQ: San Francisco, CA, United States
Vogent
Acquired
What they do:
Build Voice AI Agents
Quick facts:
HQ: San Francisco, CA, United States
Laudspeaker
Acquired
What they do:
Open source mobile marketing platform. Alternative to appcues /…
Quick facts:
HQ: San Francisco, CA, United States
Warrant
Acquired
What they do:
Authorization and access control as a service.
Quick facts:
HQ: Los Angeles, CA, United States
Bytebot
Acquired
What they do:
Bytebot is the open source container for AI desktop agents.
Quick facts:
HQ: Boston, MA, United States
Bracket
Acquired
What they do:
Two-way syncs between business tools and your database
Quick facts:
HQ: New York, NY, United States
Winter
Acquired
What they do:
Credit card checkout for NFTs
Quick facts:
HQ: San Francisco, CA, United States
Nara
Acquired
What they do:
Answer 70% of your support and sales questions. Instantly
Quick facts:
HQ: San Francisco, CA, United States
Payload
Acquired
What they do:
Developer-First Headless CMS and Application Framework
Quick facts:
HQ: Grand Rapids, MI, United States
Neosync
Acquired
What they do:
Neosync is an open-source anonymization and synthetic data platform.
Quick facts:
HQ: San Francisco, CA, United States
Cardinal
Acquired
What they do:
Your AI product backlog
Quick facts:
HQ: Austin, TX, United States
Cobblestone
Acquired
What they do:
Delinquency reduction and automation software for institutional…
Quick facts:
HQ: New York, NY, United States
Booth AI
Acquired
What they do:
Generative AI Photographer for E-Commerce
Quick facts:
HQ: San Francisco, CA, United States
Fairway Health
Acquired
What they do:
AI Co-Pilot for Health Insurers to Authorize Treatment Faster
Quick facts:
HQ: New York, NY, United States
Vocode
Acquired
What they do:
Open source Voice AI
Quick facts:
HQ: San Francisco, CA, United States
Xeol
Acquired
What they do:
Close your outdated dependency attack vector
Quick facts:
HQ: New York, NY, United States
Speck
Acquired
What they do:
AI Notetaker that automates all your admin work
Quick facts:
HQ: San Francisco, CA, United States
Midship
Acquired
What they do:
AI for SOX testing
Quick facts:
HQ: San Francisco, CA, United States
TensorPool
Acquired
What they do:
Vercel For GPUs
Quick facts:
HQ: San Francisco, CA, United States
Opennote
Acquired
What they do:
The notebook that thinks with you.
Quick facts:
HQ: San Francisco, CA, United States
Amiato
Acquired
What they do:
The BI bridge for unstructured data. We automatically bridge the gap…
Quick facts:
HQ: San Francisco, CA, United States
HackPad
Acquired
What they do:
A realtime wiki for getting things done.
Quick facts:
HQ: San Francisco, CA, United States
SlidePay
Acquired
What they do:
Banking and Payment Platform APIs. Exited October 2014.
Quick facts:
HQ: San Francisco, CA, United States
Flutter
Acquired
What they do:
Flutter combined computer vision technology with the built-in webcams…
Quick facts:
HQ: Los Angeles, CA, United States
Priceonomics
Acquired
What they do:
We help companies turn their data into great stories.
Quick facts:
HQ: San Francisco, CA, United States
Clutch
Acquired
What they do:
An easy to integrate library for native iOS applications designed to…
Quick facts:
HQ: San Francisco, CA, United States
Stypi
Acquired
What they do:
Realtime collaborative coding
Quick facts:
HQ: San Francisco, CA, United States
TapEngage
Acquired
What they do:
Touch-friendly marketing, acquired by Dropbox
Quick facts:
HQ: San Francisco, CA, United States
Sendoid
Acquired
What they do:
High speed peer to peer data transport technology for consumers…
Quick facts:
HQ: San Francisco, CA, United States
Hotspots
Acquired
What they do:
Real-time analytics (acq by TWTR, 2012)
Quick facts:
HQ: San Francisco, CA, United States
Rapportive
Acquired
What they do:
Add profiles to email.
Quick facts:
HQ: San Francisco, CA, United States
Simperium
Acquired
What they do:
Simplenote (simplenote.com) and the Simperium platform for syncing…
Quick facts:
HQ: San Francisco, CA, United States