flexEngage
Acquired
What they do:
Dynamic transactional communications for physical stores to help…
Quick facts:
HQ: Orlando, FL, 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 88 of 108
Doppler
Acquired
What they do:
Secure secrets. Prevent breaches. Keep teams moving.
Quick facts:
HQ: Austin, TX, United States
SigOpt
Acquired
What they do:
SigOpt is an Optimization-as-a-Service platform that seamlessly tunes…
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HQ: San Francisco, CA, United States
SimpleCitizen
Acquired
What they do:
From signup to citizenship, only SimpleCitizen guides applicants…
Quick facts:
HQ: Salt Lake City, UT, United States
Truva
Acquired
What they do:
Sell more. Grind less with AI agents.
Quick facts:
HQ: San Francisco, CA, United States
Nextmv
Acquired
What they do:
A DecisionOps platform that accelerates optimization AI teams
Quick facts:
HQ: Philadelphia, PA, United States
Uiflow
Acquired
What they do:
No-code platform for enterprise software companies
Quick facts:
HQ: San Francisco, CA, United States
Next Caller
Acquired
What they do:
Next Caller creates a positive customer experience through real-time…
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HQ: New York, NY, United States
SketchDeck
Acquired
What they do:
Operating system for creative agencies
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HQ: San Francisco, CA, United States
Clara Labs
Acquired
What they do:
Clara is a human-in-the-loop assistant that helps automate repetitive…
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HQ: San Francisco, CA, United States
Searchlight
Acquired
What they do:
Talent AI improving quality of hire
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HQ: San Francisco, CA, United States
Factored Quality
Acquired
What they do:
Helping 100+ brands bring all quality and compliance operations…
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HQ: New York, NY, United States
Breadcrumbs.io
Acquired
What they do:
No-code scoring engine identifying your most engaged upsell opps
Quick facts:
HQ: San Francisco, CA, United States
Onyx
Acquired
What they do:
Open Source AI Chat
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HQ: San Francisco, CA, United States
Requestly
Acquired
What they do:
Open-Source Postman alternative
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HQ: San Francisco, CA, United States
Allure Systems
Acquired
What they do:
A.I. to create stunning fashion images for eCommerce.
Quick facts:
HQ: New York, NY, United States
Aer
Acquired
What they do:
Compound compliance: the central hub for meeting SEC obligations
Quick facts:
HQ: New York, NY, United States
Ravti
Acquired
What they do:
Software to track, manage, and procure HVAC for commercial real…
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HQ: New York, NY, United States
Smarking
Acquired
What they do:
Digitize $655B parking industry
Quick facts:
HQ: San Francisco, CA, United States
Yhat
Acquired
What they do:
End-to-end data science lifecycle management platform.
Quick facts:
HQ: New York, NY, United States
NexTravel
Acquired
What they do:
NexTravel is a centralized travel booking platform that helps…
Quick facts:
HQ: San Francisco, CA, United States
Askdata
Acquired
What they do:
Frictionless Data
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HQ: San Francisco, CA, United States
Beeper
Acquired
What they do:
One chat app to rule them all
Quick facts:
HQ: San Francisco, CA, United States
MyVR
Acquired
What they do:
The open platform for the vacation rental industry.
Quick facts:
HQ: San Francisco, CA, United States
Earbits
Acquired
What they do:
Google AdWords for music. Allowing bands and labels to bid for…
Quick facts:
HQ: Los Angeles, CA, United States
ZumoDrive
Acquired
What they do:
Media in the cloud
Quick facts:
HQ: San Francisco, CA, United States
OmniVirt
Acquired
What they do:
OmniVirt is the leading VR Advertising platform for brands and…
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HQ: San Francisco, CA, United States
Tenant Turner
Acquired
What they do:
We help residential property managers eliminate vacancy.
Quick facts:
HQ: San Francisco, CA, United States
Pulpix
Acquired
What they do:
Binge-watching technology for video platforms.
Quick facts:
HQ: New York, NY, United States
Hingeto
Acquired
What they do:
A B2B marketplace that connects inventory to online stores
Quick facts:
HQ: San Francisco, CA, United States
Bulletin
Acquired
What they do:
Helping retailers discover and shop the best brands on the planet
Quick facts:
HQ: New York, NY, United States
Lawyaw
Acquired
What they do:
Automating document-based workflows
Quick facts:
HQ: San Francisco, CA, United States
Impactive (formerly Outvote)
Acquired
What they do:
Political/civic tech helping progressive campaigns organize & mobilize
Quick facts:
HQ: Boston, MA, United States
PopSQL
Acquired
What they do:
SQL editor for teams
Quick facts:
HQ: San Francisco, CA, United States
Central
Acquired
What they do:
Payroll, benefits, state compliance & other bullsh*t for startups
Quick facts:
HQ: San Francisco, CA, United States
Sepal AI
Acquired
What they do:
Data Development for Advanced AI
Quick facts:
HQ: San Francisco, CA, United States