Partnered
Shut down
What they do:
Partnered is a digital platform automating business development…
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HQ: San Francisco, CA, United States
Top B2B Software Startups in San Francisco
This list has 2,110 startups and was last updated on Oct 15, 2026. 572 of them are hiring right now. Largest teams: Stripe, Deel, and GrubMarket. Latest round: Modal raised $750M (Oct 14, 2026).
2,110 startupsPage 52 of 59
Celery
Shut down
What they do:
Celery is a platform for pre-orders (www.trycelery.com). Accept…
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HQ: San Francisco, CA, United States
Medisas
Shut down
What they do:
Medisas builds workflow & collaboration software for hospitals.
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HQ: San Francisco, CA, United States
Teleborder
Shut down
What they do:
Dashboard for companies to manage immigration for their employees.
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HQ: San Francisco, CA, United States
Hum
Shut down
What they do:
A chat program that integrates with email, with presence.
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HQ: San Francisco, CA, United States
Neptune.io
Shut down
What they do:
A self-healing platform to enrich and fix server alerts automatically
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HQ: San Francisco, CA, United States
ThinAir
Shut down
What they do:
Intelligent data security for teams
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HQ: San Francisco, CA, United States
Locent
Shut down
What they do:
Locent is an automated messaging platform for companies
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HQ: San Francisco, CA, United States
Compgun
Shut down
What they do:
Sales commission software that grows revenue.
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HQ: San Francisco, CA, United States
Elucify
Shut down
What they do:
Elucify is an API that plugs into your CRM which automatically cleans…
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HQ: San Francisco, CA, United States
Sixa
Shut down
What they do:
Personal computer in the cloud
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HQ: San Francisco, CA, United States
ngrow.ai
Shut down
What they do:
Low-code SaaS for marketing in push notifications
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HQ: San Francisco, CA, United States
Inokyo
Shut down
What they do:
We bring physical stores to the digital age with cashierless checkout.
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HQ: San Francisco, CA, United States
Tandem
Shut down
What they do:
Tandem is a virtual office for remote and distributed teams.
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HQ: San Francisco, CA, United States
OneShop
Shut down
What they do:
List on multiple resale marketplaces
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HQ: San Francisco, CA, United States
Standard Cyborg
Shut down
What they do:
Buid, test and deploy perception applications
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HQ: San Francisco, CA, United States
TANGObuilder
Shut down
What they do:
TANGObuilder automates structural engineers jobs.
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HQ: San Francisco, CA, United States
VOIQ
Shut down
What they do:
Conversational AI VoiceBots for Business
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HQ: San Francisco, CA, United States
Dropbase
Shut down
What they do:
AI app builder for internal tools. Build back-office software faster…
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HQ: San Francisco, CA, United States
Squire.ai
Shut down
What they do:
Never code alone.
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HQ: San Francisco, CA, United States
Ozone
Shut down
What they do:
Figma for video
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HQ: San Francisco, CA, United States
Flike
Shut down
What they do:
Flike's AI crafts sales emails that convert
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HQ: San Francisco, CA, United States
Warpdrive by Synthetic Minds
Shut down
What they do:
From screen recordings to desktop automations using program synthesis
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HQ: San Francisco, CA, United States
Unfaze AI
Shut down
What they do:
Create stunning product images and short-form promotional videos 10x…
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HQ: San Francisco, CA, United States
Paneau
Shut down
What they do:
Tablets inside Uber/Lyfts to advertise directly to riders
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HQ: San Francisco, CA, United States
Zumo Labs
Shut down
What they do:
We generate synthetic data for computer vision models.
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HQ: San Francisco, CA, United States
Sonnet
Shut down
What they do:
Meeting notes and CRM, automated
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HQ: San Francisco, CA, United States
Dealyze
Shut down
What they do:
Dealyze helps national retailers build exceptional customer and…
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HQ: San Francisco, CA, United States
UtilityScore (formerly Pando)
Shut down
What they do:
API that estimates utility costs for 100M+ homes.
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HQ: San Francisco, CA, United States
Mystro
Shut down
What they do:
Mystro is an app that makes rideshare drivers up to 30% more money by…
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HQ: San Francisco, CA, United States
Elpha
Shut down
What they do:
Professional network for women
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HQ: San Francisco, CA, United States
Xkit
Shut down
What they do:
Universal CRM integration for B2B SaaS apps
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HQ: San Francisco, CA, United States
Muddy
Shut down
What they do:
The multiplayer browser that knows you
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HQ: San Francisco, CA, United States
June
Shut down
What they do:
June is the new way to do product analytics
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HQ: San Francisco, CA, United States
Aerotime
Shut down
What they do:
Calendar that kills time fragmentation
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HQ: San Francisco, CA, United States
Luca
Shut down
What they do:
The Modern Pricing Engine for Retail
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HQ: San Francisco, CA, United States