Orbiter
Shut down
What they do:
ML models automatically monitor business performance
Quick facts:
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 54 of 59
Ardis AI
Shut down
What they do:
Transform your text data into a searchable knowledge graph
Quick facts:
HQ: San Francisco, CA, United States
Pashi
Shut down
What they do:
Pashi builds software to operate and optimize production lines.
Quick facts:
HQ: San Francisco, CA, United States
SlashAuth
Shut down
What they do:
The solution for fine-grained access control in web3
Quick facts:
HQ: San Francisco, CA, United States
Platypus
Shut down
What they do:
The Distributed Data Operating System
Quick facts:
HQ: San Francisco, CA, United States
Hyperseed
Shut down
What they do:
Zapier for billing
Quick facts:
HQ: San Francisco, CA, United States
Wabi
Shut down
What they do:
We are Shopify for the $15B creator economy in LATAM
Quick facts:
HQ: San Francisco, CA, United States
Talentdrop
Shut down
What they do:
Your personal hiring page.
Quick facts:
HQ: San Francisco, CA, United States
FlowDeploy
Shut down
What they do:
Bioinformatics pipelines in the cloud
Quick facts:
HQ: San Francisco, CA, United States
Supertone
Shut down
What they do:
Share sounds with other musicians online
Quick facts:
HQ: San Francisco, CA, United States
Livedocs
Shut down
What they do:
A New Kind of Notebook for Data Storytelling
Quick facts:
HQ: San Francisco, CA, United States
Ponyrun
Shut down
What they do:
Automate prospect research at scale
Quick facts:
HQ: San Francisco, CA, United States
Dialect
Shut down
What they do:
AI copilot for forms, questionnaires & RFX
Quick facts:
HQ: San Francisco, CA, United States
Penguin AI
Shut down
What they do:
AI Sales Rep for Website Intent Signals
Quick facts:
HQ: San Francisco, CA, United States
Notebook Labs
Shut down
What they do:
Decentralized, anonymous, and accountable identity on Web3.
Quick facts:
HQ: San Francisco, CA, United States
Stellar
Shut down
What they do:
AI-powered business goals
Quick facts:
HQ: San Francisco, CA, United States
Grai
Shut down
What they do:
Open source version control for metadata
Quick facts:
HQ: San Francisco, CA, United States
Argovox
Shut down
What they do:
Voice AI agents for patient billing and collections
Quick facts:
HQ: San Francisco, CA, United States
OpenSight
Shut down
What they do:
AI-powered customer support automation for fast-growing companies
Quick facts:
HQ: San Francisco, CA, United States
CraftOS
Shut down
What they do:
Inventory Management and POS for the Wine industry
Quick facts:
HQ: San Francisco, CA, United States
Sidenote
Shut down
What they do:
Meeting follow-up, automated
Quick facts:
HQ: San Francisco, CA, United States
Line.Build
Shut down
What they do:
Incentives and financing for energy efficiency upgrades
Quick facts:
HQ: San Francisco, CA, United States
Lantern
Shut down
What they do:
Postgres vector database extension to build AI applications
Quick facts:
HQ: San Francisco, CA, United States
Fileforge
Shut down
What they do:
API For PDF Document Workflows
Quick facts:
HQ: San Francisco, CA, United States
Percival
Shut down
What they do:
Accelerating data analysis for research
Quick facts:
HQ: San Francisco, CA, United States
Rovr
Shut down
What they do:
AI FDE Engine that runs your engineering workflows
Quick facts:
HQ: San Francisco, CA, United States
Minefold
Shut down
What they do:
Simple multiplayer game servers.
Quick facts:
HQ: San Francisco, CA, United States
Zillabyte
Shut down
What they do:
Palantir for sales people
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HQ: San Francisco, CA, United States
Dubjoy
Shut down
What they do:
Dubjoy translates and voice-overs your video to any language
Quick facts:
HQ: San Francisco, CA, United States
Zenbox
Shut down
What they do:
Brings dozens of SaaS's (Mailchimp, Stripe, Shopify, Salesforce,…
Quick facts:
HQ: San Francisco, CA, United States
Interstate
Shut down
What they do:
Create & Share Product Roadmaps
Quick facts:
HQ: San Francisco, CA, United States
Userfox
Shut down
What they do:
User retention as a service. Drip email
Quick facts:
HQ: San Francisco, CA, United States
Beetailer
Shut down
What they do:
Facebook stores.
Quick facts:
HQ: San Francisco, CA, United States
TellFi
Shut down
What they do:
Google Voice for business.
Quick facts:
HQ: San Francisco, CA, United States
Assembled
Shut down
What they do:
Pivoted to TenXList, a professional network of top college engineers.
Quick facts:
HQ: San Francisco, CA, United States
Flotype
Shut down
What they do:
Third generation of web apps.
Quick facts:
HQ: San Francisco, CA, United States