
AtoB
What they do:
Modernizing global transportation payments.
Quick facts:
HQ: San Francisco, CA, United States
This list has 1,190 startups and was last updated on Oct 15, 2026. Biggest hubs: San Francisco (784), New York (242), and Los Angeles (39). Largest teams: DoorDash, Stripe, and EquipmentShare. Latest round: Sante raised $15M (Oct 7, 2026).

What they do:
Modernizing global transportation payments.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Home Inspections, Simplified
Quick facts:
HQ: Seattle, WA, United States

What they do:
AI-native on-call and incident response carefully crafted to help…
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Building the human layer of AI
Quick facts:
HQ: San Francisco, CA, United States

What they do:
The intelligent knowledge platform
Quick facts:
HQ: San Francisco, CA, United States

What they do:
The Costco for cloud is here 🔥🔥
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Finch is the Employment Data Platform
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Workforce platform to recruit, license, credential & manage clinicians
Quick facts:
HQ: New York, NY, United States

What they do:
Document AI. One API Call.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI-Powered Building Management
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The gold standard in cryptocurrency portfolio tracking and taxes
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Intuitive, easy-to-remember short links - powered by AI.
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Banking, corporate cards, stablecoin payments – available globally.
Quick facts:
HQ: Minneapolis, MN, United States

What they do:
End-to-end content, learning, & deal intelligence for B2B sales teams
Quick facts:
HQ: Chicago, IL, United States

What they do:
A leading digital bank in the US offering personal and business…
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Pulley helps founders and finance teams manage their equity and cap…
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Payments powering people
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Papyrus → Parchment → Paper → Padlet
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Mason is the fastest way to take smart devices from idea to end user
Quick facts:
HQ: Seattle, WA, United States

What they do:
The best way to build Voice AI apps
Quick facts:
HQ: New York, NY, United States

What they do:
Collaborative in-browser IDE
Quick facts:
HQ: San Francisco, CA, United States

What they do:
The only work management platform for both Human and AI Employees
Quick facts:
HQ: San Francisco, CA, United States

What they do:
BeGo Connects cargo shippers with truck suppliers in Mexico and US
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI-enabled financial automation and intelligence for CPG Brands
Quick facts:
HQ: New York, NY, United States

What they do:
AI-powered Global Compliance Platform
Quick facts:
HQ: San Francisco, CA, United States

What they do:
The enterprise platform for AI phone calls
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Using AI to help dementia patients age at home
Quick facts:
HQ: New York, NY, United States

What they do:
At-Home health monitoring with silicon photonic chips for data centers
Quick facts:
HQ: Boston, MA, United States

What they do:
Affordable care via ICHRA and primary care with visits, meds, labs…
Quick facts:
HQ: Philadelphia, PA, United States

What they do:
Collaborative platform for optimizing regulated utilities such as…
Quick facts:
HQ: San Francisco, CA, United States

What they do:
Underwriting automation for small business finance
Quick facts:
HQ: New York, NY, United States

What they do:
Building a better way to meet online.
Quick facts:
HQ: New York, NY, United States

What they do:
Software orchestrated mass production of plastics
Quick facts:
HQ: Cleveland, OH, United States

What they do:
Your AI GTM platform for In-Person Events
Quick facts:
HQ: New York, NY, United States

What they do:
Modernizing commercial insurance
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI-native commercial real estate operations
Quick facts:
HQ: San Francisco, CA, United States