70+ Top Series C Startups
A curated list of Series C companies with top-VC backing.
This is the third installment of a multi-part series showcasing thousands of top startups organized by funding stage! Following our Series A and Series B lists, we’re now sharing Series C companies with quick 5-10 word descriptions, Series C raise amounts, employee counts, and industry tags for each. All companies are listed alphabetically for easy reference.
Airalo (Singapore), Global eSIM marketplace for international travelers, $220M, 201–500 employees, Travel & Hospitality; Consumer
Anrok (SF), Sales tax compliance platform for SaaS companies, $55M, 51–200 employees, Fintech; Legal & Gov
Apex (LA), Standardized satellite bus manufacturing platform, $200M, 51–200 employees, Hardware & Robotics; Industrial & Manufacturing
AtoB (SF), Payments infrastructure for trucking and logistics, $130M, 51–200 employees, Industrial & Manufacturing; Fintech
Base Power (Austin), Distributed battery infrastructure modernizing power grid, $1B, 51–200 employees, Climate & Energy; Industrial & Manufacturing
Candid Health (NYC), RCM automation platform streamlining health insurance claims for providers, $52.5M, 51–200 employees, Healthcare
Cardless (SF), Embedded credit card issuing platform, $60M, 11–50 employees, Fintech
Clay (NYC), AI-powered data enrichment and sales automation for GTM teams, $100M, 51–200 employees, AI
Clerk (SF), Authentication and user management platform for developers, $50M, 51–200 employees, AI Infra & DevTools
Cortex (SF), Internal developer portal for engineering organizations, $60M, 51–200 employees, AI Infra & DevTools



