Series A SaaS Venture Capital Firms

Browse 773 venture capital firms that invest in SaaS startups at the Series A stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Series A SaaS VC firms

ThermalGradient Ventures

Invests in breakthrough materials science and next-gen hardware technologies solving scalability and energy challenges.

  • Other
  • SaaS
  • Seed, Series A
  • $1.0M – $8.0M
  • Boston, MA
  • 1 portfolio company

Third Point Ventures

Growth-oriented venture arm that has backed quantum hardware companies. More useful for later financing, but still relevant to the quantum infrastructure ecosystem.

  • Other
  • Deep Tech
  • Enterprise
  • Series A, Series B, series-c
  • 77 portfolio companies

Threshold Ventures

Threshold focuses on 'invisible innovation' in B2B SaaS, with particular interest in transforming traditional industries like real estate with modern enterprise solutions.

  • SaaS
  • Real Estate
  • Other
  • Seed, Series A
  • $1.0M – $4.0M
  • Salt Lake City, UT
  • 10 portfolio companies

Thrive State Ventures

Thrive State Ventures concentrates on transformative digital health and SaaS innovations that target niche medical markets.

  • Healthcare
  • SaaS
  • Other
  • Seed, Series A
  • $750K – $3.5M
  • Austin, TX
  • 1 portfolio company

TidalScale Fund

Invests in rapidly scaling B2B SaaS companies targeting enterprise markets with a unique focus on compounding customer insights.

  • SaaS
  • Enterprise
  • Seed, Series A
  • $1.0M – $5.0M
  • Boston, MA
  • 1 portfolio company

Toba Capital

Toba Capital invests in SaaS and enterprise software companies with products designed for SMBs and mid-market customers.

  • SaaS
  • Other
  • Seed, Series A, Series B
  • $1.0M – $10.0M
  • Newport Beach, CA
  • 43 portfolio companies

Tobias Foundation

Impact investing.

  • SaaS
  • Developer Tools
  • Series A, Seed
  • Seattle, WA

TokenHealth Ventures

Invests in startups at the intersection of healthcare and blockchain, particularly those solving payment inefficiencies or cross-border medical challenges.

  • Other
  • Healthcare
  • SaaS
  • Seed, Series A
  • $500K – $3.0M
  • Austin, TX
  • 1 portfolio company

Tola Capital

Enterprise software-focused firm investing in B2B companies building mission-critical products.

  • Enterprise
  • SaaS
  • Other
  • Series A, Seed
  • $3.0M – $10.0M
  • Seattle, WA
  • 3 portfolio companies

Top Tier Capital Partners

Fund-of-funds and venture investor with exposure to early-stage healthcare and technology managers and companies. It can be relevant through syndicate relationships more than pure thesis specializatio...

  • Healthcare
  • AI / ML
  • Other
  • Seed, Series A
  • $250K – $5.0M
  • San Francisco, CA
  • 7 portfolio companies

Torch Capital

Focuses on data-rich companies improving workflows for businesses and end consumers.

  • SaaS
  • Other
  • Seed, Series A
  • $500K – $5.0M
  • New York, NY
  • 1 portfolio company

Trackable Ventures

Investing in startups developing measurable solutions for marketing performance in e-commerce and creator-driven growth.

  • Other
  • SaaS
  • Seed, Series A
  • $1.0M – $3.5M
  • Boston, MA
  • 1 portfolio company

Traction Partners

Invests in enabling technologies that improve sales workflows and relationship mapping for high-PQ organizational users.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $5.0M
  • New York, NY
  • 2 portfolio companies

Trailblazer Capital

A recently launched fund targeting seed-stage SaaS solutions that address enterprise pain points in operations and financing.

  • SaaS
  • Other
  • Enterprise
  • Seed, Series A
  • $250K – $5.0M
  • Denver, CO
  • 1 portfolio company

Transcend Partners

Transcend Partners invests in seed-stage companies at the intersection of AI, SaaS, and healthcare innovation.

  • Healthcare
  • AI / ML
  • SaaS
  • Seed, Series A
  • $1.0M – $5.0M
  • New York, NY
  • 2 portfolio companies

Transformation Capital

Focuses exclusively on healthcare technology companies that are reshaping healthcare delivery and operations.

  • Healthcare
  • SaaS
  • AI / ML
  • Series A, Series B
  • $5.0M – $20.0M
  • Boston, MA
  • 2 portfolio companies

TravTech Ventures

Investing in innovative TravelTech and Fintech solutions enhancing cross-border transactions and financial operations for travel businesses.

  • Other
  • Fintech
  • SaaS
  • Series A
  • $2.0M – $10.0M
  • New York, NY
  • 11 portfolio companies

TravelTech Innovators

Focusing on groundbreaking TravelTech B2B solutions revolutionizing the travel and hospitality industry.

  • Other
  • SaaS
  • Enterprise
  • Series A
  • $500K – $7.0M
  • Austin, TX
  • 1 portfolio company

Treehouse VC

Treehouse backs technical founders building next-gen infrastructure and secure SaaS solutions for enterprise use cases.

  • Other
  • SaaS
  • Pre-Seed, Seed, Series A
  • $400K – $5.0M
  • Boston, USA
  • 8 portfolio companies

TrekTech Capital

Focusing on technological solutions for the travel industry, supporting startups that enhance travel experiences and operational efficiencies.

  • Other
  • SaaS
  • Series A
  • $2.0M – $6.0M
  • San Francisco, CA
  • 2 portfolio companies

TriplePoint Ventures

Early-stage tech investor with interest in software platforms transforming industry workflows and content ecosystems.

  • SaaS
  • Other
  • Marketplace
  • Seed, Series A
  • $500K – $3.0M
  • Menlo Park, CA
  • 69 portfolio companies

TrueBridge Partners

TrueBridge supports early-stage fintech-enabled systems for B2B growth and decision intelligence.

  • Fintech
  • SaaS
  • Other
  • Seed, Series A
  • $750K – $3.0M
  • Toronto, Canada
  • 2 portfolio companies

TrustVC

Primarily invests in innovative trust, compliance, and privacy-focused companies in financial and enterprise tech.

  • Fintech
  • Other
  • Developer Tools
  • Seed, Series A
  • $500K – $3.0M
  • Berlin, Germany
  • 2 portfolio companies

Undercurrent Capital

Specializes in blockchain and payment solutions solving liquidity and currency challenges in African and frontier markets.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $3.0M
  • Cape Town, South Africa
  • 2 portfolio companies

Showing 697–720 of 773 firms — page 30 of 33.

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