Seed SaaS Venture Capital Firms

Browse 4,087 venture capital firms that invest in SaaS startups at the Seed stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Seed SaaS VC firms

B Capital Group - Healthcare Practice

Focuses on AI, SaaS, and HealthTech solutions that solve complex healthcare regulatory and operational challenges.

  • Healthcare
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $1.0M – $5.0M
  • Los Angeles, CA
  • 7 portfolio companies

B2B AI Tech Partners

Investing in innovative B2B companies where AI is transforming traditional business models.

  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Lisbon, Portugal
  • 1 portfolio company

B2B Accelerator Fund

Specializes in early-stage B2B SaaS startups with a focus on subscription and transaction-based models.

  • SaaS
  • Seed
  • $500K – $3.0M
  • Austin, TX

B2B Bridge Fund

Investing in next-generation B2B SaaS solutions that bridge operational gaps in traditional industries.

  • SaaS
  • Marketplace
  • Seed
  • $500K – $3.0M
  • Toronto, Canada
  • 1 portfolio company

B2B Catalyst

Focuses on scalable B2B SaaS solutions that enhance operational efficiencies in supply chain and logistics.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Austin, TX

B2B Compliance Partners

Focused on B2B SaaS companies providing solutions for compliance execution in large regulated enterprises globally.

  • SaaS
  • Other
  • Enterprise
  • Seed, Series A
  • $1.0M – $5.0M
  • Toronto, Canada
  • 2 portfolio companies

B2B Craft Ventures

Focused on funding startups building tools and platforms to optimize B2B sales and marketing efficiencies, particularly across SMB and mid-market segments in Europe.

  • SaaS
  • Other
  • Seed, Series A
  • $500K – $5.0M
  • Berlin, Germany
  • 2 portfolio companies

B2B Focus Capital

B2B Focus Capital specializes in investment for B2B SaaS solutions, targeting software that provides critical enterprise functionalities.

  • SaaS
  • Enterprise
  • Seed
  • $500K – $2.0M
  • Chicago, IL
  • 1 portfolio company

B2B Fusion Fund

Dedicated to backing innovative B2B SaaS platforms that transform enterprise marketing and operations.

  • SaaS
  • Other
  • Enterprise
  • Seed
  • $750K – $3.5M
  • Boston, MA
  • 54 portfolio companies

B2B Guardian Fund

Exclusively backing B2B SaaS ventures with a robust focus on cybersecurity innovations.

  • SaaS
  • Security
  • Seed
  • $1.0M – $3.5M
  • Chicago, IL
  • 1 portfolio company

B2B Health Capital

Focused on SaaS solutions that enhance business operations in the HealthTech space.

  • SaaS
  • Healthcare
  • Pre-Seed, Seed
  • $750K – $3.5M
  • Boston, MA
  • 1 portfolio company

B2B Health Partners

Invests in B2B SaaS platforms that enhance healthcare delivery and management.

  • SaaS
  • Healthcare
  • Seed
  • $200K – $750K
  • San Francisco, CA

B2B Horizons Fund

Invests in B2B SaaS and marketplace startups solving resource allocation challenges in underserved markets.

  • SaaS
  • Marketplace
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Austin, TX
  • 1 portfolio company

B2B Ignition Fund

Focuses on early-stage B2B SaaS startups driving workplace productivity and operational transformation.

  • SaaS
  • Enterprise
  • Other
  • Seed
  • $1.0M – $3.0M
  • Chicago, IL
  • 2 portfolio companies

B2B Innovate Fund

Investing in B2B SaaS companies transforming enterprise workflows and efficiencies.

  • SaaS
  • Seed
  • $1.0M – $2.5M
  • Chicago, IL

B2B Innovators Fund

Invests in B2B SaaS solutions that streamline enterprise operations and drive efficiency.

  • SaaS
  • Enterprise
  • Seed
  • $1.0M – $5.0M
  • Chicago, IL
  • 1 portfolio company

B2B Leap Partners

Investing in pioneering B2B solutions that use advanced platforms to rethink conventional business processes and strategies.

  • SaaS
  • Other
  • Seed
  • $1.0M – $9.0M
  • Boston, MA
  • 2 portfolio companies

B2B Oracle Ventures

An emerging fund investing in B2B SaaS and enterprise software with a particular interest in startups that enhance enterprise operations.

  • SaaS
  • Enterprise
  • Seed
  • $250K – $5.0M
  • Austin, TX
  • 4 portfolio companies

B2B Robotics Partners

Invests in innovative B2B SaaS solutions for the robotics and industrial automation industries.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed, Series A
  • $500K – $3.0M
  • Chicago, IL
  • 1 portfolio company

B2B SaaS Angels

Investing exclusively in B2B SaaS companies that offer scalable solutions to traditional business problems.

  • SaaS
  • Pre-Seed, Seed
  • $50K – $500K
  • London, UK

B2B SaaS Catalysts

Investing in transformative B2B SaaS solutions that offer scalable and efficient digital transformation for enterprises.

  • SaaS
  • Other
  • Real Estate
  • Seed, Pre-Seed
  • $200K – $2.0M
  • Austin, TX
  • 16 portfolio companies

B2B SaaS Collective

Investing in transformative B2B SaaS solutions that empower business operations.

  • SaaS
  • Other
  • Developer Tools
  • Seed
  • $1.0M – $3.0M
  • Boston, MA
  • 23 portfolio companies

B2B SaaS Focus Fund

Invest exclusively in B2B SaaS companies streamlining traditional industries.

  • SaaS
  • Pre-Seed, Seed
  • $200K – $1.5M
  • Austin, TX
  • 1 portfolio company

B2B SaaS MicroFund

Focuses solely on small B2B SaaS startups optimizing workflow, management, and productivity.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $50K – $300K
  • London, UK
  • 2 portfolio companies

Showing 433–456 of 4087 firms — page 19 of 171.

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