Seed SaaS Venture Capital Firms

Browse 4,119 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

Refinery Ventures

Refinery Ventures backs post-product market fit startups, with a focus on creating transformational businesses in underserved regions.

  • Other
  • SaaS
  • Seed, Pre-Seed
  • $250K – $5.0M
  • Cincinnati, OH
  • 1 portfolio company

Reflective Ventures

Fund focused on advancing early-stage blockchain and decentralized finance technologies, with a particular interest in infrastructure solutions.

  • Other
  • Developer Tools
  • AI / ML
  • Seed, Series A
  • $250K – $5.0M
  • Seattle, WA
  • 24 portfolio companies

Reforge Ventures

Reforge Ventures focuses on funding seed-stage startups innovating in how work gets done, with a particular interest in enterprise productivity and the future of teams.

  • Other
  • SaaS
  • Enterprise
  • Seed, Pre-Seed
  • $250K – $3.0M
  • San Francisco, CA
  • 7 portfolio companies

Reformation Ventures

Focused on early-stage startups in B2B SaaS and marketplaces with an emphasis on overlooked US regions.

  • SaaS
  • Marketplace
  • Fintech
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Austin, TX
  • 1 portfolio company

Reformer Ventures

Reformer Ventures invests exclusively in B2B tools that transform outdated sales processes through innovative SaaS and AI/ML applications.

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

Reframe Ventures

Reframe Ventures invests in early-stage companies developing scalable and data-driven solutions for mental health and digital wellness.

  • Other
  • Healthcare
  • SaaS
  • Seed, Pre-Seed
  • $250K – $2.0M
  • Austin, TX
  • 1 portfolio company

Reg Stack Partners

Focused exclusively on regulatory platforms and compliance automation for business processes.

  • Other
  • SaaS
  • Seed
  • $500K – $2.0M
  • London, UK
  • 1 portfolio company

RegData Ventures

Focuses on seed investments in GovTech and enterprise SaaS that facilitate regulatory compliance.

  • Other
  • SaaS
  • Enterprise
  • Seed
  • $75K – $250K
  • 1 portfolio company

RegDev Fund

Exclusive to GovTech and regulatory-compliant developer tools for MENA enterprises.

  • Other
  • Developer Tools
  • Enterprise
  • Seed
  • $50K – $300K
  • Dubai, UAE
  • 1 portfolio company

RegImpact Ventures

Invests in early-stage startups innovating in compliance, regulatory efficiency, and enterprise SaaS with a focus on European markets.

  • Other
  • SaaS
  • Seed
  • $250K – $2.0M
  • Amsterdam, Netherlands
  • 2 portfolio companies

RegResearch Capital

Focused exclusively on software tools enabling audit-ready regulatory compliance processes for research and regulated industries.

  • Other
  • SaaS
  • Seed, Pre-Seed
  • $100K – $750K
  • London, UK
  • 1 portfolio company

RegScale Ventures

RegScale Ventures backs startups building cutting-edge automated compliance and regulatory tools for enterprises.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $500K – $2.5M
  • London, UK
  • 1 portfolio company

RegTech Angels

Focused exclusively on early-stage RegTech companies solving fraud and compliance challenges within highly regulated markets.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $500K
  • London, UK
  • 18 portfolio companies

RegTech Innovations

Dedicated to supporting startups addressing complex regulatory challenges with innovative SaaS solutions.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Singapore
  • 1 portfolio company

RegTech Ventures

Focused on investing in emerging regulatory technology solutions that facilitate market compliance.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $250K – $750K
  • Melbourne, Australia
  • 6 portfolio companies

Regal Fund

Investing in innovative fintech and AI startups that redefine how enterprises operate.

  • Fintech
  • Other
  • Healthcare
  • Seed
  • $250K – $1.0M
  • Toronto, Canada
  • 7 portfolio companies

RegionRise Ventures

RegionRise Ventures focuses on scalable B2B SaaS startups in Sub-Saharan Africa that address workflow inefficiencies and operational challenges in underserved sectors.

  • Other
  • SaaS
  • Enterprise
  • Seed, Pre-Seed
  • $100K – $1.5M
  • Cape Town, South Africa
  • 2 portfolio companies

RegionTech Capital

Investing regionally in HealthTech and B2B SaaS startups outside traditional tech hubs to spur local innovation.

  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Minneapolis, MN
  • 1 portfolio company

Regional Brew Ventures

Regional Brew Ventures focuses on supporting regional coffee and beverage tech innovators across the Pacific Northwest.

  • Food / AgTech
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.2M
  • Seattle, WA
  • 1 portfolio company

Regional Innovators Fund

Focus on innovative B2B solutions and GovTech that address region-specific challenges.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $250K
  • Barcelona, Spain
  • 1 portfolio company

Regulation Ready Capital

Focused on early-stage companies addressing regulatory compliance challenges with innovative technologies.

  • Other
  • Fintech
  • SaaS
  • Seed, Pre-Seed
  • $500K – $2.0M
  • New York, NY
  • 2 portfolio companies

Regulatory Capital Partners

Focused exclusively on regulatory and risk technology startups reshaping compliance for financial institutions.

  • Other
  • SaaS
  • Seed, Series A
  • $200K – $1.0M
  • Amsterdam, Netherlands
  • 2 portfolio companies

Regulum Capital

Investing in innovative RegTech and Fintech solutions that enhance regulatory compliance efficiency for financial and healthcare industries.

  • Other
  • Fintech
  • SaaS
  • Seed
  • $1.0M – $4.0M
  • Boston, MA

Reify Ventures

Focuses on early-stage automation and RevOps tech companies that optimize mid-market and enterprise workflows.

  • SaaS
  • Enterprise
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, TX
  • 6 portfolio companies

Showing 2977–3000 of 4119 firms — page 125 of 172.

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