Pre-Seed SaaS Venture Capital Firms

Browse 3,200 venture capital firms that invest in SaaS startups at the Pre-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 Pre-Seed SaaS VC firms

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 Investors

Investing in cutting-edge RegTech startups transforming regulatory compliance and security infrastructure.

  • Other
  • SaaS
  • Security
  • Pre-Seed
  • $250K – $750K
  • New York, NY
  • 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

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

Regional Ventures North

Invests in marketplace and B2B SaaS startups across North America, with a keen focus on regional opportunities.

  • Marketplace
  • SaaS
  • Pre-Seed
  • $300K – $1.0M
  • Toronto, Canada
  • 1 portfolio company

Regul8 Ventures

Targets early-stage companies innovating in government technology and regulatory compliance.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed
  • $750K – $2.5M
  • Boston, MA
  • 2 portfolio companies

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

RegulatoFund

Invests in startups at the intersection of regulation and technology, particularly those providing B2B solutions for compliance-heavy industries.

  • Other
  • SaaS
  • Pre-Seed
  • $300K – $1.5M
  • Vancouver, British Columbia
  • 1 portfolio company

Regulatory Optimism Fund

Focused on funding early-stage startups that aim to streamline government and regulatory processes through SaaS solutions.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed
  • $75K – $300K
  • New York, NY
  • 17 portfolio companies

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

Relay Ventures

Relay invests at the pre-seed and seed stages in North American companies addressing major market pain points, focusing on urbantech, proptech, fintech, and sportstech. It may continue backing its str...

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $500K – $10.0M
  • Toronto, Canada
  • 9 portfolio companies

Relentless Ventures

Focused on investing in early-stage B2B SaaS companies that are leveraging AI to automate tasks specifically for SMBs.

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, TX
  • 14 portfolio companies

Relevance Ventures

Seed-stage investor focused on marketing and commerce technology, including tools that improve measurement and performance.

  • Other
  • SaaS
  • Marketplace
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New York, NY
  • 3 portfolio companies

Relish Works

Focused on reimagining the foodservice industry through investments in companies innovating in restaurant tech and the food supply chain.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Chicago, IL
  • 2 portfolio companies

Remarkable Ventures

Remarkable Ventures invests in early-stage companies transforming major industries through a generalist fund and a climate fund. Its climate fund backs Seed-to-Series-A companies advancing energy tran...

  • SaaS
  • Fintech
  • Marketplace
  • Pre-Seed, Seed
  • $100K – $1.0M
  • New York, New York, United States
  • 101 portfolio companies

Remote First Capital

Invests in technically ambitious founders building frontier/hardware/deep tech & robotics or industrial tech who solve hard problems, especially across Europe; originally focused on remote-work toolin...

  • SaaS
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $200K – $400K
  • Germany (Berlin region), Germany
  • 27 portfolio companies

Remote Ventures

Investor focused on software enabling modern work, distributed teams, and productivity. Strong thematic overlap with professional workflow tools and collaboration products.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $500K
  • San Francisco, CA
  • 6 portfolio companies

Remus Capital

Invest early in founders using applied AI to transform large traditional industries; hands-on, operator-led, long-term partnership with emphasis on Seed through Series B.

  • Enterprise
  • Fintech
  • Security
  • Pre-Seed, Seed
  • $100K – $20.0M
  • Boston, Massachusetts, United States
  • 28 portfolio companies

RepFuel Venture Partners

RepFuel focuses on FitnessTech and B2B SaaS businesses that are optimizing operational efficiency and customer engagement.

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

Rerail

Solo-GP micro-fund backing fintech and enterprise software founders, with a strong bias toward technically ambitious products and early-stage companies. The fund was launched in 2024 and is explicitly...

  • Fintech
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $100K – $3.0M
  • London, UK
  • 41 portfolio companies

Showing 2305–2328 of 3200 firms — page 97 of 134.

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