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

Rethink Capital Partners

Rethink Capital invests in HR Tech and future-of-work innovators addressing talent acquisition, workforce management, and skills development.

  • Other
  • EdTech
  • SaaS
  • Seed, Series A
  • $500K – $2.0M
  • New York, NY
  • 2 portfolio companies

Rethink Ventures

Focused on early-stage B2B companies redefining enterprise solutions.

  • SaaS
  • Pre-Seed, Seed
  • $25K – $250K
  • San Francisco, CA
  • 1 portfolio company

RetroVision Capital

Invests in early-stage startups retrofitting legacy industrial systems with innovative AI-driven solutions.

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

Rev1 Ventures

Early-stage investor supporting AI, fintech, and SaaS companies, including businesses underserved by traditional venture capital. The fund operates with a strong regional and capital-efficient early-s...

  • AI / ML
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $100K – $500K
  • Columbus, OH
  • 93 portfolio companies

RevBoost Ventures

Backing scalable AI solutions that optimize sales and revenue organizations, accelerating business growth for mid-market companies.

  • Other
  • SaaS
  • Seed
  • $400K – $2.5M
  • Toronto, Canada
  • 2 portfolio companies

RevFit Ventures

RevFit Ventures invests in transformative companies within the fitness tech ecosystem, focusing on scalable software solutions.

  • Other
  • SaaS
  • Seed
  • $300K – $1.5M
  • Chicago, IL

RevFoundry Ventures

A sector-specific fund investing solely in Revenue Operations and Sales Enablement technologies helping B2B companies streamline and scale their revenue teams.

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

RevGrowth Ventures

Invest in emerging technology platforms revolutionizing sales and marketing efficiency with AI and data-driven insights.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $3.0M
  • Chicago, IL
  • 2 portfolio companies

RevIT Ventures

A micro-fund backing early-stage IT service startups that leverage cloud and B2B SaaS tools for small businesses.

  • Other
  • Developer Tools
  • SaaS
  • Pre-Seed, Seed
  • $100K – $500K
  • Austin, Texas
  • 26 portfolio companies

RevRoad Ventures

RevRoad Ventures focuses on growing B2B SaaS and technology companies with operational management solutions, especially in automotive technology.

  • Other
  • SaaS
  • Enterprise
  • Seed
  • $250K – $2.0M
  • Provo, Utah
  • 8 portfolio companies

RevUp Ventures

Investing exclusively in sales tech tools that leverage data and AI to improve conversion rates and pipeline performance.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $200K – $2.5M
  • Chicago, IL
  • 2 portfolio companies

RevX Ventures

Early-stage investor in AI-enhanced marketing and sales tools focused on optimizing revenue outcomes for B2B clients.

  • Other
  • AI / ML
  • SaaS
  • Seed, Series A
  • $500K – $3.0M
  • London, UK
  • 1 portfolio company

Revamp Capital

Invests in transformative B2B SaaS enterprises in the healthcare practice management domain.

  • SaaS
  • Other
  • Seed
  • $750K – $2.5M
  • Austin, TX
  • 1 portfolio company

Revanth Ventures

Focused on investing in businesses redefining how small entrepreneurs collaborate, work, and grow, especially in education and creator innovation.

  • EdTech
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Austin, TX, USA
  • 2 portfolio companies

Revel Equity Partners

Focused on transformative PropTech solutions aimed at improving the efficiency of real estate development and processing.

  • Real Estate
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $2.5M
  • Austin, TX
  • 2 portfolio companies

Revelocity Ventures

Revelocity Ventures exclusively focuses on B2B SaaS companies transforming sales operations and revenue intelligence using AI-driven tools.

  • SaaS
  • Other
  • AI / ML
  • Seed, Pre-Seed
  • $250K – $3.0M
  • Denver, CO
  • 1 portfolio company

Revelry Venture Partners

Revelry Venture Partners focuses on early-stage companies leveraging B2B SaaS and AI to address complex problems in government and healthcare ecosystems.

  • Other
  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New Orleans, LA
  • 14 portfolio companies

Revent VC

Revent invests in ultra-ambitious early-stage European companies using defensible, highly scalable technology to drive step-change improvements in health & wellbeing, economic empowerment, and sustain...

  • SaaS
  • Healthcare
  • Climate / Energy
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Berlin, Germany
  • 40 portfolio companies

Revenue Architects Fund

Focused exclusively on startups building technologies for sales and revenue operations powered by AI and automation.

  • AI / ML
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $250K – $2.0M
  • New York, NY
  • 2 portfolio companies

Revenue Catalyst Fund

Focuses on early-stage B2B SaaS companies driving revenue growth through marketing, sales, and AI innovation.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Austin, TX
  • 2 portfolio companies

Revenue Collective Ventures

Invests in early-stage startups revolutionizing sales and revenue operations with AI, SaaS, and productivity-enhancing tools.

  • Other
  • SaaS
  • AI / ML
  • Seed, Pre-Seed
  • $500K – $3.0M
  • Atlanta, GA
  • 1 portfolio company

Revenue Rainmakers

Investing in innovative revenue analytics startups transforming marketing strategies.

  • Other
  • Developer Tools
  • SaaS
  • Seed
  • $800K – $2.5M
  • Chicago, IL
  • 1 portfolio company

RevenueCraft Ventures

Specializes in funding early-stage startups redefining revenue operations and B2B AI tools for sales leadership and forecasting.

  • Other
  • AI / ML
  • SaaS
  • Seed, Series A
  • $750K – $3.5M
  • Los Angeles, CA
  • 7 portfolio companies

Reverb VC

Focuses on early-stage startups reshaping the Future of Work and workplace tools with a B2B orientation.

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

Showing 3025–3048 of 4119 firms — page 127 of 172.

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