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

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

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

Revitalize Ventures

Backs innovators in the HealthTech and workplace wellness SaaS sector, with a preference for proactive burnout prevention and engagement tools.

  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, Texas
  • 2 portfolio companies

Revolution's Rise of the Rest Seed Fund

Seed investor backing technology startups broadly, with meaningful activity in work enablement and HR-adjacent software across the US.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Washington, DC
  • 3 portfolio companies

Rezolut Ventures

Invests in early-stage startups building scalable, AI-powered SaaS platforms targeted at improving operational efficiency for businesses.

  • SaaS
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $300K – $2.0M
  • Chicago, IL
  • 2 portfolio companies

Rhapsody Venture Partners

Focused on early-stage companies that are reinventing the healthcare process through innovative technologies.

  • Healthcare
  • Other
  • Climate / Energy
  • Pre-Seed
  • $500K – $1.5M
  • Cambridge, MA
  • 36 portfolio companies

Rho Capital Partners

Broad technology investor with occasional retail and commerce overlap. Relevant only if the startup emphasizes enterprise SaaS and operational ROI.

  • SaaS
  • Other
  • Pre-Seed, Seed, Series A
  • New York, NY

Ribbon Ventures

Investing in the next wave of enterprise software and developer tools, shaping the future of work through AI-enabled solutions.

  • Developer Tools
  • Enterprise
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New York, NY
  • 3 portfolio companies

Right Side Capital Management

High-volume pre-seed/seed investor writing many small checks into software startups.

  • Other
  • AI / ML
  • Developer Tools
  • Pre-Seed, Seed
  • $50K – $500K
  • San Francisco, CA
  • 16 portfolio companies

Riot Ventures

Riot Ventures invests in cutting-edge startups across SportsTech and SaaS-driven automation technologies.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $3.5M
  • Los Angeles, CA
  • 1 portfolio company

Ripe Ventures

Invests in innovative technology solutions reshaping how restaurants and food-related businesses operate.

  • Food / AgTech
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $100K – $1.0M
  • Austin, TX
  • 2 portfolio companies

Ripple Effect Partners

Invests in emerging technologies that facilitate seamless global financial services, with a specific interest in B2B fintech innovations.

  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $1.5M – $4.0M
  • San Francisco, CA
  • 2 portfolio companies

Rippleboard Ventures

Focused on software that transforms analytics and visibility for businesses leveraging AI and the creator economy.

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

Rise Capital Partners

Focuses on early-stage B2B SaaS startups simplifying enterprise workflows, especially in software integration and automation.

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

Rising Crescent Ventures

Investing in early-stage B2B SaaS and AI-driven solutions designed to enhance business efficiency and productivity.

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $250K – $750K
  • Austin, TX

Rising Tide VC

Rising Tide VC is an emerging manager focused on the convergence of enterprise tools, cybersecurity, and the future of work at pre-seed and seed stages.

  • SaaS
  • Other
  • Security
  • Pre-Seed, Seed
  • $250K – $1.5M
  • San Diego, CA
  • 108 portfolio companies

Risk AI Ventures

Invests in AI-driven risk detection and assurance technologies for large enterprises.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $200K – $1.5M
  • New York, NY
  • 57 portfolio companies

Rivix Capital

Rivix Capital focuses on early-stage PropTech, InsurTech, and B2B SaaS startups revolutionizing real estate, insurance, and property analytics.

  • Real Estate
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $100K – $3.0M
  • Denver, CO
  • 4 portfolio companies

Rivos Capital

Invests in cybersecurity start-ups with innovative enterprise applications, especially in financial and regulatory compliance.

  • Security
  • Other
  • SaaS
  • Pre-Seed
  • $250K – $1.0M
  • Austin, TX
  • 1 portfolio company

Roast Ventures

Roast Ventures invests in early-stage companies innovating in FoodTech and marketplace models, with a particular interest in consumer-facing solutions.

  • Food / AgTech
  • Marketplace
  • Other
  • Pre-Seed, Seed
  • $100K – $500K
  • Austin, TX
  • 5 portfolio companies

Robin Capital

Solo-GP fund led by Robin Haak targeting ~€10-20M fund focused on tech startups including fintech, writing €100K-600K checks across Europe/Israel/US.

  • AI / ML
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $100K – $600K
  • Berlin, Germany
  • 53 portfolio companies

Robo Capital

Invests in early-stage robotics startups solving critical enterprise problems through innovative hardware and AI solutions.

  • Other
  • AI / ML
  • Healthcare
  • Pre-Seed, Seed
  • $1.0M – $5.0M
  • Palo Alto, CA
  • 8 portfolio companies

RoboLeap Ventures

RoboLeap Ventures invests in early-stage robotics and AI startups that are shaping the future of automation in B2B environments.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.5M
  • New York, NY
  • 1 portfolio company

Showing 2353–2376 of 3200 firms — page 99 of 134.

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