Best Seed SaaS Venture Capital Firms

Browse 4,001 venture capital firms that invest in SaaS startups at the Seed stage, ranked by new investments on record since 2025. 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

Propfluence Capital

Invests in innovative PropTech companies driving the transformation of real estate efficiency and transparency.

  • Real Estate
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Austin, TX
  • 18 portfolio companies

Propulsive Ventures

An emerging European fund investing in transformative companies pushing the boundaries of PropTech, smart infrastructure, and property analytics.

  • Real Estate
  • Other
  • SaaS
  • Seed, Series A
  • $500K – $4.0M
  • Berlin, Germany
  • 1 portfolio company

Prosus Ventures

Prosus Ventures invests globally across consumer internet and adjacent digital economy opportunities. It is relevant where the startup needs scale capital and a consumer platform angle.

  • Consumer
  • Other
  • AI / ML
  • Pre-Seed, Seed, Series A
  • $500K – $5.0M
  • Amsterdam, Netherlands
  • 135 portfolio companies

Proteus VC

Investing in innovative cybersecurity and enterprise SaaS platforms that redefine security and compliance.

  • Security
  • SaaS
  • Seed
  • $1.0M – $2.5M
  • San Francisco, CA
  • 1 portfolio company

Proto Venture Partners

Focused on identifying transformative SaaS solutions in the productivity space within European and African markets.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $50K – $300K
  • Berlin, Germany
  • 5 portfolio companies

Prototype Capital

Early-first-round checks (pre-seed/seed) into frontier/industrial and robotics hardware & automation companies in Europe, especially those solving engineering challenges, with a bias for being first-c...

  • Other
  • SaaS
  • Seed
  • $200K – $400K
  • Berlin, Germany
  • 12 portfolio companies

Protruity Ventures

Dedicated to supporting startups at the nexus of compliance and AI innovation, with a specific focus on RegTech and enterprise AI governance.

  • SaaS
  • Other
  • Seed
  • $1.5M – $8.0M
  • Chicago, IL
  • 2 portfolio companies

Provisio Partners

Investing in service-heavy SaaS and professional IT solutions for SMEs in APAC, specifically focusing on scalable cloud infrastructure innovators.

  • SaaS
  • Other
  • Developer Tools
  • Seed
  • $250K – $2.0M
  • Sydney, Australia
  • 9 portfolio companies

Proxi Ventures

Supporting SaaS and retail solutions that improve operational efficiency and customer retention.

  • SaaS
  • Other
  • AI / ML
  • Pre-Seed, Seed, Series A
  • $250K – $2.0M
  • Chicago, IL
  • 2 portfolio companies

Proxima AI Fund

Proxima AI Fund specializes in backing enterprise AI startups that power high-value, large-scale B2B transactions, helping them scale complex systems globally.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $1.0M – $5.0M
  • London, UK
  • 2 portfolio companies

Pruva Ventures

Focuses on early-stage marketplaces and SaaS targeting tech-enabled economic hubs in MENA and globally.

  • Marketplace
  • SaaS
  • Fintech
  • Pre-Seed, Seed
  • $150K – $750K
  • Dubai, UAE
  • 2 portfolio companies

Psalion

European digital-asset specialist investing across web3 infrastructure, protocols, and decentralized finance.

  • Other
  • Enterprise
  • SaaS
  • Seed, Series A
  • 43 portfolio companies

Public Sector Ventures

Invests in early-stage companies modernizing public sector operations and analytics.

  • Other
  • Developer Tools
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.5M
  • Austin, TX
  • 13 portfolio companies

Public Tech Lab Ventures

Focused on CivicTech and GovTech solutions that increase public engagement and improve governmental processes.

  • Other
  • SaaS
  • Real Estate
  • Pre-Seed, Seed
  • $250K – $2.0M
  • London, UK
  • 47 portfolio companies

Pulse AI Fund

Investing in AI-first health tech firms, Pulse AI Fund supports companies reimagining diagnostics and therapeutics through machine learning technologies.

  • AI / ML
  • Healthcare
  • Other
  • Pre-Seed, Seed
  • Toronto, Canada
  • 8 portfolio companies

Pulse Ventures

Pulse Ventures invests in early-stage B2B SaaS companies with a focus on cybersecurity innovations coming out of Africa.

  • SaaS
  • Security
  • AI / ML
  • Pre-Seed, Seed
  • $300K – $1.0M
  • Cape Town, South Africa
  • 4 portfolio companies

PunchCard Ventures

Invests in niche B2B SaaS businesses solving specific vertical problems, with a focus on founders outside major tech hubs.

  • SaaS
  • Other
  • Seed
  • $500K – $2.0M
  • Atlanta, GA
  • 2 portfolio companies

Pure Automation Ventures

Focused exclusively on advancing startups in robotics and industrial automation, leveraging AI and machine learning innovations.

  • Other
  • AI / ML
  • SaaS
  • Seed
  • $500K – $3.0M
  • Austin, TX
  • 8 portfolio companies

PurpleFin Advisory

Invests in early-stage LATAM startups leveraging SaaS for cybersecurity and financial disruption. Specific focus on mid-market and enterprise solutions.

  • Security
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $150K – $750K
  • Mexico City, Mexico
  • 2 portfolio companies

Purpose Driven Capital

Investing in startups addressing massive economic disparities in healthcare and financial access.

  • Healthcare
  • Fintech
  • AI / ML
  • Seed, Pre-Seed
  • $100K – $750K
  • Denver, CO
  • 9 portfolio companies

Puzzle Ventures

Emerging solo-GP-style fund focused on pre-seed and seed B2B SaaS and fintech in Europe. The fund is described as one of Europe's first female solo GP funds and writes concentrated early checks into s...

  • SaaS
  • Fintech
  • Pre-Seed, Seed
  • $100K – $500K
  • Europe

QAI Ventures

Invests in quantum technologies and advanced computing from pre-seed through Series C, combining capital, infrastructure, and industry connections. The platform is explicitly built for frontier quantu...

  • Other
  • AI / ML
  • Developer Tools
  • Pre-Seed, Seed, Series A, Series B, series-c
  • $100K – $7.0M
  • 27 portfolio companies

QAPU Ventures

Micro-VC and angel fund based in Latin America investing in pre-seed and seed startups, with a strong thematic focus on software, e-commerce, logistics and retail.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $20K – $50K

QED France / European fintech operators

Specialist fintech backers with explicit small-business finance and payments expertise. Best targeted through known partners rather than generic firm outreach.

  • Fintech
  • Consumer
  • Real Estate
  • Seed, Series A
  • 13 portfolio companies

Showing 2809–2832 of 4001 firms — page 118 of 167.

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