Series A Venture Capital Firms

Browse 1,564 venture capital firms that actively invest at the Series A stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Series A VC firms

Protocol Alpha

Protocol Alpha backs innovative startups modernizing enterprise workflows through blockchain solutions and decentralized data orchestration.

  • Other
  • Developer Tools
  • Seed, Series A
  • $500K – $3.0M
  • New York, NY
  • 2 portfolio companies

Protocol Innovations Fund

Specializes in investing in new blockchain protocols that enhance scalability, security, and integration.

  • Other
  • AI / ML
  • Security
  • Series A
  • $1.0M – $5.0M
  • Berlin, Germany
  • 41 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

Public Sector Innovators

Invests in cutting-edge technologies transforming public sector operations, emphasizing AI and data-driven tools.

  • Other
  • AI / ML
  • Series A
  • $5.0M – $10.0M
  • Washington, DC

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

QED Investors

Fintech-focused firm backing financial services disruptors and infrastructure, with strong operator DNA.

  • Fintech
  • Other
  • Seed, Series A, Pre-Seed
  • $1.0M – $15.0M
  • Alexandria, VA
  • 3 portfolio companies

Qualgro Seed Fund (US-investing regional specialist)

B2B software investor that has backed HR/workforce SaaS; can participate in US rounds when category fit is strong.

  • SaaS
  • Other
  • Enterprise
  • Seed, Series A
  • $500K – $3.0M
  • Singapore
  • 27 portfolio companies

Quantforge Capital

Investing in transformative trading tools and data analytics platforms that cater to quantitative and crypto-focused trading firms.

  • Other
  • SaaS
  • Developer Tools
  • Pre-Seed, Seed, Series A
  • $300K – $1.5M
  • Singapore
  • 1 portfolio company

Quantum Innovation Fund

Supports high-potential startups that deploy IoT and HealthTech solutions to improve operational efficiency in regulated industries.

  • Other
  • Healthcare
  • Deep Tech
  • Seed, Series A
  • $500K – $2.0M
  • Singapore
  • 1 portfolio company

QuantumL1 Ventures

Targeting investments in quantum-resistant blockchain technologies, emphasizing projects with robust compliance frameworks.

  • Other
  • Series A
  • $1.5M – $4.0M
  • Austin, TX
  • 1 portfolio company

QuantumVerse Ventures

Focus on Blockchain protocols optimized for institutional-grade security, including quantum resistance and interoperable financial primitives.

  • Other
  • Series A, Series B
  • $1.0M – $10.0M
  • Singapore
  • 2 portfolio companies

Quintessential Ventures

Focused on early-stage investments in marketplaces and DeFi solutions bridging digital and real-world applications.

  • Other
  • Seed, Series A
  • $250K – $3.0M
  • Cape Town, South Africa
  • 1 portfolio company

Quona Capital

Fintech specialist investing in inclusive financial services across emerging markets.

  • Fintech
  • Other
  • Seed, Series A
  • $1.0M – $5.0M
  • Washington, DC
  • 8 portfolio companies

RBK Capital

Invests in early-stage supply-chain application and infrastructure software, including AI/ML, IoT, data, and mobile-first enterprise platforms. Particularly relevant for India-based industrial softwar...

  • Other
  • Enterprise
  • AI / ML
  • Pre-Seed, Seed, Series A
  • Pune, Maharashtra

RET Ventures

PropTech fund investing in technologies serving rental housing and real estate operators, with a strong operator/strategic LP base.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $4.0M
  • Park City, UT
  • 18 portfolio companies

REVO Capital

Venture investor active in hospitality and operational software, including AI-powered property management and guest communication tools. The firm has led seed rounds in hospitality technology.

  • Enterprise
  • AI / ML
  • Other
  • Seed, Series A
  • London, England
  • 42 portfolio companies

RFK Capital

Early-stage investor focused on supply chain application and infrastructure software, including edge cloud, AI/ML, IoT, mobile-first enterprise, and logistics-focused platforms. Particularly relevant ...

  • Other
  • Enterprise
  • AI / ML
  • Pre-Seed, Seed, Series A
  • Pune, Maharashtra

RPS Ventures

RPS Ventures partners with globally scalable seed and early-stage companies across marketing tech and data-powered platforms with innovative value propositions.

  • Other
  • Seed, Series A
  • $500K – $3.0M
  • San Francisco, CA
  • 3 portfolio companies

RTP Global

Global early-stage VC investing in software-first companies including B2B SaaS.

  • Other
  • SaaS
  • Fintech
  • Seed, Series A
  • $1.0M – $5.0M
  • New York, NY
  • 8 portfolio companies

RTP Global Fintech

Focuses on innovative fintech and insurtech startups with potential to scale rapidly within Europe and beyond.

  • Fintech
  • Other
  • Marketplace
  • Seed, Series A
  • $1.0M – $5.0M
  • Berlin, Germany
  • 5 portfolio companies

Raba Partnership

Supportive early-stage investor in African fintech, API economy, and B2B platforms, with a strong cross-border focus.

  • Fintech
  • Other
  • Seed, Series A
  • $100K – $1.0M
  • London, UK
  • 2 portfolio companies

Rally Ventures

Rally invests in early-stage business-to-business technology companies, including cloud infrastructure, fintech, SaaS+ and security.

  • Enterprise
  • SaaS
  • Seed, Pre-Seed, Series A
  • $500K – $3.5M
  • Menlo Park, California, United States
  • 19 portfolio companies

Raptor Group

A thesis-driven investor with meaningful sports exposure across teams, media, and consumer experiences. It can support sports technology that expands engagement and monetization.

  • Other
  • Consumer
  • Seed, Series A, Growth
  • Boston, Massachusetts

Rare Ventures

Early-stage fund investing in technically differentiated infrastructure and enterprise software with durable moats.

  • Developer Tools
  • Enterprise
  • SaaS
  • Pre-Seed, Seed, Series A
  • $500K – $5.0M
  • San Francisco, CA
  • 10 portfolio companies

Showing 1129–1152 of 1564 firms — page 48 of 66.

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