Seed Venture Capital Firms

Browse 8,833 venture capital firms that actively invest 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 VC firms

OrderDash Ventures

Focuses on scalable B2B SaaS solutions transforming restaurant operations and supporting independent operators with technological innovations.

  • Other
  • SaaS
  • Food / AgTech
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Chicago, IL
  • 2 portfolio companies

Ordinal Financial Ventures

Invests in emerging startups tackling credit and lending innovation, especially for underserved demographics or founders.

  • Fintech
  • Other
  • Pre-Seed, Seed
  • $100K – $750K
  • Atlanta, GA
  • 2 portfolio companies

Ordinate Ventures

Focused on pre-seed and seed investments in enterprise-scale data and developer infrastructure for hybrid/multi-cloud ecosystems.

  • Developer Tools
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Boston, MA
  • 1 portfolio company

Origin Ventures

Focused on early-stage B2B SaaS and marketplace startups in underrepresented hubs including the Midwest.

  • Marketplace
  • SaaS
  • Seed, Series A
  • $500K – $4.0M
  • Chicago, IL, USA
  • 10 portfolio companies

Orion Blockchain Partners

Orion Blockchain Partners backs startups leveraging blockchain to improve transparency and compliance in financial services.

  • Other
  • Fintech
  • Pre-Seed, Seed
  • $200K – $500K
  • San Francisco, CA

Orion Field Ventures

Focuses exclusively on early-stage Australian and APAC startups innovating in telecom infrastructure and workflow tools powered by AI and SaaS.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Sydney, Australia
  • 5 portfolio companies

Orisha Capital

Focuses on early-stage fintech and crypto startups in Africa, supporting digital financial inclusion.

  • Fintech
  • Other
  • Seed
  • $500K – $2.0M
  • Lagos, Nigeria
  • 1 portfolio company

OrthoWave Fund

Targets companies with innovative solutions in orthotic devices and prosthetic technology.

  • Other
  • Seed, Series A
  • $750K – $3.5M
  • Seattle, WA
  • 2 portfolio companies

Orthogonal Partners

Focuses on compliant DeFi protocols, blockchain infrastructure, and institutional finance applications.

  • Other
  • Seed, Series A
  • $1.0M – $5.0M
  • San Francisco, CA
  • 1 portfolio company

Oryx Ventures

Oryx Ventures focuses on scalable fintech and supply chain tech across Sub-Saharan Africa.

  • Other
  • AI / ML
  • Fintech
  • Pre-Seed, Seed
  • $200K – $500K
  • Cape Town, South Africa
  • 1 portfolio company

Osage University Partners

Partners with university spinouts addressing transformative tech in biotech, healthcare, AI, and science-driven SaaS.

  • Other
  • Healthcare
  • AI / ML
  • Pre-Seed, Seed
  • $750K – $3.0M
  • Philadelphia, PA
  • 137 portfolio companies

Osage Venture Partners

Focus on B2B SaaS companies with strong technical teams solving industry-specific problems.

  • SaaS
  • Enterprise
  • Seed, Pre-Seed
  • $250K – $1.0M
  • Bala Cynwyd, PA
  • 2 portfolio companies

Osiris Ventures

Focuses on empowering MENA-based education startups to scale globally with AI-driven solutions.

  • EdTech
  • AI / ML
  • Other
  • Seed
  • $100K – $500K
  • Dubai, UAE
  • 2 portfolio companies

Osney Capital

Early-stage investor in technical software and infrastructure, including developer tooling. Fits pre-seed engineering products with clear technical differentiation and usage-based distribution.

  • Developer Tools
  • Other
  • Pre-Seed, Seed
  • London, England
  • 14 portfolio companies

Oui Capital

Invests in early-stage (pre-seed and seed) tech-enabled startups across Africa—especially in fintech, enterprise software, human capital (health/ed/education), digital commerce and marketplaces.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $60K – $750K
  • Lagos, Nigeria
  • 52 portfolio companies

OutFront Ventures

OutFront Ventures invests exclusively in out-of-home (OOH) advertising startups utilizing technology to modernize asset management, audience measurement, and ad booking systems.

  • Other
  • Seed
  • $150K – $750K
  • Austin, TX
  • 2 portfolio companies

Outbound Ventures

Focused exclusively on early-stage startups building transformative sales tech and revenue operations tools, with a particular interest in AI applications.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Austin, TX
  • 54 portfolio companies

Outdoor Kids Ventures

Invests in startups that promote outdoor activities and wellness among children and families.

  • Other
  • Consumer
  • EdTech
  • Seed
  • $250K – $1.5M
  • Austin, TX
  • 6 portfolio companies

Outdoor Tech Ventures

Focused exclusively on innovations in outdoor recreation, marketplaces, and experiences.

  • Other
  • Marketplace
  • Seed, series-a+
  • $500K – $3.0M
  • Boulder, Colorado
  • 1 portfolio company

Outlander VC

Invests in deeply technical founders building B2B software solutions, with a focus on those outside major startup hubs.

  • AI / ML
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $750K
  • Austin, TX, USA
  • 21 portfolio companies

Outlier Ventures

Outlier Ventures invests in open-source and decentralized startups creating layer 2 infrastructure for Web3, including financial and networking data solutions.

  • Other
  • Deep Tech
  • Pre-Seed, Seed
  • $50K – $250K
  • London, UK
  • 43 portfolio companies

Outpost Capital

A niche fund focused on VR/AR and frontier technologies with a stated entertainment and immersive-technology adjacency. It is described as hyper-focused and founder-friendly in early-stage rounds.

  • Other
  • AI / ML
  • Pre-Seed, Seed
  • 9 portfolio companies

Outreach Ventures

Invests in early and growth-stage companies enabling enterprise sales teams to achieve higher effectiveness and scalability.

  • Other
  • SaaS
  • Seed, Series A
  • $1.0M – $5.0M
  • Chicago, IL
  • 1 portfolio company

Outrun Ventures

Outrun Ventures focuses on B2B SaaS solutions for SMBs, emphasizing companies that streamline workflows or improve customer interactions using automation.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Austin, TX
  • 2 portfolio companies

Showing 5713–5736 of 8833 firms — page 239 of 369.

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