Venture Capital Firms in the USA

Browse 7,304 venture capital firms headquartered in the USA. Median check across the 7140 firms that disclose a range is $450K–$2M; most active at Seed, Pre-Seed, Series A; concentrated in SaaS, AI / ML, Enterprise. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified the USA VC firms

QuantMed Capital

A data-driven approach to investing in AI and B2B SaaS solutions focused on revolutionizing health and medical tech sectors.

  • AI / ML
  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $800K – $3.0M
  • New York, NY
  • 2 portfolio companies

Quantstamp Ventures

Invests in promising blockchain and crypto startups with innovative applications in digital finance and security.

  • Other
  • Pre-Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 1 portfolio company

Quantum Edge Capital

Invests in deep tech startups revolutionizing computing, data infrastructure, and advanced materials in hardware.

  • Deep Tech
  • Other
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $3.0M
  • San Jose, CA
  • 1 portfolio company

Quantum Fabric Capital

Invests in physics-driven innovation and high-performance hardware ventures, particularly in time-deterministic compute models.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Boston, MA
  • 1 portfolio company

Quantum Governance Capital

Focused on pre-execution, post-quantum cryptographic solutions for AI and regulatory compliance.

  • Other
  • Security
  • SaaS
  • Seed
  • $1.0M – $10.0M
  • Austin, TX
  • 1 portfolio company

Quantum Growth Ventures

Quantum Growth Ventures scouts disruptive fintech and ERP solutions tailored for small and medium enterprises.

  • Fintech
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $800K
  • Chicago, IL
  • 1 portfolio company

Quantum Health Ventures

Focus on early-stage companies using AI to revolutionize healthcare systems and data architectures.

  • Healthcare
  • AI / ML
  • Developer Tools
  • Pre-Seed
  • $1.0M – $3.0M
  • New York, NY
  • 16 portfolio companies

Quantum Ignition Funds

Focuses exclusively on innovative ignition systems leveraging advanced photonics for automotive and aerospace industries.

  • Other
  • Seed
  • $1.0M – $3.0M
  • Palo Alto, CA
  • 14 portfolio companies

Quantum Leap Ventures

Invests in B2B SaaS solutions with a technological edge, particularly those improving operational efficiency in AI-driven businesses.

  • SaaS
  • Other
  • Enterprise
  • Pre-Seed
  • $100K – $300K
  • Austin, TX
  • 4 portfolio companies

Quantum Materials Ventures

Focused on investing in startups that are at the intersection of advanced materials and quantum technologies.

  • Other
  • Pre-Seed, Seed
  • $750K – $4.0M
  • Austin, TX
  • 6 portfolio companies

Quantum Robotics Ventures

Focused exclusively on early-stage robotics companies solving complex industry problems.

  • Other
  • Seed
  • $1.0M – $3.0M
  • San Francisco, CA
  • 1 portfolio company

Quantum Seed Fund

Invests in seed-stage AI and data science companies transforming enterprise solutions.

  • AI / ML
  • Other
  • Seed
  • $1.0M – $2.5M
  • San Francisco, CA
  • 2 portfolio companies

Quantum Spark Ventures

Investing in pioneering analytics and DevTools startups transforming how enterprises leverage data.

  • Other
  • Developer Tools
  • Consumer
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Austin, TX
  • 36 portfolio companies

Quantum Technology Ventures

Invests in early-stage startups developing advanced materials and semiconductors to support quantum computing and high-performance infrastructure.

  • Other
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Seattle, WA
  • 1 portfolio company

Quantum Tools Fund

Supports SaaS platforms enabling reproducible, data-heavy workflows for research teams in academia and biotech.

  • Other
  • Developer Tools
  • AI / ML
  • Pre-Seed, Seed
  • $50K – $200K
  • New York, NY

Quantum Ventures

Quantum Ventures focuses exclusively on startups disrupting cybersecurity and AI governance sectors.

  • Security
  • Other
  • SaaS
  • Seed
  • $1.0M – $15.0M
  • San Francisco, CA
  • 40 portfolio companies

Quantum Ventures

Quantum Ventures focuses exclusively on quantum computing and regulatory technology innovations capable of transformative impact.

  • Other
  • Consumer
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 31 portfolio companies

Quantum Wave Ventures

Focuses on startups driving innovation in semiconductors, materials science, and quantum-enabling technologies.

  • Other
  • Deep Tech
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Los Altos, CA
  • 33 portfolio companies

QuantumField Ventures

Focuses on frontier technologies in semiconductors, advanced materials, and quantum-based systems, directly targeting innovations with IP and manufacturing scalability.

  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Cambridge, MA
  • 2 portfolio companies

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

QuantumSafe Fund

Focused on pioneering cybersecurity technologies that anticipate and mitigate future threats for enterprises.

  • Security
  • Enterprise
  • SaaS
  • Seed
  • $750K – $10.0M
  • Chicago, IL
  • 1 portfolio company

QuantumSpec Ventures

Focuses on breakthroughs in quantum computing technologies with applications in healthcare and large enterprise systems.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Cambridge, MA

Quarry Capital

Quarry Capital seeks out innovative startups in the mining technology sector, emphasizing those that enhance operational safety and data intelligence.

  • Other
  • Real Estate
  • Developer Tools
  • Pre-Seed, Seed
  • $150K – $2.0M
  • Denver, CO
  • 3 portfolio companies

Quartz Ventures

Invests in innovative B2B SaaS platforms that enhance the operational efficiency of SMB service providers.

  • SaaS
  • Other
  • Fintech
  • Pre-Seed, Seed
  • $100K – $750K
  • Raleigh, NC
  • 9 portfolio companies

Showing 5233–5256 of 7304 firms — page 219 of 305.

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