Updated List of Top Active Seed Investors & VCs Funding Startups in the US in 2025
Last update to database: October 13, 2025
Leading Early-Stage Investors & Venture Capital Firms Funding Seed Startups Across the US
Seed funding remains one of the most competitive and active stages of startup investment in 2025. The top active seed investors and VCs funding startups in the United States are helping founders turn validated products into scalable businesses across sectors such as AI, SaaS, fintech, health tech, and consumer innovation.
These investors are providing critical early capital and mentorship to accelerate growth, attract follow-on funding, and build strong go-to-market foundations. Many are headquartered in startup hubs like San Francisco, New York, Austin, and Boston, while others are national or global firms backing seed-stage startups throughout the US.
Our database highlights investors currently funding and supporting seed-stage startups across the United States. Updated weekly, it provides founders, analysts, and business development teams with up-to-date insights into who’s actively investing in early-stage companies right now.
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Updated List of Top Active Seed Investors & VCs Funding Startups in the US in 2025
Last update to database: October 13, 2025
Subscribe to Unlock Active Startup Investors
Request AccessConnect with active investors funding startups in your region or industry. Subscribe to unlock full firm and contact data.
Leading Early-Stage Investors & Venture Capital Firms Funding Seed Startups Across the US
Seed funding remains one of the most competitive and active stages of startup investment in 2025. The top active seed investors and VCs funding startups in the United States are helping founders turn validated products into scalable businesses across sectors such as AI, SaaS, fintech, health tech, and consumer innovation.
These investors are providing critical early capital and mentorship to accelerate growth, attract follow-on funding, and build strong go-to-market foundations. Many are headquartered in startup hubs like San Francisco, New York, Austin, and Boston, while others are national or global firms backing seed-stage startups throughout the US.
Our database highlights investors currently funding and supporting seed-stage startups across the United States. Updated weekly, it provides founders, analysts, and business development teams with up-to-date insights into who’s actively investing in early-stage companies right now.
Comprehensive Database of Active Seed Investors & VCs Funding US Startups – Updated Weekly
This data is delayed by 4 weeks. Subscribe for instant access to real-time funding rounds and contact data.
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Investor Name
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Industry Focus | Recent Investments | Recent Investment Date | Check Size | Stage Focus | Geography Focus | Company Headquarters | Firm Type | Portfolio Size | Portfolio Highlights | Co-Investor Network |
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| Coho Deeptech | Artificial Intelligence, Biotechnology, Blockchain & Cryptocurrency, Health Care & Wellness, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Angel, Pre-Seed, Seed | United States, Cayman Islands, Singapore | San Francisco, California, United States | Venture Capital | 17 | Subscribe to Unlock Subscribe to Unlock | Wayfarer Foundation, Polychain, Y Combinator, Khosla Ventures, Matrix Partners |
| Moneta Ventures | SaaS & Software, Business & Professional Services, Information Technology, Financial Services & FinTech, Artificial Intelligence | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Seed, Series A | United States, California, Texas | Folsom, California, United States | Venture Capital | 25 | Subscribe to Unlock Subscribe to Unlock | Sacramento Angels |
| Khosla Ventures | Artificial Intelligence, Health Care & Wellness, GreenTech & Sustainability, SaaS & Software, Financial Services & FinTech | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M–$10M | Pre-seed, Seed, Series A, Series B, Growth | United States, Global | Menlo Park, California, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Tedco | Technology, Biotechnology | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k–$1M | Seed, Series A | United States | Columbia, Maryland, United States | Other | 238 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Bread And Butter Ventures | Food & Drink, Health Care & Wellness, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Seed | United States, Minneapolis, global | Minneapolis, Minnesota, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Blank Ventures | Artificial Intelligence, Financial Services & FinTech, SaaS & Software, Commerce & Retail | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Seed, Series A | United States, San Francisco | San Francisco, California, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Abstract | Biotechnology, Blockchain & Cryptocurrency, SaaS & Software, Financial Services & FinTech, Artificial Intelligence | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A | United States | San Francisco, California, United States | Venture Capital | 150 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Kindred Ventures | Artificial Intelligence, GreenTech & Sustainability, Financial Services & FinTech, Health Care & Wellness, Logistics & Transportation | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Pre-Seed, Seed | United States, France, Brazil, United Kingdom | San Francisco, California, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| SV Angel | Enterprise Applications, Consumer, High Tech, Financial Services & FinTech, Media & Content Creation | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Seed, Series A | United States, San Francisco | San Francisco, California, United States | Venture Capital | 756 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, Forerunner Ventures, Menlo Ventures, SignalFire, Bain Capital Ventures |
| Tetragon | Financial Services & FinTech | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $10M-$20M | Europe, United States | London, England, United Kingdom | Other | 5 | Subscribe to Unlock Subscribe to Unlock | Unknown | |
| Bain Capital Ventures | Financial Services & FinTech, E-Commerce & Retail, Apps & Platforms, Artificial Intelligence, Health Care & Wellness | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A, Series B, Series C | United States | San Francisco, California, United States | Venture Capital | 400 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Coinbase | Blockchain & Cryptocurrency, Financial Services & FinTech, Apps & Platforms, Data & Analytics, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A, Series B, Series C, Series D | United States | San Francisco, California, United States | Corporate VC | 461 | Subscribe to Unlock Subscribe to Unlock | Pantera Capital, Andreessen Horowitz, Polychain Capital, Dragonfly, Alameda Research |
| Social Leverage | Apps & Platforms, SaaS & Software, Financial Services & FinTech, Marketing, Advertising & Sales, Artificial Intelligence | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Seed, Series A | United States | Scottsdale, Arizona, United States | Venture Capital | 125 | Subscribe to Unlock Subscribe to Unlock | 1Sharpe Ventures, Crossbeam Venture Partners, BlockTower Capital, Swift Ventures, Multicoin Capital |
| Base10 Partners | Financial Services & FinTech, SaaS & Software, Enterprise Applications, Artificial Intelligence, Business & Professional Services | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M–$10M | Seed, Series A | United States, San Francisco | San Francisco, California, United States | Venture Capital | 128 | Subscribe to Unlock Subscribe to Unlock | Tiger Global Management, Y Combinator, Andreessen Horowitz, SVB, Headline |
| Avila VC | GreenTech & Sustainability, Manufacturing, Artificial Intelligence, Logistics & Transportation, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Seed, Series A | United States, Europe, Israel, Latin America | Miami, Florida, United States | Venture Capital | 20 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Earlybird | Financial Services & FinTech, SaaS & Software, Energy, Food & Drink, Science & Engineering | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Pre-Seed, Seed, Series A | Europe, Germany, United Kingdom, France | Berlin, Berlin, Germany | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| NextGen VP | SaaS & Software, Health Care & Wellness, Financial Services & FinTech, Data & Analytics, Robotics | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Pre-Seed, Seed, Series A | United States, San Francisco | San Francisco, California, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| American Family Ventures | Insurance, Financial Services & FinTech, Artificial Intelligence, SaaS & Software, Data & Analytics | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $500k–$1M | Pre-seed, Seed, Series A, Growth | United States | United States | Corporate VC | 159 | Subscribe to Unlock Subscribe to Unlock | MassMutual Ventures, Plug and Play Tech Center, General Catalyst, IA Capital Group, TriplePoint Capital |
| Wisconsin Alumni Research Foundation | Artificial Intelligence, Biotechnology, Health Care & Wellness, Science & Engineering, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Seed, Series A | United States, Wisconsin, Madison | Madison, Wisconsin, United States | Venture Capital | 50 | Subscribe to Unlock Subscribe to Unlock | Baird Capital, Venture Investors, Capital Resource Partners, Charterhouse Capital Partners |
| Kapor Capital | EdTech and Training, Financial Services & FinTech, Health Care & Wellness, SaaS & Software, Social & Lifestyle Networks | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Pre-Seed, Seed, Series A | United States, Oakland | Oakland, California, United States | Venture Capital | 170 | Subscribe to Unlock Subscribe to Unlock | Y Combinator, Social Capital, 500 Startups, Techstars |
| Sutter Hill Ventures | Data & Analytics, SaaS & Software, Artificial Intelligence, Business & Professional Services, Information Technology | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Pre-Seed, Seed, Series A, Series B, Series C, Series D | United States, United Kingdom | Palo Alto, California, United States | Venture Capital | 312 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Foundation Capital | Artificial Intelligence, Enterprise, Financial Services & FinTech, Blockchain & Cryptocurrency, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $500k-$1M | Seed, Series A, Series B | United States | Palo Alto, California, United States | Venture Capital | 385 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, Sequoia Capital, Accel, Greylock Partners |
| Circle | Blockchain & Cryptocurrency, Financial Services & FinTech, Apps & Platforms, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A, Series B | North America, Europe | Boston, Massachusetts, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Dragonfly Capital, Placeholder Capital, Multicoin Capital, Polychain Capital |
| Upfront Ventures | Health Care & Wellness, Artificial Intelligence, Biotechnology, Consumer Products, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k–$1M | Pre-Seed, Seed, Series A | United States, Europe, India, Israel | Santa Monica, California, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| ResilienceVC | Financial Services & FinTech, SaaS & Software, Apps & Platforms | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Seed | United States | Washington, District of Columbia, United States | Venture Capital | 75 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| HighSage Ventures | SaaS & Software, Financial Services & FinTech, Business & Professional Services, Consumer, Data & Analytics | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Pre-Seed, Seed, Series A, Series B, Series C, Series D | United States, Europe | Boston, Massachusetts, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Juniper Square, Addepar, Klaviyo, Lattice, Cherre |
| mHUB | Clean Energy, Health Care & Wellness, Industrial Automation, Manufacturing, Robotics | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Pre-Seed, Seed | United States, Chicago | Chicago, Illinois, United States | Venture Capital | 54 | Subscribe to Unlock Subscribe to Unlock | Invenergy, Nicor Energy Ventures |
| Accel | SaaS & Software, Information Technology, Financial Services & FinTech, Health Care & Wellness, Artificial Intelligence | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A, Series B, Series C, Series D | United States, United Kingdom, India, China | Palo Alto, California, United States | Venture Capital | 1133 | Subscribe to Unlock Subscribe to Unlock | Y Combinator, Sequoia Capital, Tiger Global Management, Insight Partners, Lightspeed Venture Partners |
| Expert Dojo | Business & Professional Services, Marketing, Advertising & Sales | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $50k-$100k | Pre-Seed, Seed | Global | Santa Monica, California, United States | Accelerator | 300 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| GreatPoint Ventures | Health Care & Wellness, Biotechnology, Enterprise Technology (Apps & Platforms, SaaS & Software), Artificial Intelligence, Food & Drink | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$20M | Seed, Series A, Series B | North America, United States, San Francisco | San Francisco, California, United States | Venture Capital | 86 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, Sequoia Capital, New Relic |
| Ten Eleven Ventures | Cyber Security & Privacy, Information Technology, Communication & IT, Financial Services & FinTech | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Seed, Series A, Series B | United States | Burlingame, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Overlap Holdings | Energy, Life Sciences & Biotechnology, Materials Science, Space, Robotics, Semiconductors | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Seed, Series A, Series B | United States | New York, New York, United States | Venture Capital | 7 | Subscribe to Unlock Subscribe to Unlock | Civilization Ventures, Conscience VC, Illumina Ventures, LifeSpan Vision Ventures, Sutter Hill Ventures |
| Delphi Ventures | Biotechnology, Blockchain & Cryptocurrency, Artificial Intelligence, SaaS & Software, Data & Analytics | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Seed, Series A | United States | Grand Cayman, Cayman Islands | Venture Capital | 97 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Bullhorn | SaaS & Software, Business & Professional Services, Information Technology, HRTech | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$250k | Seed, Series A | United States, Europe, Australia, United Kingdom, Netherlands | Boston, Massachusetts, United States | Corporate VC | 15 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| General Catalyst | Artificial Intelligence, Health Care & Wellness, Financial Services & FinTech, SaaS & Software, Enterprise | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M–$10M | Seed, Series A, Series B, Growth | North America, Europe, Asia | Cambridge, Massachusetts, United States | Venture Capital | 800 | Subscribe to Unlock Subscribe to Unlock | GC Famiglia (community of CEOs, founders, partners, policymakers) |
| Verissimo Ventures | SaaS & Software, Financial Services & FinTech, Health Care & Wellness, Logistics & Transportation, Information Technology | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Pre-Seed, Seed | United States, Israel, Europe | Bedford, New Hampshire, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Walkabout Ventures | Financial Services & FinTech, Business & Professional Services, Health Care & Wellness, Consumer Products & Services | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $100k-$500k | Pre-Seed, Seed, Series A | United States | United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Shadow Ventures | ConstructionTech, PropTech, Design & Innovation, GreenTech & Sustainability, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Pre-Seed, Seed | United States | Atlanta, Georgia, United States | Venture Capital | 48 | Subscribe to Unlock Subscribe to Unlock | GroundBreak Ventures, RET Ventures, Second Century Ventures, UnitLeader |
| Slow Ventures | Web & Internet Platforms, Financial Services & FinTech, SaaS & Software, Artificial Intelligence, Blockchain & Cryptocurrency | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Pre-Seed, Seed, Series A | United States | San Francisco, California, United States | Venture Capital | 653 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, Alumni Ventures, Coinbase Ventures, Sequoia Capital, South Park Commons |
| Draper Associates | Artificial Intelligence, Robotics & Automation, Biotechnology, Blockchain & Cryptocurrency, Aerospace & Space | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Angel, Pre-Seed, Seed | Global, United States | San Mateo, California, United States | Venture Capital | 400 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, Sequoia Capital, Founders Fund, Lightspeed Venture Partners, Accel |
| Hanaco Ventures | Food & Drink, Health Care & Wellness, Financial Services & FinTech, SaaS & Software, Artificial Intelligence | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Seed, Series A, Series C | United States, Israel, Europe | Herzliya, Israel | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Sequoia Capital, Battery Ventures, Insight Partners, Bessemer Venture Partners |
| StageOne Ventures | Cyber Security & Privacy, Artificial Intelligence, SaaS & Software, Data & Analytics, Information Technology | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Seed | Israel | Herzeliya, Israel | Venture Capital | 60 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Link Ventures | Artificial Intelligence, Financial Services & FinTech, Health Care & Wellness, E-Commerce & Retail, Cyber Security & Privacy | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Pre-Seed, Seed, Series A | United States, North America, Global | Cambridge, Massachusetts, United States | Venture Capital | 40 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Okapi Venture Capital | Information Technology, Biotechnology | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $250k-$500k | Seed, Series A | United States, California, Orange County | Newport Beach, California, United States | Venture Capital | 20 | Subscribe to Unlock Subscribe to Unlock | Unknown |
| Madrona | Artificial Intelligence, SaaS & Software, Health Care & Wellness, Apps & Platforms, Data & Analytics | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Seed, Series A, Series B, Series C | United States, Seattle, Silicon Valley | Seattle, Washington, United States | Venture Capital | 90 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz, First Round Capital, Floodgate, BAMCAP |
| TenOneTen Ventures | Health Care & Wellness, Logistics & Transportation, Property & Real Estate, Artificial Intelligence, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k–$1M | Pre-Seed, Seed, Series A | United States, Los Angeles | Los Angeles, California, United States | Venture Capital | 50 | Subscribe to Unlock Subscribe to Unlock | Andreessen Horowitz (a16z), M13, IBank, Matter Venture Partners, Crosscut Ventures |
| Super{set} | Business & Professional Services, SaaS & Software, Artificial Intelligence, Data & Analytics, Health Care & Wellness | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k-$1M | Pre-Seed, Seed, Series A | United States, San Francisco | San Francisco, California, United States | Accelerator | 13 | Subscribe to Unlock Subscribe to Unlock | Ridge Ventures, Greycroft, Ulu Ventures, Wing Venture Capital, Grotech Ventures |
| 8VC | Artificial Intelligence, Financial Services & FinTech, Health Care & Wellness, Logistics & Transportation, SaaS & Software | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $500k–$1M | Pre-seed, Seed, Series A, Series B, Growth, Late-stage | United States, San Francisco, Austin | Austin, Texas, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | 9Yards Capital, Sequoia Capital, Andreessen Horowitz, Lightspeed, Founders Fund |
| Vercel | SaaS & Software, Web & Internet Platforms, Cloud Infrastructure, Information Technology, Apps & Platforms | Subscribe to Unlock Subscribe to Unlock | September, 2025 | $1M-$10M | Series A, Series B, Series C, Series D, Series E | United States, San Francisco | San Francisco, California, United States | Venture Capital | 100 | Subscribe to Unlock Subscribe to Unlock | Accel, CRV, Google Ventures, Salesforce Ventures, 8VC |
| Portage | Financial Services & FinTech | Subscribe to Unlock Subscribe to Unlock | October, 2025 | $1M-$10M | Angel, Pre-Seed, Seed, Series A, Series B, Series C, Series D | North America, Europe | Montreal, Quebec, Canada | Venture Capital | 115 | Subscribe to Unlock Subscribe to Unlock | Unknown |
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