List of Top Active Seed SaaS Investors & VCs Funding Startups in the US in 2025

Last update to database: May 18, 2026

Leading Early-Stage Investors & Venture Capital Firms Funding Seed SaaS Startups Across the US

Seed funding for SaaS startups in the United States continues to accelerate in 2025 as investors double down on cloud-based, subscription-driven business models. The top active seed investors and VCs funding SaaS startups in the US are backing companies building scalable platforms for sales, marketing, finance, operations, and AI-powered automation.


These investors are providing the early capital and strategic support needed for startups to grow, acquire customers, and prepare for Series A rounds. Many are headquartered in major tech hubs like San Francisco, New York, Austin, and Seattle, while others are global funds expanding their software portfolios across the American market.


Our database highlights investors currently funding and supporting seed-stage SaaS startups across the United States. Updated weekly, it gives founders, analysts, and business-development teams real-time visibility into who’s actively investing in early-stage software-as-a-service companies in 2025.

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Comprehensive Database of Active Seed SaaS Investors & VCs Funding US Startups – Updated Weekly

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Investor Name
Industry Focus Recent Investments Recent Investment Date Check Size Stage Focus Geography Focus Company Headquarters Firm Type Portfolio Size Portfolio Highlights Co-Investor Network
Penny Jar Capital Advertising, Gaming & eSports, Wellness & Fitness, Enterprise Applications, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$1M Seed, Series A United States, Netherlands Bay Area, California, United States Venture Capital 20 Subscribe to Unlock Subscribe to Unlock Transmedia Capital, AME Cloud Ventures, Telstra Ventures, Sound Ventures, Harrison Metal
Scribble Ventures Artificial Intelligence, SaaS & Software, Information Technology, Business & Professional Services, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock May, 2026 $500k-$1M Pre-Seed, Seed United States Portola Valley, California, United States Venture Capital 50 Subscribe to Unlock Subscribe to Unlock OpenAI, Twitter, a16z
Connexa Capital Financial Services & FinTech, Marketing, Advertising & Sales, E-Commerce & Retail, SaaS & Software Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$1M Seed, Series A, Series B North America, United States Hallandale, Florida, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown
Next Frontier Capital Artificial Intelligence, Financial Services & FinTech, Cyber Security & Privacy, SaaS & Software, GreenTech & Sustainability Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Seed, Series A, Series B United States, Rocky Mountain Region (Montana, Colorado, Utah) Bozeman, Montana, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown
Multimodal Ventures Technology, Biotechnology, Robotics, Artificial Intelligence, SaaS & Software Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Seed, Series A United States Naperville, Illinois, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Y Combinator, Initialized Capital, Greylock Partners, Floodgate, First Round Capital
Artesian Clean Energy, Agrifood, Medical Devices, Artificial Intelligence, Robotics Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Seed, Series A, Series B Australia, New Zealand, Southeast Asia, China, Asia Pacific New York, New York, United States Venture Capital 625 Subscribe to Unlock Subscribe to Unlock SOSV, Orbit Startups, Brinc, Flipkart Leap, Investible
CEAS Investments SaaS & Software, Data & Analytics, Artificial Intelligence, Logistics & Transportation, Government & Military Tech Subscribe to Unlock Subscribe to Unlock May, 2026 $250k-$500k Pre-Seed, Seed, Series A, Series B, Series C, Series D United States, Canada Delray Beach, Florida, United States Family Office 40 Subscribe to Unlock Subscribe to Unlock Unknown
Khosla Ventures Artificial Intelligence, Health Care & Wellness, GreenTech & Sustainability, SaaS & Software, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock May, 2026 $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
EPIC Ventures SaaS & Software, Cyber Security & Privacy, Health Care & Wellness, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Pre-Seed, Seed, Series A, Series B, Series C, Series D United States, Canada, Spain, India Salt Lake City, Utah, United States Venture Capital 285 Subscribe to Unlock Subscribe to Unlock Intel Capital, DFJ, Venrock, Trident Capital, TomorrowVentures
Multicoin Capital Blockchain & Cryptocurrency, Financial Services & FinTech, Artificial Intelligence, SaaS & Software, Data & Analytics Subscribe to Unlock Subscribe to Unlock May, 2026 $500k-$1M Seed, Series A United States, North America Austin, Texas, United States Venture Capital 112 Subscribe to Unlock Subscribe to Unlock Polychain, SV Angel, Solana Ventures, Andreessen Horowitz, Tiger Global Management
Craft Ventures SaaS & Software, Financial Services & FinTech, Business & Professional Services, Artificial Intelligence, Data & Analytics Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Series A, Series B United States, San Francisco San Francisco, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock
Flourish Ventures Financial Services & FinTech, Embedded Finance, Digital Banking, Insurtech, Regtech Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Seed, Series A, Series B United States, Africa, India, Latin America, Southeast Asia San Francisco, California, United States Venture Capital 100 Subscribe to Unlock Subscribe to Unlock Omidyar Network, Beenext, 8i Ventures Fund, DMI Group (Sparkle Fund)
Foundry SaaS & Software, Financial Services & FinTech, Artificial Intelligence, Health Care & Wellness, Information Technology Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Seed, Series A, Series B United States, North America Boulder, Colorado, United States Venture Capital 200 Subscribe to Unlock Subscribe to Unlock Founder Collective, Resolute Ventures, Matchstick Ventures
Navitas Capital Artificial Intelligence, Financial Services & FinTech, SaaS & Software, GreenTech & Sustainability, Real Estate & Property Subscribe to Unlock Subscribe to Unlock April, 2026 $500k–$1M Seed, Series A, Series B, Series C, Series D United States Culver City, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown
Ego Death Capital Blockchain & Cryptocurrency, Financial Services & FinTech, SaaS & Software, Information Technology, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Pre-Seed, Seed, Series A United States Austin, Texas, United States Venture Capital 8 Subscribe to Unlock Subscribe to Unlock Unknown
K5 Global Web3 / Crypto Subscribe to Unlock Subscribe to Unlock May, 2026 $500k-$1M Seed, Series A United States San Francisco, California, United States Venture Capital 53 Subscribe to Unlock Subscribe to Unlock Unknown
Karman Ventures SaaS & Software, Financial Services & FinTech, Artificial Intelligence Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Pre-Seed, Seed, Series A United States United States Venture Capital 20 Subscribe to Unlock Subscribe to Unlock Unknown
Catapult Ventures Artificial Intelligence, Robotics, Internet of Things, Hardware, Aerospace Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed United States, Silicon Valley Los Altos, California, United States Venture Capital 25 Subscribe to Unlock Subscribe to Unlock Unknown
Transcend Network EdTech and Training, SaaS & Software, Artificial Intelligence, Business & Professional Services, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $50k-$100k Pre-Seed Global San Francisco, California, United States Venture Capital 15 Subscribe to Unlock Subscribe to Unlock John Danner, Julia Stiglitz, Dan Carroll
Portland Seed Fund Business & Professional Services, Artificial Intelligence, Saas & Software, Biotechnology, Hardware Subscribe to Unlock Subscribe to Unlock April, 2026 $50k-$100k Angel, Pre-Seed, Seed United States, Portland, Pacific Northwest Portland, Oregon, United States Venture Capital 200 Subscribe to Unlock Subscribe to Unlock Oregon Angel Fund, Elevate Capital, Seven Peaks Ventures, Innovation Women, Uncork Capital
NextView Ventures SaaS & Software, Marketing, Advertising & Sales, E-Commerce & Retail, Artificial Intelligence, Health Care & Wellness Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed North America, United States, San Francisco, New York, Boston New York, New York, United States Venture Capital 258 Subscribe to Unlock Subscribe to Unlock Felicis Ventures, Cobalt Ventures, Vela Partners, HTwenty, Collide
Two Sigma Ventures SaaS & Software, Health Care & Wellness, Financial Services & FinTech, Artificial Intelligence, Hardware Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Seed, Series A, Series B United States New York, New York, United States Venture Capital 70 Subscribe to Unlock Subscribe to Unlock Andreessen Horowitz, Sequoia Capital, Greylock Partners, Bessemer Venture Partners
True Ventures Artificial Intelligence, Biotechnology, GreenTech & Sustainability, SaaS & Software, Health Care & Wellness Subscribe to Unlock Subscribe to Unlock May, 2026 $500k-$1M Pre-Seed, Seed, Series A United States, San Francisco, Palo Alto San Francisco, California, United States Venture Capital 450 Subscribe to Unlock Subscribe to Unlock SV Angel, Khosla Ventures, Foundry, Google Ventures, Y Combinator
Y Combinator Apps & Platforms, SaaS & Software, Artificial Intelligence, Biotechnology, EdTech and Training Subscribe to Unlock Subscribe to Unlock May, 2026 $500k-$1M Pre-Seed, Seed, Series A, Series B United States, North America United States Accelerator 5000 Subscribe to Unlock Subscribe to Unlock Top startup investors (network introduced by YC)
Seven Stars Health Care & Wellness, Artificial Intelligence, SaaS & Software, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Seed, Series A United States San Francisco, California, United States Venture Capital 4 Subscribe to Unlock Subscribe to Unlock Lightspeed Venture Partners, Emergence, General Catalyst, Tornante Company, Union Square Ventures
S28 Capital SaaS & Software, Information Technology, Data & Analytics, Cyber Security & Privacy, Artificial Intelligence Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Pre-Seed, Seed, Series A, Series B United States (Silicon Valley, San Francisco, Bay Area, New York, Los Angeles), Canada, Israel, Asia, United Kingdom, France, Turkey San Francisco, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Fathom Capital, Y Combinator, Andreessen Horowitz, Lightspeed Venture Partners, Coatue
Blackbird SaaS & Software, Health Care & Wellness, Energy, AgriTech & Farming, Science & Engineering Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Angel, Pre-Seed, Seed, Series A, Series B, Series C, Series D Australia, New Zealand United States Venture Capital 174 Subscribe to Unlock Subscribe to Unlock Founders of Atlassian, Aconex, Campaign Monitor, Trade Me
Spark Capital Enterprise Applications, Artificial Intelligence, Financial Services & FinTech, Web3 & Blockchain & Cryptocurrency, Marketplaces Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Seed, Series A, Series B United States, San Francisco, Boston, New York City San Francisco, California, United States Venture Capital 326 Subscribe to Unlock Subscribe to Unlock SV Angel, Tiger Global Management, SoftBank Vision Fund, Andreessen Horowitz
General Catalyst Artificial Intelligence, Health Care & Wellness, Financial Services & FinTech, SaaS & Software, Enterprise Subscribe to Unlock Subscribe to Unlock May, 2026 $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)
Kindred Ventures Artificial Intelligence, GreenTech & Sustainability, Financial Services & FinTech, Health Care & Wellness, Logistics & Transportation Subscribe to Unlock Subscribe to Unlock April, 2026 $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
Draper Associates Artificial Intelligence, Robotics & Automation, Biotechnology, Blockchain & Cryptocurrency, Aerospace & Space Subscribe to Unlock Subscribe to Unlock May, 2026 $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
Matter Venture Partners Advanced Manufacturing, Health Care & Wellness, Artificial Intelligence Subscribe to Unlock Subscribe to Unlock April, 2026 $50M-$100M Series D United States Palo Alto, California, United States Venture Capital 10 Subscribe to Unlock Subscribe to Unlock Ally Bridge Group, Kleiner Perkins, Tyche Partners
Humba Ventures Robotics, Biotechnology, Energy, Defense, Manufacturing Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Seed, Series A United States, San Francisco San Francisco, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Susa Ventures, (not explicitly listed others)
Operator Collective Business & Professional Services, SaaS & Software, Financial Services & FinTech, Data & Analytics, Information Technology Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Seed, Series A United States San Francisco, California, United States Venture Capital 107 Subscribe to Unlock Subscribe to Unlock Alumni Ventures, Bonfire Ventures, Homebrew Management, Felicis, Index Ventures
M13 Apps & Platforms, SaaS & Software, Artificial Intelligence, E-Commerce & Retail, Health Care & Wellness Subscribe to Unlock Subscribe to Unlock May, 2026 $500k–$1M Seed, Series A United States Santa Monica, California, United States Venture Capital 200 Subscribe to Unlock Subscribe to Unlock Bessemer Venture Partners, Fuel Capital, Compound, Homebrew, Union Square Ventures
DNX Ventures SaaS & Software, Cyber Security & Privacy, Artificial Intelligence, GreenTech & Sustainability, Hardware Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Seed, Series A United States, Japan San Mateo, California, United States Venture Capital 153 Subscribe to Unlock Subscribe to Unlock Mitsubishi UFJ Capital, Shoko Chukin Bank, JIC Venture Growth Investments
Motivate Venture Capital FinTech, SaaS & Software, Financial Services & FinTech, Enterprise Software, B2B Software Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Pre-Seed, Seed United States, Canada Chicago, Illinois, United States Venture Capital 45 Subscribe to Unlock Subscribe to Unlock Bessemer Venture Partners, Stellar Capital, Bain Capital Ventures, Accomplice VC, Saka Ventures
Team Ignite Ventures Financial Services & FinTech, Artificial Intelligence, SaaS & Software, Marketing, Advertising & Sales Subscribe to Unlock Subscribe to Unlock May, 2026 $100k-$250k Pre-Seed, Seed, Series A United States, Singapore, Nigeria, Canada, United Kingdom, Pakistan NorCal, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Y-Combinator, Andreessen Horowitz, Sequoia, Greylock, Techstars
BootstrapLabs Artificial Intelligence, SaaS & Software, Data & Analytics, Business & Professional Services, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Seed, Series A United States San Francisco, California, United States Venture Capital 38 Subscribe to Unlock Subscribe to Unlock Autotech Ventures, IndieBio, Radicle Capital, Flavors.me, MVP Ventures
Mercury Fund Artificial Intelligence, Blockchain & Cryptocurrency, Financial Services & FinTech, Health Care & Wellness, Manufacturing Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Seed, Series A United States, Texas, Middle America Houston, Texas, United States Venture Capital 85 Subscribe to Unlock Subscribe to Unlock Sequoia Capital, Andreessen Horowitz, Accel, Lightspeed Venture Partners, Foundry Group
Kearny Jackson Financial Services & FinTech, SaaS & Software, Artificial Intelligence, Cyber Security & Privacy, Infrastructure Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Pre-Seed, Seed, Series A United States San Francisco, California, United States Venture Capital 50 Subscribe to Unlock Subscribe to Unlock Andreessen Horowitz, Sequoia Capital, Accel, Lightspeed, Founders Fund
Cohen Circle Financial Services & FinTech, SaaS & Software, Information Technology, Business & Professional Services, Artificial Intelligence Subscribe to Unlock Subscribe to Unlock March, 2026 $1M-$10M Pre-Seed, Seed, Series A, Series B, Series C United States New York, New York, United States Venture Capital 20 Subscribe to Unlock Subscribe to Unlock Unknown
Active Capital SaaS & Software, Artificial Intelligence, Enterprise Applications, Enterprise Infrastructure Subscribe to Unlock Subscribe to Unlock March, 2026 $500k-$1M Pre-Seed, Seed United States, Switzerland San Antonio, Texas, United States Venture Capital 16 Subscribe to Unlock Subscribe to Unlock Capital Factory, others unspecified
Ritual Capital Artificial Intelligence, Biotechnology, Consumer, Developer Tools, SaaS & Software Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$500k Pre-Seed, Seed United States, San Francisco San Francisco, California, United States Venture Capital 15 Subscribe to Unlock Subscribe to Unlock Unknown
Mozilla Artificial Intelligence, Cyber Security & Privacy, Apps & Platforms, SaaS & Software, Information Technology Subscribe to Unlock Subscribe to Unlock March, 2026 $250k-$500k Pre-Seed, Seed, Series A, Series B, Series C, Series D North America, Europe, Asia, Australia San Francisco, California, United States Venture Capital 45 Subscribe to Unlock Subscribe to Unlock Unknown
Glasswing Ventures Artificial Intelligence, Cyber Security & Privacy, Enterprise SaaS, Data & Analytics, Software & SaaS Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Pre-Seed, Seed, Series A United States Boston, Massachusetts, United States Venture Capital 87 Subscribe to Unlock Subscribe to Unlock Blu Venture Investors, Hyde Park Angels, Riverside Acceleration Capital, Borderless Capital
Link Ventures Artificial Intelligence, Financial Services & FinTech, Health Care & Wellness, E-Commerce & Retail, Cyber Security & Privacy Subscribe to Unlock Subscribe to Unlock May, 2026 $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
Motive Ventures Financial Services & FinTech, SaaS & Software, Data & Analytics, Information Technology, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $10M-$20M Series A, Series B, Series C, Series D North America, Europe, United States, United Kingdom, Germany New York, New York, United States Private Equity 67 Subscribe to Unlock Subscribe to Unlock Unknown
Thicket Ventures Financial Services & FinTech, Artificial Intelligence, SaaS & Software, Data & Analytics, Apps & Platforms Subscribe to Unlock Subscribe to Unlock March, 2026 $1M-$10M Seed, Series A United States Palo Alto, California, United States Venture Capital 18 Subscribe to Unlock Subscribe to Unlock Bill Lewis, Bob White, Chris Piazza, Dani Fava, David Hauser
Carbide Ventures Artificial Intelligence, Blockchain & Cryptocurrency, SaaS & Software, Data & Analytics, Hardware Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed, Series A North America, Asia, Europe, United States, Japan Palo Alto, California, United States Venture Capital 35 Subscribe to Unlock Subscribe to Unlock Unknown

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