List of Top Active Early-Stage 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 SaaS Startups Across the US

The United States remains the global leader in SaaS innovation, and 2025 is seeing a surge of early-stage funding for emerging software startups. The top active early-stage investors and VCs funding SaaS startups in the US are backing founders at the pre-seed and seed stages, helping them validate their products and scale faster.


These investors are fueling innovation in areas such as B2B software, workflow automation, enterprise tools, AI-powered SaaS, and productivity platforms. Many are based in top startup hubs like San Francisco, New York, Austin, and Seattle, while others are global venture firms actively investing in early-stage software companies across the US.


Our database highlights investors currently funding and supporting SaaS startups at the pre-seed and seed stages. 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 startups across the United States.

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Comprehensive Database of Active Early-Stage 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
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
Redalpine SaaS & Software, Artificial Intelligence, Financial Services & FinTech, Science & Engineering, Information Technology Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Seed, Series A, Series B Europe Zurich, Switzerland Venture Capital 100 Subscribe to Unlock Subscribe to Unlock Klarna, Proxima Fusion, 9fin, vivenu
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
Entropy Industrial Capital Manufacturing, Hardware, GreenTech & Sustainability, Cyber Security & Privacy, Science & Engineering Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$1M Seed United States, United Kingdom, France, Greece London, United Kingdom Venture Capital 11 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
Redbud VC SaaS & Software, Financial Services & FinTech, Information Technology, Artificial Intelligence, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Pre-Seed, Seed, Series A United States, North America Columbia, Missouri, United States Venture Capital 44 Subscribe to Unlock Subscribe to Unlock Unknown
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
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
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
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
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
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
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
Prosperity7 Ventures Artificial Intelligence, Biotechnology, Blockchain & Cryptocurrency, SaaS & Software, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Seed, Series A, Series B, Series C Middle East, China, United States Dhahran, Eastern Province, Saudi Arabia Corporate VC 89 Subscribe to Unlock Subscribe to Unlock General Catalyst, Alumni Ventures, Hitachi Ventures, Nvidia, Aramco Ventures
Fireroad Apps & Platforms, Artificial Intelligence, Financial Services & FinTech, SaaS & Software, Business & Professional Services Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed, Series A United States, Cincinnati Cincinnati, Ohio, United States Venture Capital 55 Subscribe to Unlock Subscribe to Unlock Unknown
201 Ventures Government & Military Tech, Electronics & Devices Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$1M Pre-Seed, Seed Europe, Baltics, Nordics, Western Europe, Southern Europe, Central Eastern Europe Madrid, Community of Madrid, Spain Venture Capital 10 Subscribe to Unlock Subscribe to Unlock NATO Innovation Fund
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
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
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
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
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
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
Concentric Financial Services & FinTech, Property & Real Estate, Digital Health, Industrial, B2B Enterprise Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed, Series A, Series B North America, Europe London, England, United Kingdom Venture Capital 30 Subscribe to Unlock Subscribe to Unlock Opal Ventures, Ten31 Ventures, Icebreaker Ventures, First Momentum VC, Tesseract Investment
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
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
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
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)
Peak XV SaaS & Software, Artificial Intelligence, Financial Services & FinTech, E-Commerce & Retail, Health Care & Wellness Subscribe to Unlock Subscribe to Unlock May, 2026 $1M-$10M Pre-Seed, Seed, Series A, Series B India, Southeast Asia Bangalore, Karnataka, India Venture Capital 400 Subscribe to Unlock Subscribe to Unlock Unknown
Norte Ventures Business & Professional Services, Financial Services & FinTech, Health Care & Wellness, Information Technology, SaaS & Software Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Pre-Seed, Seed Latin America S√£o Paulo, S√£o Paulo, Brazil Venture Capital 148 Subscribe to Unlock Subscribe to Unlock Unknown
Dorm Room Fund Apps & Platforms, SaaS & Software, EdTech and Training, Business & Professional Services, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $50k-$100k Angel, Pre-Seed, Seed United States Cambridge, Massachusetts, United States Venture Capital 300 Subscribe to Unlock Subscribe to Unlock Unknown
ONEVC Information Technology, SaaS & Software, Artificial Intelligence, Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Seed South America S√£o Paulo, S√£o Paulo, Brazil Venture Capital 15 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 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
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
Aenu Climate Tech, Energy, Financial Services & FinTech, SaaS & Software, Social & Lifestyle Networks Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Pre-Seed, Seed, Series A Europe, United States Frankfurt am Main, Germany Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown
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
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
Madrona Artificial Intelligence, SaaS & Software, Health Care & Wellness, Apps & Platforms, Data & Analytics Subscribe to Unlock Subscribe to Unlock April, 2026 $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
Canary SaaS & Software, Artificial Intelligence, Financial Services & FinTech, Business & Professional Services, Data & Analytics Subscribe to Unlock Subscribe to Unlock April, 2026 $500k–$1M Pre-seed, Seed, Series A South America, Brazil São Paulo, Brazil Venture Capital 100 Subscribe to Unlock Subscribe to Unlock Indicator Capital, Alexia Ventures, FJ Labs, Endeavor Scale-Up Ventures, Base10 Partners
Maple VC Artificial Intelligence, Blockchain & Cryptocurrency, SaaS & Software, Fashion & Apparel, Gaming Subscribe to Unlock Subscribe to Unlock April, 2026 $250k-$500k Pre-Seed, Seed, Series A, Series B Canada San Francisco, California, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Bain Capital Ventures, Cherubic Ventures, Fusion Fund, Altos Ventures, Haystack
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)
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
Kima Ventures Artificial Intelligence, SaaS & Software, EdTech and Training, Health Care & Wellness, Mobile Technology Subscribe to Unlock Subscribe to Unlock May, 2026 $100k-$250k Angel, Pre-Seed, Seed, Series A, Series B Europe, Africa, Middle East France Venture Capital 100 Subscribe to Unlock Subscribe to Unlock Unknown
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
1kx Blockchain & Cryptocurrency, Financial Services & FinTech, Information Technology, Apps & Platforms, High Tech Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Seed, Series A United States Berlin, Germany Venture Capital 89 Subscribe to Unlock Subscribe to Unlock Unknown
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
Impellent Ventures SaaS & Software, Financial Services & FinTech, Healthcare & Wellness, Artificial Intelligence, Marketing, Advertising & Sales Subscribe to Unlock Subscribe to Unlock April, 2026 $500k-$1M Pre-Seed, Seed, Series A United States Rochester, New York, United States Venture Capital 14 Subscribe to Unlock Subscribe to Unlock NextView Ventures, Hubspot Ventures, Accomplice, BMC, Asymmetric Capital Partners
Neo Financial Services & FinTech Subscribe to Unlock Subscribe to Unlock April, 2026 $1M-$10M Seed, Series A Canada Calgary, Alberta, Canada Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown
Underscore VC SaaS & Software, Artificial Intelligence, Financial Services & FinTech, Business & Professional Services, EdTech and Training Subscribe to Unlock Subscribe to Unlock April, 2026 $100k-$250k Pre-Seed, Seed United States, Europe Boston, Massachusetts, United States Venture Capital 40 Subscribe to Unlock Subscribe to Unlock Unknown

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