List of Recently Funded Startups in Seattle for 2025

Last update to database: September 07, 2026

Exploring Seattle's Best Funded Companies for 2025

Explore the latest developments in Seattle’s vibrant startup ecosystem with our updated list of recently funded startups for 2025. Known for its tech-forward culture, Seattle is home to innovative companies across various industries, including software, healthcare, and green tech.


With fresh funding, many of these startups are expanding rapidly and may be hiring to support their growth and product development.


Our list is updated weekly to bring you insights into Seattle’s most promising funded startups, covering key funding rounds, notable investors, and trends driving growth in the region.


Whether you’re an investor, job seeker, or business professional, explore the top funded companies in Seattle and discover new opportunities in this dynamic tech hub.

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Comprehensive Database of Recently Funded Companies in Seattle - Updated Weekly

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Company Name
Industries Funding Amount (USD) Recent Funding Date Recent Funding Type Company Headquarters # Employees Company Description Top 5 Investors Currently Hiring
Wild Zebra Artificial Intelligence, ... $6M Subscribe to Unlock August 2026 Not Specified Seattle, Washington, United States 9 AI-powered learning platf... Tetherpoint Capital, Shri... Subscribe to Unlock
Reveal-Dx Artificial Intelligence, ... $3M Subscribe to Unlock August 2026 Corporate Round Seattle, Washington, United States 14 Develops AI-powered lung ... 4DMEDICAL Subscribe to Unlock
Teichos Energy Energy & Sustainability $30M Subscribe to Unlock July 2026 Debt Financing Seattle, Washington, United States 10 Develops solar, wind, geo... Pathward, BridgePeak Ener... Subscribe to Unlock
i2 Health Advisors Artificial Intelligence, ... $2M Subscribe to Unlock July 2026 Seed Seattle, Washington, United States 8 Develops AI-enabled healt... Subscribe to Unlock
Dopl Artificial Intelligence, ... $6M Subscribe to Unlock July 2026 Seed Seattle, Washington, United States 14 Develops remote robotic u... Techstars, Precursor Vent... Subscribe to Unlock
ClearSign Energy & Sustainability, ... $2M Subscribe to Unlock July 2026 Post-IPO Equity Seattle, Washington, United States 18 Develops technologies for... US Department of Energy, ... Subscribe to Unlock
Pluristyx Biotechnology $10M Subscribe to Unlock July 2026 Not Specified Seattle, Washington, United States 16 Provides chemistry, manuf... BioLife Solutions, BroadO... Subscribe to Unlock
Logcat Artificial Intelligence, ... $2M Subscribe to Unlock July 2026 Pre-Seed Seattle, Washington, United States 3 Provides autonomous Andro... Clayoquot Capital, Alumni... Subscribe to Unlock
Banzai Travel, Tourism & Events,... $900K Subscribe to Unlock July 2026 Post-IPO Equity Seattle, Washington, United States 28 Marketing platform helpin... Gaingels, DNX Ventures, S... Subscribe to Unlock
Augmodo Artificial Intelligence, ... $21M Subscribe to Unlock July 2026 Not Specified Seattle, Washington, United States 56 Spatial AI platform provi... TQ Ventures, Lerer Hippea... Subscribe to Unlock
Marchex Data & Analytics, Sales E... $5M Subscribe to Unlock July 2026 Post-IPO Debt Seattle, Washington, United States 170 Provides AI-powered conve... MARRCH Investments Subscribe to Unlock
Aptevo Therapeutics Biometrics, Biopharma, Bi... $2M Subscribe to Unlock June 2026 Grant Seattle, Washington, United States 37 Biotech company developin... Niowave, Yorkville Adviso... Subscribe to Unlock
Sphere Artificial Intelligence, ... $3M Subscribe to Unlock June 2026 Seed Seattle, Washington, United States 4 Data layer for research. Right Side Capital Manage... Subscribe to Unlock
Gradial Artificial Intelligence, ... $65M Subscribe to Unlock June 2026 Series C Seattle, Washington, United States 85 Enterprise software compa... VMG Partners, Madrona, In... Subscribe to Unlock
Copper EdTech, Financial Service... $5M Subscribe to Unlock June 2026 Not Specified Seattle, Washington, United States 44 Digital bank for teenager... Alumni Ventures, Index Ve... Subscribe to Unlock
Nine Fives Consumer Electronics & De... $500K Subscribe to Unlock June 2026 Pre-Seed Seattle, Washington, United States 3 Develops networked driver... Y Combinator Subscribe to Unlock
Atossa Therapeutics Biotechnology, Genetics, ... $5M Subscribe to Unlock June 2026 Post-IPO Equity Seattle, Washington, United States 15 Biopharmaceutical company... Keiretsu Forum Northwest,... Subscribe to Unlock
Dr. Tail Mobile & Web Applications... $1M Subscribe to Unlock June 2026 Grant Seattle, Washington, United States 9 Online veterinary telehea... Bluepoint, TIPS Program, ... Subscribe to Unlock
StratusGrid IT & Communication Servic... $3M Subscribe to Unlock June 2026 Seed Seattle, Washington, United States 36 Cloud managed services an... Launch Tennessee, Service... Subscribe to Unlock
Endurance Energy Energy & Sustainability, ... $25M Subscribe to Unlock June 2026 Seed Seattle, Washington, United States 16 Develops subsea geotherma... Founders Fund Subscribe to Unlock
Conbo Artificial Intelligence, ... $650K Subscribe to Unlock May 2026 Corporate Round Seattle, Washington, United States 13 Hardware-free real-time a... Motion Ventures, Ashdod P... Subscribe to Unlock
Nectar Social Artificial Intelligence, ... $30M Subscribe to Unlock May 2026 Series A Seattle, Washington, United States 65 AI-powered social intelli... Menlo Ventures, Flying Fi... Subscribe to Unlock
XBow Artificial Intelligence, ... $35M Subscribe to Unlock May 2026 Series C Seattle, Washington, United States 190 Develops autonomous secur... Sequoia Capital, Northzon... Subscribe to Unlock
SageOx Artificial Intelligence, ... $15M Subscribe to Unlock May 2026 Seed Seattle, Washington, United States 4 Develops context infrastr... Canaan Partners, A.Capita... Subscribe to Unlock
CopilotKit IT & Communication Servic... $27M Subscribe to Unlock May 2026 Series A Seattle, Washington, United States 22 Develops a full-stack fra... Deep Acre, NFX, SignalFir... Subscribe to Unlock
Caffree Alcohol & Beverages, Food... $5M Subscribe to Unlock April 2026 Seed Seattle, Washington, United States 9 Food and beverage technol... Subscribe to Unlock
Zocalo Health Health Care, Hospitals & ... $15M Subscribe to Unlock April 2026 Series A Seattle, Washington, United States 82 Provides culturally sensi... Flybridge, Virtue, VamosV... Subscribe to Unlock
Iridius Artificial Intelligence, ... $9M Subscribe to Unlock April 2026 Seed Seattle, Washington, United States 10 Compliance-by-design AI p... Accenture Ventures, Osage... Subscribe to Unlock
Brev Artificial Intelligence, ... $3M Subscribe to Unlock April 2026 Pre-Seed Seattle, Washington, United States 3 AI-powered business perfo... Gaingels, Duro Ventures, ... Subscribe to Unlock
Neural Inverse Health Care, IT & Communi... $1M Subscribe to Unlock April 2026 Seed Seattle, Washington, United States 9 AI-native IDE for regulat... Subscribe to Unlock
Bonum Therapeutics Biotechnology, Life Scien... $27M Subscribe to Unlock April 2026 Venture - Series Unknown Seattle, Washington, United States 34 Creates a technology plat... Vivo Capital, Digitalis V... Subscribe to Unlock
Aston Community & Lifestyle, En... $274K Subscribe to Unlock April 2026 Seed Seattle, Washington, United States 23 Operates as a decentraliz... Gaingels, Liquid 2 Ventur... Subscribe to Unlock
Humanly HR & Staffing, Artificial... $25M Subscribe to Unlock April 2026 Series B Seattle, Washington, United States 75 Conversational AI platfor... Alumni Ventures, Y Combin... Subscribe to Unlock
Ridge AI Artificial Intelligence, ... $3M Subscribe to Unlock April 2026 Pre-Seed Seattle, Washington, United States 5 Develops data infrastruct... Zaheera Valani, Jake Suns... Subscribe to Unlock
Constellation Space Artificial Intelligence, ... $7M Subscribe to Unlock March 2026 Seed Seattle, Washington, United States 4 Develops software that pr... Subscribe to Unlock
Immusoft Biotechnology, Life Scien... $15M Subscribe to Unlock March 2026 Grant Seattle, Washington, United States 22 Biotechnology company dev... Founders Fund, Breakout V... Subscribe to Unlock
Bluesky Mobile & Web Applications... $100M Subscribe to Unlock March 2026 Series B Seattle, Washington, United States 74 Social media platform foc... Alumni Ventures, Automatt... Subscribe to Unlock
Help Texts Mobile & Web Applications... $1M Subscribe to Unlock March 2026 Seed Seattle, Washington, United States 35 Grief support platform de... Subscribe to Unlock
Native Consumer Electronics & De... $31M Subscribe to Unlock March 2026 Series A Seattle, Washington, United States 36 Cloud security platform f... General Catalyst, Ballist... Subscribe to Unlock
Certiv Artificial Intelligence, ... $4M Subscribe to Unlock March 2026 Pre-Seed Seattle, Washington, United States 3 AI safety and monitoring ... Founders' Co-op, Fortson ... Subscribe to Unlock
Confido Legal Financial Services, Payme... $2M Subscribe to Unlock February 2026 Not Specified Seattle, Washington, United States 15 Payment processing platfo... Aquiline Capital Partners... Subscribe to Unlock
Adronite Consumer Electronics & De... $5M Subscribe to Unlock February 2026 Series A Seattle, Washington, United States 6 Stealth-mode software dev... Gatemore Capital Manageme... Subscribe to Unlock
Certivo Artificial Intelligence, ... $4M Subscribe to Unlock February 2026 Seed Seattle, Washington, United States 14 AI-powered compliance and... Pioneer Square Labs, Suff... Subscribe to Unlock
Clearly AI Artificial Intelligence, ... $8M Subscribe to Unlock February 2026 Seed Seattle, Washington, United States 17 Automates security and pr... Y Combinator, Basis Set V... Subscribe to Unlock
Ironwood Studios Gaming & Entertainment, V... $4M Subscribe to Unlock February 2026 Seed Seattle, Washington, United States 18 Video game studio driven ... Lifelike Capital Subscribe to Unlock
Nufabrx Consumer Products, Conten... $5M Subscribe to Unlock February 2026 Not Specified Seattle, Washington, United States 23 Manufactures pillowcases ... Charlotte Angel Fund, Fie... Subscribe to Unlock
Avalanche Energy Energy & Sustainability $29M Subscribe to Unlock February 2026 Not Specified Seattle, Washington, United States 46 Fusion energy startup dev... RA Capital Management, Lo... Subscribe to Unlock
Overland AI Artificial Intelligence, ... $80M Subscribe to Unlock February 2026 Series B Seattle, Washington, United States 110 Develops autonomous groun... Valor Equity Partners, 8V... Subscribe to Unlock
Electric Era Consumer Electronics & De... $768K Subscribe to Unlock February 2026 Grant Seattle, Washington, United States 88 Provides EV charging solu... Washington State Departme... Subscribe to Unlock
Arkero IT & Communication Servic... $6M Subscribe to Unlock January 2026 Pre-Seed Seattle, Washington, United States 4 AI-native sports operatio... Garuda Ventures, Alexis O... Subscribe to Unlock

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