SignalFire
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SignalFire

https://www.signalfire.com
Last activity: 01.09.2026
Active
Invests in categories: AIDataEdTechFinTechHealthTechITPlatformSaaSSoftwareTechnology
SignalFire is a complete redesign of the modern venture firm based on six years of careful study, development, and iteration on how to best fuel today's entrepreneur. Our distributed network approach gives you access to some of the world's best entrepreneurs, product & engineering leaders in virtually every key discipline and industry, provided by a centralized team of world class investors and engineers trained at General Catalyst, Bessemer, KPCB, Google, and Yahoo. We have developed a first of its kind centralized infrastructure to help with recruiting, business development, customer acquisition as well as educational & community events. We invest early at the seed stage in leaders with an uncommon passion and perspective for leveraging data and technology solutions to upend substantial markets.
Likes
21
Portfolio
150
Persons
11
Mentions
269
Location: United States, California, San Francisco
Employees: 11-50
Founded date: 2012
Investment Type: Venture Capital
Investment Stage: Pre-Seed; Seed; Series A; Series B
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Portfolio 150

DateNameWebsiteTotal RaisedLocation
11.08.2026Flagler He...flaglerhealth.io$50MUnited Sta...
03.08.2026Horizon3.a...horizon3.ai$428.5MUnited Sta...
30.07.2026Credible D...credibledata.com$10MUnited Sta...
23.07.2026Cordantcordant.ai$8MUnited Sta...
07.07.2026Tangos AItangos.ai$20MIsrael
10.06.2026Billablesbillables.ai$14.1MUnited Sta...
20.05.2026BlankBioblank.bio$7.2MUnited Sta...
13.05.2026Outmarket ...outmarket.ai$21.7MUnited Sta...
13.05.2026Vector.aivector.ai$25MUnited Sta...
13.05.2026Vectorvector.co$10MUnited Sta...
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Persons 11

DateFirst NameLast NameTitleLinkedInLocation
-WalterKortschakChairman E...linkedin.c...-
-SooahChoPartner, V...linkedin.c...-
-AndrewReidDirector o...linkedin.c...-
-JoshConstineVenture Pa...linkedin.c...-
-ElaineZelbyVenture Pa...linkedin.c...-
-MarioEspindolaSenior Dir...linkedin.c...-
-VeronicaMercadoPrincipal,...linkedin.c...-
-YuanlingYuanPartner, V...linkedin.c...-
-AsherBantockHead of Re...linkedin.c...-
-BradfordJonesPrincipal,...linkedin.c...-
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Mentions in press and media 269

DateTitleDescription
01.09.2026Blue Voice Raises $6M in FundingBlue Voice, a Boston, MA-based public safety software and legal technology startup, raised $6m in funding. The round was led jointly by SignalFire and Las Olas Venture Capital. The company will use the capital to fund the expansion of its r...
16.08.2026Flagler Health Revolutionizes Musculoskeletal Care with AIFlagler Health announced a $50 million Series B funding round. This capital boost targets the $400 billion musculoskeletal (MSK) care market. Its innovative AI operating system directly integrates into existing EMRs. The platform drasticall...
11.08.2026Flagler Health Raises $50M to Build the AI Operating System for MSK CareWhat You Should Know Flagler Health announced a $50M Series B funding round led by Bessemer Venture Partners, bringing its total capital raised to $63M. Additional round participants include SignalFire, Alumni Ventures, Streamlined, 186 Ven...
11.08.2026Flagler Health Raises $50M in Series B FundingFlagler Health, a NYC-based provider of an AI-native platform for musculoskeletal (MSK) healthcare, raised $50M in Series B funding. The round was led by Bessemer Venture Partners with participation from SignalFire, Alumni Ventures, Streaml...
11.08.2026Flagler Health Raises $50M To Transform MSK Care With AIFunding Backs AI-Powered MSK Care Flagler Health has raised $50 million in Series B funding to expand its AI-native platform for musculoskeletal healthcare. Bessemer Venture Partners led the round, with participation from SignalFire, Alumni...
11.08.2026Flagler Health raises $50M Series B to build the AI operating system for $400 billion musculoskeletal care marketFlagler Health has raised $50 million in Series B funding to tackle one of healthcare’s expensive but less visible problems: doctors spending much of their day doing work that has little to do with treating patients. The New York-based star...
11.08.2026Flagler Health Receives $50M Series B Round NEW YORK, NY, Flagler Health, an AI-native platform for musculoskeletal healthcare, today announced it raised a $50 million Series B, bringing total funding raised to $63 million. >> Click here for more funding data on Flagler Health...
05.08.2026Horizon3 Fuels AI Cybersecurity Future with $250M InvestmentHorizon3, an AI-native cybersecurity trailblazer, closed a monumental $250 million Series E funding round. This landmark investment catapults the company's valuation beyond $2 billion, tripling its worth in one year. Funds will fuel aggress...
05.08.2026Anthropic Leads AI Labs on Retention; CEO Amodei Privately Fears Mission Is Losing to MoneyBy Terrence Hill Published: Aug 05 2026, 1:41 PM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
03.08.2026Horizon3.ai raises $250M at $2B-plus valuation for autonomous pentestingAutonomous security solutions startup Horizon3.ai Inc. today announced it has raised $250 million in a Series E round on a valuation of more than $2 billion to build out its sales operation and expand into Australia and Singapore. Horizon3....
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