Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Spend less time on paperwork and more time with patients with beautifully simple e-prescribing.
MainStreet is a financial platform that helps startups and small businesses discover and claim tax credits and government incentives.
Ruli reimagined the in-house counsel with an AI Counsel teammate for unparalleled efficiency and collaboration.
Sciforium builds the next generation of AI models with unprecedented efficiency, privacy, and versatility.
The World's First Sales OS for AEs: 24/7 personalized intelligence and real-time call guidance for all of your accounts.
Peer offers AI solutions for medical writing, enhancing precision and speed in the life sciences sector.
Argyle is the leading provider of direct-source, consumer-permissioned income, employment, and asset verifications
Join provides a collaborative software platform for managing preconstruction and design phases of projects.
Syncari: Agentic Master Data Management for unified, reliable data.
Motion is an AI time management platform that provides real-time interventions, reminders, and analytics.
LexonLegal provides AI-powered solutions for contract automation, compliance analysis, and litigation support.
Mandolin delivers precision automation tools for specialty drug processing workflows.
Improving healthcare one phone call at a time
Conveyor is a SaaS platform helping companies speed through their customer security reviews (with a little help from AI)
Siro builds an AI Coach that identifies opportunities to elevate any sales team.
Fueling Small Businesses Across America With Industry-Tailored Credit Cards.
Flock Freight is a freight technology company that provides freight brokerage and transportation services through shared truckload shipping.
Storycraft is the first AI sandbox and social storytelling game where everything is 100% created by players. True consumer gaming UGC!
Plural offers fleet management software that deploys and operates production-ready open-source applications.
Persist AI is a biotechnology company that builds long-acting microsphere formulations.
Tofu offers a single platform for generating multichannel campaigns at scale that deliver opportunities for B2B marketing teams.
Justpoint is a law firm technology platform that identifies harmful products and practices that affect public health.
Bicycle Health is a virtual addiction medicine clinic that helps treat opioid dependence or use disorder.
Clutch is the industry's first Universal Non-Human Identity Security Platform, built for the enterprise
SignalFire has invested in 211 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
SignalFire's top investment sectors include Software, Artificial Intelligence (AI), Health Care, Information Technology, Internet. The firm invests across 58 different industry categories.
Among tracked funding rounds, Flock Freight received $60.0M in a Series E round. SignalFire's total known invested capital is $4.5B.
SignalFire's average investment size is $21.2M across its portfolio of 211 companies.
Recent SignalFire portfolio additions include VITL, MainStreet, Ruli, Sciforium, AnyTeam. These companies were founded in 2020 or later.