Skip to main content

SignalFire — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

209
Companies
$3.0B
Total invested
$19.2M
Avg. check
64
Industries
Artificial Intelligence (AI) 9Software 7Information Technology 6Health Care 4Medical 4Financial Services 4+58 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
linkedin.com/in/●●●●●●
Verified contacts, updated monthly
Get instant access →

Portfolio companies

Showing 2548 of 209
Branch
June 2022

Branch is an insurance company that offers auto and home insurance services.

Auto Insurance · Columbus$147.0M Series C
Mandolin
June 2025

Mandolin delivers precision automation tools for specialty drug processing workflows.

Artificial Intelligence (AI) · San Francisco$40.0M Series A
Swsh
June 2026

Swsh is a social app that aims to strengthen true friendships rather than superficial relationships with followers.

Social Media · New York$4.0M Seed
CopilotKit
May 2026

CopilotKit is the full-stack framework for building user interactive agents and copilots. The company behind the AG-UI Protocol.

Developer Platform · Seattle$20.5M Series A
SuperDial
May 2026

SuperDial uses voice AI to automate high-volume phone calls across healthcare, reducing admin burden and boosting operational efficiency.

Artificial Intelligence (AI) · San FranciscoSeries B
Blank Bio
May 2026

Blank Bio is an applied AI research company developing RNA foundation models that analyze biological sequence data for therapeutic research.

Artificial Intelligence (AI) · San FranciscoSeed
Flock Freight
May 2025

Flock Freight is a freight technology company that provides freight brokerage and transportation services through shared truckload shipping.

Freight Service · Encinitas$60.0M Series E
Outmarket AI
May 2026

Outmarket provides an AI platform that helps insurance brokerages by automating critical workflows and delivering actionable insights.

Artificial Intelligence (AI) · San Francisco$17.0M Series A
Vector
May 2026

Vector helps B2B sales reps and SDRs generate pipeline by activating company's network avoiding cold prospecting and screaming into a void.

B2B · Boston$10.0M Series A
Fun
May 2026

Fun develops payment infrastructure designed for web3 and digital asset transactions.

Apps · San Francisco$72.0M Series A
Patlytics
April 2026

Patlytics provides AI-driven patent intelligence solutions to enhance research and efficiency.

Artificial Intelligence (AI) · San Francisco$40.5M Series B
Streamlined
April 2022

Transforming B2B payments for the modern era

FinTech · San Diego$3.0M Seed
Shade
April 2026

Shade develops a private AI-driven file explorer that visually searches and previews terabytes of files.

Artificial Intelligence (AI) · New York$14.0M Venture - Series Unknown
Wheelhouse
April 2022

Wheelhouse helps you manage your short term rentals as professionally and efficiently as major hotels.

Big Data · San Francisco$16.0M Series A
Enso
April 2022

Enso is a visual programming language for Data Science platform.

Analytics · Wilmington$16.5M Seed
Twingate
April 2022

Twingate provides businesses and their distributed workforces with modern, secure remote access to private resources.

Cloud Security · Redwood City$42.0M Series B
Storycraft
April 2025

Storycraft is the first AI sandbox and social storytelling game where everything is 100% created by players. True consumer gaming UGC!

Computer · Montréal$3.0M Seed
Affiniti
March 2026

Affiniti Fueling Small Businesses Across America With Industry-Tailored Credit Cards.

Banking · New YorkCorporate Round
Mega
March 2026

Mega is an AI marketing platform that automates SEO and digital advertising for businesses.

Artificial Intelligence (AI) · Brooklyn$11.5M Series A
Health Gorilla
March 2022

Health Gorilla is the Federally Qualified Health Information Network

Electronic Health Record (EHR) · Mountain View$50.0M Series C
Osso VR
March 2022

Osso VR is a training and assessment platform focused on surgical virtual reality.

Medical · San Francisco$66.0M Series C
Recora Health
March 2022

Recora Health is the integrate platform for cardiac care powering health systems and plans to support members at all stages of heart health.

Health Care · New York$20.0M Series A
Included
March 2023

Included is an AI-native people analytics solution designed to cut through the data chaos to deliver clear, ready-to-action HR insights.

Artificial Intelligence (AI) · KirklandNon-equity Assistance
EarnUp
March 2022

EarnUp is an intelligent loan payment automation.

Financial Services · San Francisco$31.0M Series C

Where SignalFire invests

Artificial Intelligence (AI)9
Software7
Information Technology6
Health Care4
Medical4
Financial Services4

About SignalFire's portfolio

How many companies has SignalFire invested in?

SignalFire has invested in 209 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does SignalFire invest in?

SignalFire's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Health Care, Medical. The firm invests across 64 different industry categories.

What is SignalFire's largest investment?

Among tracked funding rounds, Branch received $147.0M in a Series C round. SignalFire's total known invested capital is $3.0B.

What is the average investment size for SignalFire?

SignalFire's average investment size is $19.2M across its portfolio of 209 companies.

What are SignalFire's most recent investments?

Recent SignalFire portfolio additions include Branch, Mandolin, Swsh, CopilotKit, SuperDial. These companies were founded in 2020 or later.

Reach the founders behind these 209 companies
Verified emails and LinkedIn profiles, updated monthly.
Get instant access →