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SignalFire Portfolio Companies

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

Last updated: July 2026

SignalFire Investment Overview

Portfolio Companies
146
Total Invested
$2.4B
Average Investment
$20.4M

SignalFire's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Invoke2023Seed$3.8MAtlanta
Kolena2023Series A$15.0MSan Francisco
ProjectDiscovery2023Series A$25.0MSan Francisco
Override2023Seed$1.0MWashington
Karat Financial2023Series B$40.0MLos Angeles
Faros AI2023Series A$20.0MSan Francisco
Dig Security2023Series AUndisclosedTel Aviv
Strivacity2023Series A$20.0MHerndon
Modal.io2023Series A$25.0MSan Francisco
Included2023Non Equity AssistanceUndisclosedKirkland

Complete List of SignalFire Portfolio Companies (146)

Export
#CompanyStageAmountLocation
101InvokeSeed$3.8MAtlanta, United States
102KolenaSeries A$15.0MSan Francisco, United States
103ProjectDiscoverySeries A$25.0MSan Francisco, United States
104OverrideSeed$1.0MWashington, United States
105Karat FinancialSeries B$40.0MLos Angeles, United States
106Faros AISeries A$20.0MSan Francisco, United States
107Dig SecuritySeries AUndisclosedTel Aviv, Israel
108StrivacitySeries A$20.0MHerndon, United States
109Modal.ioSeries A$25.0MSan Francisco, United States
110IncludedNon Equity AssistanceUndisclosedKirkland, United States
Artificial Intelligence (AI)Information ServicesInformation Technology

Invoke is the Generative Media Platform for Enterprises & Professionals.

Atlanta, United States
September 2023
$3.8M
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsArtificial Intelligence (AI)ConsultingEducationMachine LearningQuality AssuranceSoftware

Kolena is a machine learning testing and debugging platform.

San Francisco, United States
September 2023
$15.0M
Series A

Founder Contacts

19,000+ verified contacts

Cyber SecurityInformation TechnologySoftware

ProjectDiscovery is an open-source software that simplifies security operations for engineers and developers.

San Francisco, United States
August 2023
$25.0M
Series A

Founder Contacts

19,000+ verified contacts

Customer ServiceHealth Care

Override provides virtual care team for all of your requirements related to chronic pain.

Washington, United States
August 2023
$1.0M
Seed

Founder Contacts

19,000+ verified contacts

Content CreatorsCredit CardsFinanceFinancial Services

Karat Financial offers business credit cards for digital creators and influencers.

Los Angeles, United States
July 2023
$40.0M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Data Integration

The Connected Engineering Operations Platform

San Francisco, United States
June 2023
$20.0M
Series A

Founder Contacts

19,000+ verified contacts

Cloud InfrastructureCloud SecurityCyber SecurityNetwork SecuritySoftware

Dig Security is a cloud data security startup that provides real-time visibility, control, and protection of data assets.

Tel Aviv, Israel
June 2023
Series A

Founder Contacts

19,000+ verified contacts

Enterprise SoftwareIdentity ManagementInformation TechnologySaaSSecuritySoftware

Customer Identity and Access Management (CIAM) SaaS Provider

Herndon, United States
April 2023
$20.0M
Series A

Founder Contacts

19,000+ verified contacts

AnalyticsEducationE-Learning

Modal.io is a Mastery Platform that gives every employee the skills they need to do better work by teaching them the technical skills.

San Francisco, United States
April 2023
$25.0M
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Data VisualizationHuman ResourcesMachine LearningSaaSSoftware

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

Kirkland, United States
March 2023
Non Equity Assistance

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyMachine LearningSoftware

Ultravox develops an automation platform for large language models.

Seattle, United States
February 2023
$12.0M
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsCommercial Real EstateEnterprise SoftwareHuman Resources

People. Places. Data.

San Francisco, United States
December 2022
$975K
Convertible Note

Founder Contacts

19,000+ verified contacts

Augmented RealitySoftwareTraining

Scope AR develops augmented reality solutions.

San Francisco, United States
December 2022
Series Unknown

Founder Contacts

19,000+ verified contacts

Commercial Real EstateData ManagementGenerative AILeasingMachine LearningProperty ManagementReal EstateSoftware

Prophia is an AI powered data and document intelligence platform designed for the commercial real estate industry.

San Francisco, United States
December 2022
$10.2M
Series A

Founder Contacts

19,000+ verified contacts

Industrial AutomationLogisticsRoboticsWarehousing

Fox Robotics develops, manufactures, and sells the world's first autonomous trailer loader/unloader, the FoxBot.

Austin, United States
October 2022
$24.0M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)FitnessHealth CareMachine LearningMobile AppsPersonal HealthWellness

January AI is a mobile app that combines AI with science to provide personalized health insights and recommendations.

Menlo Park, United States
August 2022
$13.0M
Series Unknown

Founder Contacts

19,000+ verified contacts

BitcoinCryptocurrencyWeb3

Socket is a Web3 privacy infrastructure for social interactions for crypto-related purposes.

New York, United States
July 2022
$2.0M
Pre-Seed

Founder Contacts

19,000+ verified contacts

Angel InvestmentFinanceFinancial ServicesInnovation ManagementInternetOnline ForumsProfessional NetworkingProfessional ServicesPublishingVenture Capital

On Deck is a community platform designed to develop different ideas and build companies.

San Francisco, United States
July 2022
Seed

Founder Contacts

19,000+ verified contacts

FinTechPaymentsSoftware

Transforming B2B payments for the modern era

San Diego, United States
April 2022
$3.0M
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsApplication Performance ManagementArtificial Intelligence (AI)Assistive TechnologyComputerSoftware

Enso is a visual programming language for Data Science platform.

Wilmington, United States
April 2022
$16.5M
Seed

Founder Contacts

19,000+ verified contacts

Electronic Health Record (EHR)Health CareInformation TechnologyMedicalmHealth

Health Gorilla is the Federally Qualified Health Information Network

Mountain View, United States
March 2022
$50.0M
Series C

Founder Contacts

19,000+ verified contacts

AnalyticsCommunitiesInternetSoftware

Commsor is your community operating system. Unlock insights, measure impact, and build a community-led company.

New York, United States
March 2022
$50.0M
Series B

Founder Contacts

19,000+ verified contacts

BankingFinancial ServicesFinTechProcurementSoftware

MainStreet is a financial platform that helps startups and small businesses discover and claim tax credits and government incentives.

San Jose, United States
January 2022
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyQuality AssuranceSaaSSoftware

Testim leverages machine learning for the authoring, execution and maintenance of automated tests.

San Francisco, United States
November 2021
$10.0M
Series C

Founder Contacts

19,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Business IntelligenceGenerative AIHuman ResourcesInternetPredictive AnalyticsRisk ManagementSaaS

Powered by patented AI, Praisidio gives you instant insights into your people and their impact on your business.

San Francisco, United States
October 2021
$4.0M
Seed

Founder Contacts

19,000+ verified contacts

Showing 101-125 of 146 portfolio companies

Frequently Asked Questions About SignalFire

How many companies has SignalFire invested in?

SignalFire has invested in 146 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 Software, Artificial Intelligence (AI), Information Technology, Analytics, Machine Learning. The firm invests across 68 different industry categories.

What is SignalFire's largest investment?

Among tracked funding rounds, Health Gorilla received $50.0M in a Series C round. SignalFire's total known invested capital is $2.4B.

What is the average investment size for SignalFire?

SignalFire's average investment size is $20.4M across its portfolio of 146 companies.

What are SignalFire's most recent investments?

Recent SignalFire portfolio additions include Invoke, Kolena, ProjectDiscovery, Override, Karat Financial. These companies were founded in 2020 or later.

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