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FirstMark — Portfolio, Page 3

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

162
Companies
$11.5B
Total invested
$80.0M
Avg. check
58
Industries
Software 11SaaS 7Information Technology 6Artificial Intelligence (AI) 4Health Care 4Internet 3+52 more
Founder contacts

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Portfolio companies

Showing 49–72 of 162
Momentum
July 2024

Momentum transforms sales calls into actionable customer intelligence using AI.

B2B · San Francisco$13.0M Series A
Authentic Insurance
March 2024

Authentic is a community based insurance platform that offers captive insurance services for small businesses.

B2B · New York$11.0M Series A
Lago
March 2024

Open Source Billing API for Product-Led SaaS

Database · Paris$15.0M Series A
Ezra AI
February 2024

Ezra AI provides early cancer detection by combining advanced medical imaging technology and AI technology.

Artificial Intelligence (AI) · New York$21.0M Series B
Sastrify
November 2023

Sastrify is a virtual SaaS service procurement software that improves SaaS operations management and SaaS spending.

Procurement · CologneSeries B
Revela
November 2023

Revela is a web-based platform for operations, accounting, reporting, and project management services.

Accounting · Detroit$9.0M Series A
Loop
October 2023

Loop is a return portal that automated all the returns and refunds of products.

Advertising · ColumbusSeries B
Metaloop
September 2023

Metaloop is a scrap trading company that helps businesses from the metal recycling industry to boost revenue without scaling.

Industrial · Graz$17.1M Series A
UtilizeCore
May 2023

UtilizeCore helps teams deliver subcontracted services more efficiently, effectively & profitably.

Information Services · New York$16.6M Series A
CognitOps
May 2023

CognitOps the leader in artificial intelligence-powered warehouse optimization software.

Artificial Intelligence (AI) · Austin$3.1M Venture - Series Unknown
Fragment
January 2023

The database for money.

Database · Seattle$9.0M Seed
Parametrix
December 2025

Parametrix Insuranceprovides parametric insurance policies focused on digital insurance, cloud coverage, reinsurance, and CDN Services.

Financial Services · New York$27.0M Series B
Porter
January 2026

Easiest way to deploy on AWS/GCP/Azure

Information Technology · New YorkSeries A
Polybase
December 2025

Polybase is building a zk-powered L2 for private transactions.

Blockchain · New York$6.0M Seed
Kinsa
December 2022

Kinsa is a health technology company that primarily offers a thermometer application.

Apps · San FranciscoVenture - Series Unknown
Exhale Financial
December 2021

Exhale provides human resources, fintech, and hospitality; we’re making financial support.

Financial Services · Reno$6.0M Seed
Crisp
December 2025

Crisp ingests and delivers daily, actionable retail data from different sources, providing brands with visibility into inventory and sales.

Business Intelligence · Springdale$26.0M Series B
Workit Health
January 2025

Workit Health is a virtual-first clinic providing evidence-based, patient-centered treatment for substance use disorders.

Health Care · Ann Arbor$262K Grant
Softr
January 2022

Softr is a no-code platform that helps you turn your siloed data into portals and internal tools — no coding required.

Productivity Tools · Berlin$13.5M Series A
GoodDay Software
January 2026

GoodDay Software is a team of entrepreneurs innovating on the most challenging problems facing in commerce brands.

E-Commerce · Austin$7.0M Venture - Series Unknown
WorkStep
January 2022

WorkStep is the leading listening and engagement platform for frontline workers

Human Resources · San Francisco$25.0M Series B
Phosphorus
January 2023

Phosphorus provides the back-end infrastructure that enables ubiquitous integration of genetics in medicine.

Biotechnology · New YorkSeed
Harmattan AI
January 2026

Harmattan AI is a technology company that develops AI-powered autonomous systems and software for military and defense applications.

Artificial Intelligence (AI) · Paris$200.0M Series B
Nextmv
November 2022

A DecisionOps platform that accelerates optimization AI teams with tools for deployment, testing, and collaboration on decision models.

Artificial Intelligence (AI) · PhiladelphiaSeries A

Where FirstMark invests

Software11
SaaS7
Information Technology6
Artificial Intelligence (AI)4
Health Care4
Internet3

About FirstMark's portfolio

How many companies has FirstMark invested in?▸

FirstMark has invested in 162 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does FirstMark invest in?▸

FirstMark's top investment sectors include Software, SaaS, Information Technology, Artificial Intelligence (AI), Health Care. The firm invests across 58 different industry categories.

What is FirstMark's largest investment?▸

Among tracked funding rounds, Harmattan AI received $200.0M in a Series B round. FirstMark's total known invested capital is $11.5B.

What is the average investment size for FirstMark?▸

FirstMark's average investment size is $80.0M across its portfolio of 162 companies.

What are FirstMark's most recent investments?▸

Recent FirstMark portfolio additions include Momentum, Authentic Insurance, Lago, Ezra AI, Sastrify. These companies were founded in 2020 or later.

Reach the founders behind these 162 companies
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