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FirstMark Portfolio Companies

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

Last updated: June 2026

FirstMark Investment Overview

Portfolio Companies
119
Total Invested
$7.4B
Average Investment
$78.7M

FirstMark's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Exhale Financial2021Seed$6.0MReno
Crossbeam2021Series C$76.0MPhiladelphia
Starry2021Post Ipo Debt$150.0MBoston
Text IQ2021Convertible NoteUndisclosedNew York
Coiled2021Series A$21.0MNew York
Klara2021Secondary MarketUndisclosedNew York
InVision2020Secondary MarketUndisclosedNew York
Proletariat2020Debt Financing$9.2MCambridge
Simplist2020Series A$15.0MNew York
Skylar2020Series UnknownUndisclosedLos Angeles

Complete List of FirstMark Portfolio Companies (119)

Export
#CompanyStageAmountLocation
101Exhale FinancialSeed$6.0MReno, United States
102CrossbeamSeries C$76.0MPhiladelphia, United States
103StarryPost Ipo Debt$150.0MBoston, United States
104Text IQConvertible NoteUndisclosedNew York, United States
105CoiledSeries A$21.0MNew York, United States
106KlaraSecondary MarketUndisclosedNew York, United States
107InVisionSecondary MarketUndisclosedNew York, United States
108ProletariatDebt Financing$9.2MCambridge, United States
109SimplistSeries A$15.0MNew York, United States
110SkylarSeries UnknownUndisclosedLos Angeles, United States
Financial ServicesFinTechHuman Resources

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

Reno, United States
December 2021
$6.0M
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsBusiness DevelopmentCollaborationSaaSSales

Crossbeam is the first and largest Ecosystem-Led Growth platform.

Philadelphia, United States
October 2021
$76.0M
Series C

Founder Contacts

19,000+ verified contacts

HardwareInternetNetwork HardwareWireless

Starry is an internet company that creates easy-to-use Wi-Fi products and radical ways to get Internet service.

Boston, United States
October 2021
$150.0M
Post Ipo Debt

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)ComplianceInformation TechnologyLegal TechPrivacy

Text IQ is a B2B SaaS company deploying AI to uncover and contextualize sensitive data across privacy, security, legal, and compliance.

New York, United States
May 2021
Convertible Note

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Cloud ComputingMachine Learning

Coiled is a modern solution for seamlessly scaling data science, machine learning, and AI in Python.

New York, United States
May 2021
$21.0M
Series A

Founder Contacts

19,000+ verified contacts

Health CaremHealthSoftware

Klara is an end-to-end virtual care platform that helps healthcare providers stay connected with their patients.

New York, United States
February 2021
Secondary Market

Founder Contacts

19,000+ verified contacts

AppsCollaborationInternetMobileProduct DesignSaaSSoftwareUX Design

InVision is the visual collaboration platform powering the world’s smartest companies.

New York, United States
December 2020
Secondary Market

Founder Contacts

19,000+ verified contacts

ComputerGamingVideo Games

Proletariat is a Boston-based startup built by game-industry veterans

Cambridge, United States
November 2020
$9.2M
Debt Financing

Founder Contacts

19,000+ verified contacts

CreditFinanceFinancial ServicesFinTechInformation TechnologyLendingMarketplaceReal Estate

The modern mortgage marketplace embracing the unique paths of the next generation of homeowners.

New York, United States
October 2020
$15.0M
Series A

Founder Contacts

19,000+ verified contacts

BeautyConsumer GoodsCosmeticsE-CommerceSales

Skylar designs an online retail platform that offers clean and consciously crafted fragrances that inspire happiness.

Los Angeles, United States
April 2020
Series Unknown

Founder Contacts

19,000+ verified contacts

Developer ToolsInformation TechnologySoftware

Kintaba is a modern incident management platform that helps companies recover from major outages and incidents as a team.

New York, United States
February 2020
$2.3M
Seed

Founder Contacts

19,000+ verified contacts

DeliveryFood DeliveryLogisticsRestaurantsSame Day Delivery

Postmates is an on-demand food delivery platform that gives customers access to restaurants and retailers.

San Francisco, United States
September 2019
$225.0M
Private Equity

Founder Contacts

19,000+ verified contacts

BabyConsumer GoodsE-CommerceRetail

Mockingbird is a new baby gear brand on a mission to empower parents.

New York, United States
February 2019
$1.6M
Seed

Founder Contacts

19,000+ verified contacts

3D TechnologyE-CommerceReal EstateReal TimeSoftware

Sketchfab provides a platform to publish and find 3D models online

New York, United States
April 2018
$2.5M
Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)InternetSchedulingSoftwareVirtual Assistant

x.ai is a tool that helps you and your team share ideal availability and schedule meetings.

Burlingame, United States
August 2017
$10.0M
Series B

Founder Contacts

19,000+ verified contacts

B2BEnterprise SoftwareInformation TechnologyMarketing AutomationSales

Engagio develops marketing engagement software solutions to assist marketers to drive new business.

San Mateo, United States
August 2016
$22.0M
Series B

Founder Contacts

19,000+ verified contacts

BiotechnologyGeneticsHealth Care

Recombine is a company that offers genetic testing for it's customers.

New York, United States
July 2016
$8.4M
Series Unknown

Founder Contacts

19,000+ verified contacts

PrivacySecuritySoftware

Disconnect makes the Internet better by giving people greater transparency and control over their personal information.

San Francisco, United States
June 2013
$3.5M
Series A

Founder Contacts

19,000+ verified contacts

Digital EntertainmentPublishingSoftwareVideo Games

Meteor Entertainment develops and publishes free-to-play video games.

Seattle, United States
October 2012
$18.0M
Series B

Founder Contacts

19,000+ verified contacts

Showing 101-119 of 119 portfolio companies

Frequently Asked Questions About FirstMark

How many companies has FirstMark invested in?

FirstMark has invested in 119 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, Information Technology, Sales, Internet, Artificial Intelligence (AI). The firm invests across 58 different industry categories.

What is FirstMark's largest investment?

Among tracked funding rounds, Postmates received $225.0M in a Private Equity round. FirstMark's total known invested capital is $7.4B.

What is the average investment size for FirstMark?

FirstMark's average investment size is $78.7M across its portfolio of 119 companies.

What are FirstMark's most recent investments?

Recent FirstMark portfolio additions include Exhale Financial, Crossbeam, Starry, Text IQ, Coiled. These companies were founded in 2020 or later.

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