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Flex Capital — Portfolio

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

105
Companies
$3.3B
Total invested
$26.0M
Avg. check
45
Industries
Artificial Intelligence (AI) 12Software 8SaaS 4FinTech 3Information Technology 3Business Intelligence 2+39 more
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Portfolio companies

Showing 1–24 of 105
Giant
February 2026

Giant is an AI-powered digital studio delivering personalized storytelling experiences fostering children's creativity, curiosity, learning.

Artificial Intelligence (AI) · San Francisco$8.0M Seed
Turnstile
February 2026

Modern revenue automation in minutes

FinTech · San Francisco$29.0M Series A
BEAMRaiL
January 2026

BEAMRaiL Provides AI-powered software for law enforcement agencies.

Artificial Intelligence (AI)$700K Pre-Seed
Strive
January 2026

Strive mission is to restore the voices of everyday citizens in the American economy by companies to focus on excellence over politics.

Business Intelligence · Columbus$118.8M Post Ipo Equity
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 Series Unknown
Protege
January 2026

Protege is the AI training data platform enabling seamless and compliant data exchange.

Analytics · New City$30.0M Series A
folk
December 2025

All-in-one CRM. One workspace for all your relationships: Sales, Recruiting, Fundraising, Partnerships, and more.

Contact Management · ParisSeed
Resemble AI
December 2025

Resemble AI creates custom voices using proprietary deep-learning models that can produce realistic speech synthesis.

Artificial Intelligence (AI) · Mountain View$13.0M Series Unknown
Multifactor
December 2025

Multifactor provides secure identity management with authentication, authorization, and auditing using strong cryptography.

Artificial Intelligence (AI) · San Francisco$15.0M Seed
Soxton.AI
December 2025

Soxton is an AI-powered legal tool developed for founders at their initial phases

Software · New York$2.5M Pre-Seed
Estuary
October 2025

Sotware Infastructure Company

Information Technology · New York$17.0M Series A
InCountry
September 2025

Protect data globally with InCountry data residency and AgentCloak AI data protection.

Artificial Intelligence (AI) · San Francisco$10.0M Series Unknown
CodeRabbit
September 2025

CodeRabbit offers software tools that perform automated code reviews using artificial intelligence.

Artificial Intelligence (AI) · Walnut Creek$60.0M Series B
TrueMeter
September 2025

TrueMeter is an AI Energy Management Platform that lowers and manages power bills for brick & mortar businesses.

San Francisco$4.0M Seed
Hello Patient
September 2025

Hello Patient is an AI-powered patient engagement platform that automates calls and texts to improve efficiency and patient communication.

Artificial Intelligence (AI) · Austin$22.5M Series A
Dealops
August 2025

Deal pricing platform for high-growth b2b companies

Finance · Brooklyn$7.0M Series Unknown
Arbital Health
July 2025

Arbital Health provides neutral adjudication services for outcomes-based healthcare contracts.

Health Care · Santa Rosa$31.0M Series B
Heron Data
July 2025

Heron Data utilizes AI to automate document intake, extraction, and enrichment in the lending, equipment finance, and insurance industries.

Artificial Intelligence (AI) · New York$16.6M Series A
Felt
July 2025

Felt is building a new collaborative experience in an under-explored creative medium.

Internet · Oakland$15.0M Series Unknown
Cekura AI
July 2025

Cekura AI is an AI based Software Development firm offering Developer Tool to observe and test AI voice agents.

Artificial Intelligence (AI) · San Francisco$2.4M Seed
Shikomel
June 2025

Shikomel is an app service for restaurants that enables preparation of food provided at the store.

Apps · Tokyo$68.1M Series B
Argus Systems
June 2025

Argus Systems builds data and evaluation infrastructure for robotics and physical AI

Artificial Intelligence (AI) · San Francisco$3.0M Pre-Seed
YieldClub
June 2025

YieldClub is a mobile app that helps you grow your savings with higher returns than a traditional bank.

Finance · Newark$2.5M Pre-Seed
Sygaldry Technologies
June 2025

Sygaldry Technologies is a tech company building quantum-accelerated AI servers to exponentially speed up AI training and inference.

Artificial Intelligence (AI) · Mountain View$33.0M Seed

Where Flex Capital invests

Artificial Intelligence (AI)12
Software8
SaaS4
FinTech3
Information Technology3
Business Intelligence2

About Flex Capital's portfolio

How many companies has Flex Capital invested in?▸

Flex Capital has invested in 105 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Flex Capital invest in?▸

Flex Capital's top investment sectors include Artificial Intelligence (AI), Software, SaaS, FinTech, Information Technology. The firm invests across 45 different industry categories.

What is Flex Capital's largest investment?▸

Among tracked funding rounds, Strive received $118.8M in a Post Ipo Equity round. Flex Capital's total known invested capital is $3.3B.

What is the average investment size for Flex Capital?▸

Flex Capital's average investment size is $26.0M across its portfolio of 105 companies.

What are Flex Capital's most recent investments?▸

Recent Flex Capital portfolio additions include Giant, Turnstile, BEAMRaiL, Strive, GoodDay Software. These companies were founded in 2020 or later.

Reach the founders behind these 105 companies
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