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Capstone Partners — Portfolio

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

130
Companies
$544.6M
Total invested
$6.1M
Avg. check
61
Industries
Artificial Intelligence (AI) 6Health Care 5Software 4SaaS 3Information Technology 3Apps 3+55 more
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Portfolio companies

Showing 124 of 130
Strum Technology
September 2022

Collaboration Software - SaaS

SaaS · San FranciscoSeed
Gaudio Lab
August 2022

Gaudio Lab develops software for audio processing, enhancement, and spatial sound using machine learning and signal processing techniques.

Artificial Intelligence (AI) · Los AngelesSeries B
Certainti
February 2026

Certainti is a skill-learning platform for customer service, sales, and marketing professionals.

Training · PlanoCorporate Round
FriendliAI
August 2025

FriendliAI is an AI infrastructure company that enables deployment, scaling, and monitoring of large language and multimodal models.

Artificial Intelligence (AI) · Redwood City$20.0M Seed
Lemontree
July 2024

Lemontree is a finance service company that helps children with savings and investment education.

Children · Seongnam$1.7M Seed
DEEPX
February 2024

DEEPX is a Korean AI hardware system solution company.

Artificial Intelligence (AI) · Seongnam$82.6M Series C
Pillyze
August 2023

Pillyze develops a nutrition analysis platform intended to manage healthy functional food and pharmaceutical intake.

Health Care · Seoul$9.0M Series A
Plating
June 2023

Plating provides healthy and delicious food is the best welfare.

Catering · Seoul$2.4M Series A
Bryn Pharma
May 2023

Bryn Pharma is a pharmaceutical company that offers nasal-based epinephrine for anaphylaxis.

Health Care · Beverly Hills$26.7M Venture - Series Unknown
Aniai
January 2026

Aniai develops a labor solution for quick service restaurants by building a robotic kitchen.

Artificial Intelligence (AI) · New York$4.0M Seed
Buffett Seoul
November 2025

Buffett Seoul provides group physical training services in order to provide a unique fitness experience.

Fitness · Seoul$6.8M Series B
Liner
October 2024

Liner is an AI search engine for students and researchers that provides answers backed by academic papers and verified references.

Apps · San Francisco$29.0M Series B
TR
October 2025

TR is a digital healthcare company that designs and develops medical devices and electronic products.

Consulting · Daejeon$1.8M Series A
Colosseum Corporation
September 2025

Global Logistics DX Partner : Logistics simplified, Success delivered!

Logistics · SeoulGrant
Artist United
March 2025

Artist United is a data management platform targeting advertising services based on big data.

Ad Retargeting · Seoul$12.3M Post Ipo Equity
Aberra
March 2025

Aberra uses the AI data analysis tool 'Dister' to optimize Coupang sales

Analytics · Gangneung$691K Seed
Seoul Trading Unlisted
December 2024

Seoul Trading Unlisted is a stock trading platform that provides financial investment, transactions, and consulting services.

Consulting · Seoul$1.4M Series A
NUUA
December 2024

NUUA is a travel tech company that offers travel companion applications.

Air Transportation · Mapo$9.3M Series A
ABLY Corporation
December 2024

ABLY Corporation is a fashion platform and application.

Apps · Seocho$71.2M Corporate Round
POSCORE
November 2024

POSCORE is a manufacturing firm that creates magnetic powder and minimizing sunk processing costs through the recycling.

Manufacturing · Seongnam$645K Seed
Innerverz
August 2024

Innerverz is a virtual human SaaS that supports creating visual graphics of realistic human faces.

Augmented Reality · Seoul$1.1M Seed
G2GBIO
July 2024

G2GBIO operates to supply good medicines to patients all over the world and practice.

Delivery · Daejeon$3.6M Convertible Note
Mand.ro
July 2024

Mand.ro is a manufacturer of affordable, light-weight, and fully functional prosthetic limbs.

Health Care · Seoul$1.1M Seed
Tooning
July 2024

Tooning is a content localization services company that offers webtoons transformation services.

Business Development · Seoul$944K Seed

Where Capstone Partners invests

Artificial Intelligence (AI)6
Health Care5
Software4
SaaS3
Information Technology3
Apps3

About Capstone Partners's portfolio

How many companies has Capstone Partners invested in?

Capstone Partners has invested in 130 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Capstone Partners invest in?

Capstone Partners's top investment sectors include Artificial Intelligence (AI), Health Care, Software, SaaS, Information Technology. The firm invests across 61 different industry categories.

What is Capstone Partners's largest investment?

Among tracked funding rounds, DEEPX received $82.6M in a Series C round. Capstone Partners's total known invested capital is $544.6M.

What is the average investment size for Capstone Partners?

Capstone Partners's average investment size is $6.1M across its portfolio of 130 companies.

What are Capstone Partners's most recent investments?

Recent Capstone Partners portfolio additions include Strum Technology, Gaudio Lab, Certainti, FriendliAI, Lemontree. These companies were founded in 2020 or later.

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