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Capstone Partners Portfolio Companies

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

Last updated: June 2026

Capstone Partners Investment Overview

Portfolio Companies
126
Total Invested
$602.1M
Average Investment
$6.5M

Capstone Partners's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
FriendliAI2025Seed$20.0MRedwood City
Lemontree2024Seed$1.7MSeongnam
DEEPX2024Series C$82.6MSeongnam
Pillyze2023Series A$9.0MSeoul
Plating2023Series A$2.4MSeoul
Bryn Pharma2023Venture - Series Unknown$26.7MBeverly Hills
Aniai2026Seed$4.0MNew York
Buffett Seoul2025Series B$6.8MSeoul
Certainti2026Corporate RoundUndisclosedPlano
TR2025Series A$1.8MDaejeon

Complete List of Capstone Partners Portfolio Companies (126)

Export
#CompanyStageAmountLocation
1FriendliAISeed$20.0MRedwood City, United States
2LemontreeSeed$1.7MSeongnam, South Korea
3DEEPXSeries C$82.6MSeongnam, South Korea
4PillyzeSeries A$9.0MSeoul, South Korea
5PlatingSeries A$2.4MSeoul, South Korea
6Bryn PharmaVenture - Series Unknown$26.7MBeverly Hills, United States
7AniaiSeed$4.0MNew York, United States
8Buffett SeoulSeries B$6.8MSeoul, South Korea
9CertaintiCorporate RoundUndisclosedPlano, United States
10TRSeries A$1.8MDaejeon, South Korea
Artificial Intelligence (AI)Generative AIInformation TechnologyInternetSaaSSoftware

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

Redwood City, United States
August 2025
$20.0M
Seed

Founder Contacts

19,000+ verified contacts

ChildrenEdTechEducationFinanceFinancial ServicesSoftware

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

Seongnam, South Korea
July 2024
$1.7M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyInternet of Things

DEEPX is a Korean AI hardware system solution company.

Seongnam, South Korea
February 2024
$82.6M
Series C

Founder Contacts

19,000+ verified contacts

Health Care

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

Seoul, South Korea
August 2023
$9.0M
Series A

Founder Contacts

19,000+ verified contacts

CateringFood and BeverageSnack Food

Plating provides healthy and delicious food is the best welfare.

Seoul, South Korea
June 2023
$2.4M
Series A

Founder Contacts

19,000+ verified contacts

Health CareMedicalPharmaceutical

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

Beverly Hills, United States
May 2023
$26.7M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Food and BeverageIndustrial AutomationRobotics

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

New York, United States
January 2026
$4.0M
Seed

Founder Contacts

19,000+ verified contacts

FitnessTrainingWellness

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

Seoul, South Korea
November 2025
$6.8M
Series B

Founder Contacts

19,000+ verified contacts

Training

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

Plano, United States
February 2026
Corporate Round

Founder Contacts

19,000+ verified contacts

ConsultingHealth CareMedical Device

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

Daejeon, South Korea
October 2025
$1.8M
Series A

Founder Contacts

19,000+ verified contacts

LogisticsRetail TechnologySaaSSupply Chain ManagementWarehouse AutomationWarehousing

Global Logistics DX Partner : Logistics simplified, Success delivered!

Seoul, South Korea
September 2025
Grant

Founder Contacts

19,000+ verified contacts

Ad RetargetingData ManagementInformation TechnologyInternetMarketingMobileMobile AdvertisingPersonalizationSoftware Engineering

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

Seoul, South Korea
March 2025
$12.3M
Post Ipo Equity

Founder Contacts

19,000+ verified contacts

AnalyticsArtificial Intelligence (AI)E-Commerce

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

Gangneung, South Korea
March 2025
$691K
Seed

Founder Contacts

19,000+ verified contacts

ConsultingFinanceFinancial ExchangesFinancial ServicesService IndustryTrading Platform

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

Seoul, South Korea
December 2024
$1.4M
Series A

Founder Contacts

19,000+ verified contacts

AppsFashionShopping

ABLY Corporation is a fashion platform and application.

Seocho, South Korea
December 2024
$71.2M
Corporate Round

Founder Contacts

19,000+ verified contacts

Air TransportationAppsTravel

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

Mapo, South Korea
December 2024
$9.3M
Series A

Founder Contacts

19,000+ verified contacts

ManufacturingMotorsportsRecycling

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

Seongnam, South Korea
November 2024
$645K
Seed

Founder Contacts

19,000+ verified contacts

Augmented RealitySoftwareVideo

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

Seoul, South Korea
August 2024
$1.1M
Seed

Founder Contacts

19,000+ verified contacts

Health CareManufacturingMedical DeviceProduct Design

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

Seoul, South Korea
July 2024
$1.1M
Seed

Founder Contacts

19,000+ verified contacts

DeliveryHealth CareMedical

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

Daejeon, South Korea
July 2024
$3.6M
Convertible Note

Founder Contacts

19,000+ verified contacts

Business DevelopmentConsultingContent

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

Seoul, South Korea
July 2024
$944K
Seed

Founder Contacts

19,000+ verified contacts

Building MaintenanceFacility ManagementLeasing

Doongji is a small building PM company providing commercial property maintenance and management services.

Seoul, South Korea
April 2024
$1.5M
Series A

Founder Contacts

19,000+ verified contacts

Food and BeverageRetailShopping

jeongyookgak produces and sells fresh meat.

Seongnam, South Korea
March 2024
$7.5M
Series Unknown

Founder Contacts

19,000+ verified contacts

ManufacturingMedical DeviceProduct Design

IBEX Medical System is a manufacturing company that researches and develops hyperbaric oxygen chambers.

Wonju, South Korea
March 2024
$5.0M
Series B

Founder Contacts

19,000+ verified contacts

Electronic Health Record (EHR)Health CareHealth Diagnostics

GlucoFit offers meals that induce blood sugar rises and helps to regulate blood sugar more effectively and healthily.

Seoul, South Korea
February 2024
$901K
Seed

Founder Contacts

19,000+ verified contacts

Showing 1-25 of 126 portfolio companies

Frequently Asked Questions About Capstone Partners

How many companies has Capstone Partners invested in?

Capstone Partners has invested in 126 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 Health Care, Artificial Intelligence (AI), Information Technology, Software, Food and Beverage. The firm invests across 62 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 $602.1M.

What is the average investment size for Capstone Partners?

Capstone Partners's average investment size is $6.5M across its portfolio of 126 companies.

What are Capstone Partners's most recent investments?

Recent Capstone Partners portfolio additions include FriendliAI, Lemontree, DEEPX, Pillyze, Plating. These companies were founded in 2020 or later.

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