# CTK

CTK is a Corporate Investor based in Seoul, South Korea.

## Overview

- **Organization type:** Corporate Investor
- **Headquarters:** Seoul, South Korea
- **Region:** Asia
- **Address:** Seoul, South Korea
- **Founded:** 2001
- **Assets under management:** 150 (Altss estimate)
- **Website:** www.ctkcosmetics.com
- **LinkedIn:** https://www.linkedin.com/company/ctk-sys-inc

## Regulatory record

- **Reports private funds:** No

## About

CTK began in 2001 under founder Chung In Yong as an operator of a cosmetics platform. The firm provides R&D, marketing, production, and logistics services from its Seoul base. Chung In Yong continues as President while Cheeho Choi serves as CEO. CTK allocates capital into buyouts and venture stages including seed and start-up rounds. It has executed investments across multiple geographies with activity noted in North America and Asia. The firm sold its electronics testing division to Element Materials Technology Group Limited in August 2023. Confirmed holdings remain limited in public records. The firm lists 149.58 million USD in assets under an internal estimate. It operates additional sites including CTK OTC LABORATORIES in Corona, California. No philanthropic vehicles or club memberships appear in available records. CTK integrates investment decisions with its operating platform rather than maintaining a standalone allocation team.

## Sectors

- Consumer Products
- Venture

## People

- Chung In Yong — Founder and President
- Cheeho Choi — CEO

## Questions

### Who runs investment decisions at CTK?

Chung In Yong serves as Founder and President. Cheeho Choi holds the CEO title and leads U.S. OTC operations.

### What investment stages does CTK typically target?

The firm targets buyout, early stage seed, start-up, and expansion rounds according to internal records.

### Does CTK participate in fund commitments or only direct deals?

Available information shows direct activity through its platform without named fund commitments.

## Related profiles

- [Optrontec](https://altss.com/profile/optrontec)
- [Mitsubishi Materials Corporation](https://altss.com/profile/mitsubishi-materials-corporation)

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/ctk

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology