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Jiwoong Chun, Investment leader at KTB Network

Jiwoong Chun

Investment leader @ KTB Network

Jiwoong Chun is a Series B investor at KTB Network focused on Health Care and Therapeutics. Jiwoong Chun is the Board Member of Illimis Therapeutics. Jiwoong Chun attended Seoul National University.

Total investments:
2
Last investment:
Lead investor:
50%

Last updated:

Industries Jiwoong Chun invests in

Health CareTherapeuticsBiotechnologyBiopharmaPharmaceutical

Stages Jiwoong Chun invests in

Series B

Countries Jiwoong Chun invests in

TaiwanSouth Korea

Investment Focus

Industry

  • Health Care 2 (100%)
  • Therapeutics 2 (100%)
  • Biotechnology 2 (100%)
  • Biopharma 1 (50%)
  • Pharmaceutical 1 (50%)
See all 6 industries →

Country

  • Taiwan 1 (50%)
  • South Korea 1 (50%)

Investments

CompanyDescriptionRoundLinks
Illimis Therapeutics Illimis Therapeutics
Illimis Therapeutics is a platform-based biotech company that develops a chimeric fusion protein platform for neurodegenerative diseases. The company's proprietary GAIA (Gas6-mediated Anti-Inflammatory Adaptor) platform is designed to harness the therapeutic potential of TAM (Tyro3, Axl, Mer) receptor biology, a critical pathway involved inregulating inflammation and immune responses. $41.9M / Series B / Jul 14, 2025
APRINOIA Therapeutics APRINOIA Therapeutics
APRINOIA is a late-stage biotechnology company committed to protecting patients' brain health and changing outcomes of neurodegenerative diseases through first-in-class and best-in-class diagnostic tools and novel therapies. The company aims to bring precision medicine to neuroscience by identifying and targeting the protein aggregates of tau,alpha-synuclein and other proteins that play a critical role in the pathogenesis of many neurodegenerative diseases, such as Alzheimer's and Parkinson's Diseases. The company currently has operations in Hong Kong, Suzhou, Shanghai, Tokyo, and Boston. $11.1M / Series B / Jan 16, 2018

Co-Investors

KTB Network

About KTB Network

VC Fund · Seongnam, South Korea

Korea Technology Development Company, a government-funded investment vehicle specializing in technology-related investment opportunities, KTB Financial Group(“KTB”) has since grown into a comprehensive financial group offering a wide range of financial services, including securities, asset management, venture capital, and private equity.KTB alsohas expanded our global network by actively entering overseas markets includes the United States, China, and Thailand.

KTB Network Contacts

NameEmailPhoneSocials
HoChan Lee
HoChan Lee Managing Director
Ji Eun Lee
Ji Eun Lee Team Manager
Jiwoong Chun
Jiwoong Chun Investment leader
Kevin Kuk-Hyun Kyung Team Manager

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FAQ

What does Jiwoong Chun invest in?

Jiwoong Chun invests primarily in Health Care, Therapeutics and Biotechnology startups, most often at Series B stage. Most of the 2 investments tracked by Shizune back companies in Taiwan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

When did Jiwoong Chun last invest?

The most recent investment recorded for Jiwoong Chun closed in Jul 2025. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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