Korea Telecommunications Operations Association

Investment decisions flow through KTOA's leadership, which is closely tied to its three founding carriers — KT Corporation, SK Telecom, and LG Uplus. The association's president, Young Shub Kim, is also the CEO of KT Corporation, giving that carrier significant influence. Day-to-day operations, including Venturium platform activities, are managed by full-time Vice President Sang-Hak Lee.

KTOA sources primarily through its member carriers' technology scouting teams and its industry-association networks, including GSMA and — since 2023 — ETNO. The Venturium platform co-locates startups inside KTOA's Gangnam headquarters, providing a physical pipeline where member technical teams can evaluate portfolio companies directly.

KTOA is structured as an industry association that also operates a pooled corporate venture arm. It is not a family office. The three founding carriers — KT, SK Telecom, and LG Uplus — are both its members and the limited partners behind its investment activities, making it a cooperative investment vehicle governed by an industry body.

KTOA targets early-stage companies through its Venturium program, with a focus on startups that have technology relevant to telecom network operations — 5G infrastructure, AI-driven network management, cybersecurity, and related deep-tech fields. Later-stage co-investments alongside corporate partners are possible but not publicly detailed.

KTOA's primary investment focus is domestic Korean startups. Through its GSMA membership and the 2023 ETNO cooperation agreement, there is an emerging interest in European and Asian cross-border technology exchange, but the association has not disclosed specific international portfolio companies.