TelkomGroup

TelkomGroup launches Pukpuk Submarine Cable connecting Indonesia and Papua New Guinea, creating new digital connectivity corridor across Asia-Pacific

Leadership read: Launching Pukpuk commits TelkomGroup, through Telin, to operating a bilateral submarine cable system rather than participating as a capacity purchaser on third-party infrastructure. That is a materially different posture. The company now owns the carrier relationship, the maintenance obligations, the peering and landing-station agreements on both termination points, and the commercial mandate to fill capacity on a route that has historically carried negligible international traffic. Papua New Guinea's digital economy is early-stage; Telkom has effectively bet that it can create demand on a corridor it is simultaneously building. This is one of twelve geographic expansion signals we have tracked in the last 90 days, though the relevant comparables are thin on subsea infrastructure specifically. The closest structural parallel is the Conexus Nordic-Baltic Hydrogen Corridor, which shares the same logic: state-adjacent infrastructure operators using new physical assets to anchor a regional connectivity market before commercial demand fully materialises. The consistent pattern across both corridors is infrastructure-led market creation, the asset precedes the customer base rather than following it. Companies operating at this stage of subsea and cross-border digital infrastructure tend to face concentrated demand for commercial leadership capable of monetising wholesale and enterprise capacity on thin-traffic routes, alongside regulatory and government-affairs operations spanning multiple sovereign jurisdictions. The technical-to-commercial handoff, converting a live cable into bankable traffic agreements, is where execution risk concentrates, and where functional depth matters most.

curated · 2026-05-09 · context →