Indosat posts record IDR 15.2 trillion revenue, credits AI strategy

Indosat reports record revenue driven by AI personalisation and expands its AI, cloud and fibre infrastructure stack.

Indosat posts 12% revenue growth with ARPU and traffic expansion
Operator expands AI stack with LLM, cloud and sovereign security platforms

The fact

Indosat Ooredoo Hutchison posted Q1 2026 revenue of IDR 15.2 trillion, up 12% year-on-year, its highest quarterly level. EBITDA rose 13% to IDR 7.2 trillion and net profit climbed 26% to IDR 1.5 trillion. Blended ARPU reached IDR 45,000, up 15%, and data traffic grew 25.1%. The company credits its AI hyper-personalisation strategy, covering tailored offers, segmentation and digital engagement optimisation.

The Assessment

The results link AI-driven personalisation directly to commercial performance, particularly ARPU growth. But the wider push into local LLM development, NeoCloud compute, FiberCo fibre rollout and sovereign cybersecurity suggests a strategy beyond marketing optimisation. Indosat is positioning AI as national-level digital infrastructure, not just a commercial tool.