Built for Corporate Excellence
ONEARC Events was founded with a clear mission: to become Indonesia's most reliable and integrated corporate event partner. From day one, we built our approach around a single principle — one team handling everything, from concept to completion.
We serve leading organizations across mining, finance, government, and multinational sectors — delivering events ranging from intimate 50-person executive gatherings to 5,000-person international conferences at venues like Shangri-La Jakarta, Ritz-Carlton, and Pullman Central Park.
One Stop Solution
Planning, design, production, and execution — all under one dedicated team.
Integrated Management
One team, one communication channel, one point of accountability at every stage.
Scalable Flexibility
From 50 executives to 5,000+ conference participants — we scale to any scope.