Southeast Asia is planning a significant expansion of its data center footprint, with far more capacity in development than is currently operating. Figures published Tuesday indicate the region has 306 data centres running and 173 additional facilities in the pipeline, alongside planned capacity that is described as nearly four times existing levels.
Investment is also projected to rise substantially. Arizton forecasts Southeast Asia data center investment will grow from $15.72 billion in 2025 to $35.08 billion by 2031, implying a sustained increase at a reported CAGR of 14.32%. The PR Newswire release presenting Arizton’s findings aligns with the same reported market scale—current operational facilities and the number under development—framing the expansion as part of a broader growth trend through 2031.
Across the two sources provided, the focus is on market sizing and forward-looking projections. Neither outlet cites specific individual projects or policy drivers in the text shared, and both draw primarily on Arizton’s estimates for investment and capacity growth.
