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Data center program / initiativeProgram record

Microsoft Southern Finland Data Center Region

Espoo / Kirkkonummi / Vihti, Uusimaa, FinlandStatus Under Review
Capacity
See sites
3 constituent sites
Lead participant
Microsoft
Developer
Last updated
Aug 24, 2026
Most recent public record update

About Microsoft Southern Finland Data Center Region

Microsoft Southern Finland Data Center Region is in Espoo / Kirkkonummi / Vihti, Uusimaa, FI and is a program with partially operational status. Participants include Microsoft Corporation as developer. Key milestones include Southern Finland region announced. (2022-03-17) and Fortum data center waste-heat integration begins. (2027-01-01). district heat reuse program — 225 EUR million infrastructure investment: Shared program connects the Espoo and Kirkkonummi campuses to Fortum heat-pump/district-heating infrastructure; Vihti is excluded. recoverable waste heat utilization target — 75 percent: Approximately 75% of recoverable waste heat is expected to be used; this is a thermal-recovery share, not data center efficiency or IT load.

Constituent sites

3 linked

Capacity

Operating capacityAn operating IT-capacity figure has not been publicly disclosed.

No additional capacity claims are published.

Development

0 phases · 2 milestones
Mar 17, 2022
Southern Finland region announced
Completed
Jan 1, 2027
Fortum data center waste-heat integration begins
Forecast

Infrastructure

Heat ReusePartially Operational

€225 million infrastructure investment

Shared program connects the Espoo and Kirkkonummi campuses to Fortum heat-pump/district-heating infrastructure; Vihti is excluded.

Heat ReusePotential Or Planned

75 percent

Approximately 75% of recoverable waste heat is expected to be used; this is a thermal-recovery share, not data center efficiency or IT load.

Heat ReusePotential Or Planned

40 percent of annual network demand

Project could eventually provide about 40% of annual district-heat demand in the service area, which uses approximately 2 TWh per year.

Constituent-site map

0 of 3 constituent sites mapped
Child-site facts
0
Mapped child sites
0
Capacity figures
0

No map point available

Facts & sources

Published claims and their source links.

7 facts
Physical Campus Count
3 campuses
Actual
Reported 2025 Operational Activity
€37 million
Fact
Construction Activity Since 2023
€200 million
Fact
Projected 2026 2028 Economic Activity
€1.29 billion
Fact
Projected 2026 2028 Local Construction Related Jobs
12,650 jobs
Actual
Projected 2028 Operational Activity
€143 million
Fact
Projected 2028 Local Jobs
725 jobs
Actual