Data centers in Madagascar
Datacenter Atlas tracks 2 facilities in Madagascar, 2 data centers and 0 network points of presence: 0% of the global inventory and #115 worldwide by facility count.
Compare with another country →
MW: megawatts of power for the computers. PUE: all the electricity a site draws divided by what reaches its computers (1.0 = nothing lost). Networks present: telecom networks recorded at each site, added up. Record quality (A to D) rates the record, not the site. Glossary →
Map
Largest hubs
- Antananarivo1
A hub is a town with at least 5 facilities, with its close neighbours. Facilities in smaller towns are not listed here, so the hubs do not add up to the country total.
Top operators
All 2 facilities
Sorted by disclosed IT load, then networks present. A row opens the full, source-linked record on the map. No IT load, PUE is disclosed for any of these sites, so the column is hidden.
| Facility | Operator | City | Networks | Record quality |
|---|---|---|---|---|
| Bâtiment Sirius | Madagascar Global Internet eXchange | Antananarivo | 0 | B |
| Unnamed facility | – | – | – | B |
⚡ Electricity context
- Electricity demand
- 2.4 TWh (2024)
- Grid carbon intensity
- 432 gCO₂/kWh
- Renewables share
- 42.4 %
- Low-carbon share
- 42.4 %
Source: Ember yearly electricity data (CC BY 4.0). Method
Water & climate exposure
- Median baseline water stress (WRI Aqueduct, 0–5)
- 0.8
- Median riverine flood risk (0–5)
- 2.94
- Free-cooling hours ≤ 18 °C (median)
- 2,437 h/yr (28 %)
- Median cooling degree days
- 1,283
Derived indicators: WRI Aqueduct 4.0, GHSL, climate normals. See methodology. Method
Documented local conflicts & agreements
No documented case yet. Know one? Send it with a source.
Announced large projects
No announced project ≥ 100 MW tracked yet.
Questions
How many data centers are there in Madagascar?
Datacenter Atlas (release 26.08-c2) records 2 facilities in Madagascar: 2 data centers, 0 network points of presence and 0 unclassified sites. The count covers facilities documented in OpenStreetMap, PeeringDB, Wikidata and operator disclosures.
Which companies operate data centers in Madagascar?
The operators with the most tracked facilities in Madagascar are Madagascar Global Internet eXchange.
Where are data centers concentrated in Madagascar?
The largest hubs by facility count are Antananarivo (1).
Cite this page: Datacenter Atlas (2026). Madagascar, release 26.08-c2. https://www.datacenter-atlas.com/country/madagascar · ODbL / CC BY 4.0