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France · asset class
Data Centres in France
France has 3 data centres mapped on the OverWatts open energy atlas — the 3rd-largest fleet of the 35 countries that hold any, and 4% of the world's mapped total. Of these, 2 operating and 1 under construction or proposed. The largest is Mistral / MGX Campus (1.4 GW).
The largest owner-operators are MGX (1), Mistral AI (1) and Multiple (colocation hub) (1) — MGX alone is named on 33% of them. 1 is in the pipeline, led by Mistral / MGX Campus (1.4 GW), proposed.
3
Data Centre in France
#3
of 35 countries
1
In construction / proposed
On the interactive map
Largest data centres in France
- Mistral / MGX Campus1.4 GW · 2027 · proposed
Who owns France's data centres
- MGX1 33%
- Mistral AI1 33%
- Multiple (colocation hub)1 33%
- Multiple (subsea-cable hub)1 33%
- Nvidia1 33%
Counts an asset once per company named as its owner or operator; a joint venture counts for each partner.
Under construction & proposed
- Mistral / MGX Campus1.4 GW · 2027 · proposed
How France compares · data centres by country
Frequently asked
- How many data centres are there in France?
- OverWatts maps 3 data centres in France — 4% of the world's mapped total, the 3rd-largest national fleet of the 35 countries with any.
- What is the largest data centre in France?
- Mistral / MGX Campus, at 1.4 GW, operated by Mistral AI / MGX / Nvidia.
- Who owns the data centres in France?
- MGX is named as owner or operator on the most — 1 of 3 (33%). Next are Mistral AI (1), Multiple (colocation hub) (1) and Multiple (subsea-cable hub) (1).
- What new data centres are being built in France?
- 1 project is under construction or proposed. The largest is Mistral / MGX Campus (1.4 GW).