France signs off on mara edf deal as MARA secures control of EDF data center unit Exaion

French authorities have formally cleared the mara edf deal, allowing a major cryptocurrency mining group to move deeper into the national data infrastructure sector.

MARA completes French data center acquisition

US-listed MARA Holdings Inc., a large Bitcoin miner based in Florida, has finalized the purchase of a majority stake in a key EDF data center unit. The target company is Exaion, a digital infrastructure and cloud-focused subsidiary of Electricite de France SA. However, the approval comes with strategic conditions aimed at protecting national interests.

The transaction gives MARA a 64% holding in Exaion, confirming a shift in ownership toward a US mining operator. Moreover, the French state required that a domestic investor also take a stake in the business. This condition is designed to keep a French presence in an asset viewed as critical to data and digital sovereignty.

Deal terms and valuation

In August, MARA and EDF announced that they had reached agreement on a $168 million transaction. That agreement set the framework for the US company to acquire the 64% interest in Exaion from EDF. The remaining stake stays in French hands, aligning with Paris’s long-standing policy of maintaining leverage over strategic infrastructure.

The mara edf deal underscores how global Bitcoin mining groups are seeking long-term access to energy and high-performance computing resources. However, it also highlights how European governments are tightening scrutiny of digital infrastructure investments. The valuation, at $168 million, signals confidence in Exaion’s role in cloud, high-performance computing and Web3-related services.

Government screening and sovereignty safeguards

The French government had been examining the Exaion sale under its foreign investment control regime. Authorities were screening the EDF MARA transaction approval for potential sovereignty issues, particularly because Exaion operates infrastructure that could be deemed sensitive. That said, Paris ultimately allowed the deal to proceed, but only after imposing governance safeguards.

Officials applied powers that allow the state to intervene in deals involving foreign entities, especially in sectors tied to energy, data or defense. Moreover, they insisted that a local investor co-own part of Exaion. This requirement addresses foreign investment sovereignty concerns while still enabling EDF to monetize part of its digital business.

Implications for crypto mining and infrastructure

The approval clears the way for MARA’s majority stake purchase to reshape Exaion’s strategic direction. The company is expected to combine MARA’s mining expertise with EDF’s energy background. However, any operational shift will remain under the watchful eye of regulators, given sensitivity around critical infrastructure.

For France, the move illustrates a pragmatic approach to foreign capital in high-tech assets. The state is open to cross-border deals that support growth, provided sovereignty and security are preserved. Moreover, the Exaion majority stake acquisition signals how traditional utilities like EDF are rebalancing portfolios toward core energy activities.

In summary, MARA’s acquisition of control in Exaion, completed under strict state oversight, shows how France is managing the intersection of digital infrastructure, energy strategy and global crypto mining investment.