The Singapore-based company operates a total capacity of 71 EH/s, positioning itself among the leading players in the global mining industry.

Bitdeer Technologies Group, headquartered in Singapore, appears to have overtaken MARA Holdings Inc. to become the largest bitcoin mining company by total capacity, according to the latest data released by the company.

At the end of December, Bitdeer reported a “total hashrate under management” of 71 exahashes per second (EH/s). This figure includes both 55.2 EH/s dedicated to self-mining and additional equipment hosted on behalf of third parties.

MARA currently reports a capacity of 61.7 EH/s on its official website. Since mid-2023, MARA had consolidated its position as the largest publicly traded miner by self-generated hashrate, growing from less than 20 EH/s to surpassing the 60 EH/s threshold in September 2025.

It remains unclear whether the “total hashrate under management” metric used by Bitdeer is directly comparable to the “energized hashrate” reported by MARA. Bitdeer discloses a self-mining capacity of 55.2 EH/s, with more than 1,100 chips deployed, 538 of which operate under external subscription agreements, generating approximately $10 million in annualized revenue, according to its Q4 2025 results.

...read more at atlas21.com