Inside Iran's cryptocurrency lifeline: how Bitcoin mining is helping Tehran evade sanctions

Crypto — March 3, 2026

As US-Israeli airstrikes pound Iranian military infrastructure, a parallel economic war is being waged through cryptocurrency. A Newslab investigation, drawing on satellite imagery, blockchain analysis, and interviews with former Iranian officials, reveals that Iran has dramatically scaled its state-sponsored Bitcoin mining operations over the past two years.

Iran mines an estimated 4–7% of global Bitcoin supply annually, according to analysis by Cambridge Centre for Alternative Finance. The electricity is drawn heavily from subsidized fuel sources—including natural gas flared at oil fields—making Iranian mining operations among the cheapest in the world.

The Bitcoin produced is sold through intermediaries in Turkey, the UAE, and China, providing hard currency that is difficult for US sanctions to intercept. Blockchain analytics firm Chainalysis estimates Iran-linked entities have received over $1 billion in crypto proceeds in the past 18 months.

The Islamic Revolutionary Guard Corps (IRGC) has taken a direct role in overseeing major mining facilities, with several sites co-located in military-adjacent industrial zones—some of which have now been struck in the current US-Israeli campaign.

One senior US Treasury official, speaking on condition of anonymity, said sanctions enforcement against crypto-based evasion 'remains our most challenging front' because blockchain transactions can be structured to obscure the ultimate beneficiary.

Iranian authorities officially legalized Bitcoin mining in 2019 but have periodically suspended it when domestic electricity demand peaks. The current military crisis has reportedly led to a temporary shutdown of some facilities to preserve power grid capacity.

The revelation adds a new dimension to the Iran conflict: military strikes may also be targeting economic infrastructure that has helped Tehran sustain operations under sanctions.