BitRiver founder detained over $12.5M En+ fraud claim
Russian authorities have jailed BitRiver founder Igor Runets, escalating a financial dispute with energy giant En+ that has already pushed the crypto miner's parent into bankruptcy monitoring.
A Moscow court has ordered Igor Runets, the founder of Russia’s largest cryptocurrency mining operation BitRiver, into pre-trial detention for at least two months. The Zamoskvoretsky District Court transferred Runets from house arrest to a formal custody facility on Wednesday as investigators continue to build their case.
Prosecutors accuse Runets and his company of executing a fraudulent crypto-mining equipment deal with domestic energy conglomerate En+. Authorities claim the arrangement resulted in 1 billion rubles, or $12.5 million, in financial damages. Under Russian law, Runets is facing charges of fraud on an especially large scale committed by an organized group, a severe criminal classification.
For market participants, the detention marks a critical escalation in a legal battle that threatens the operational viability of a major industry player. The situation highlights the profound operational risks facing crypto mining businesses in Russia, where commercial disputes with powerful industrial counterparts can rapidly evolve into crippling criminal prosecutions.
These criminal allegations are deeply intertwined with existing civil financial distress. In late January 2026, Runets was initially charged with tax evasion and placed under house arrest. Simultaneously, a Russian court placed BitRiver's parent company, Fox Group, under bankruptcy monitoring. That specific proceeding was triggered by a separate but related unresolved debt of $9.2 million. This amount stemmed from an unfulfilled equipment supply contract involving an En+ subsidiary.
The dual legal fronts—criminal fraud charges and corporate bankruptcy monitoring—effectively freeze BitRiver's core leadership and corporate structure. Creditors and business partners will likely view the involvement of a major energy firm like En+ as a significant indicator of how entrenched industrial players are managing their exposure to the volatile crypto mining sector.
The progression of the investigation will dictate the company's near-term future. Law enforcement officials are expected to base their next moves on technical equipment examinations and witness testimony provided by En+ executives. Until these proceedings conclude, BitRiver's ability to conduct normal business operations appears severely compromised.
