Legal and Regulatory Risk

BitRiver Founder Detained Amid $7.9M Mining Equipment Fraud Investigation

According to crypto.news, BitRiver founder Igor Runets has been moved from house arrest to pretrial detention as Moscow authorities investigate an alleged ₽1 billion mining equipment fraud. The case centers on accusations that Fox Group, controlled by Runets, failed to deliver prepaid mining equipment to Infrastructure of Siberia, part of the En+ group. Bankruptcy proceedings and asset freezes have followed, but these developments are not officially confirmed. All reported facts are based on media coverage and court records, and remain unverified by official sources.

BitRiver founder Igor Runets detained in Moscow amid reported mining equipment fraud investigation
Image: crypto.news

Background of the Alleged Fraud Case

Crypto.news has reported that Igor Runets, the founder of BitRiver, was transferred from house arrest to pretrial detention by a Moscow court. The move comes as authorities investigate an alleged mining equipment fraud involving nearly ₽1 billion, which is approximately $7.9 million. The case centers on accusations that Fox Group, a company controlled by Runets, signed a contract with Infrastructure of Siberia, part of the En+ group, for the supply of cryptocurrency mining machines. According to investigators cited by crypto.news, the buyer paid more than $7.9 million in advance, expecting delivery within 32 days. However, prosecutors allege that the equipment was not delivered and the payment was not returned. These allegations remain unverified and are not officially confirmed.

The reported fraud charge against Runets falls under Part 4 of Article 159 of Russia’s Criminal Code, which covers fraud on an especially large scale. The Zamoskvoretsky District Court approved the change in detention status on July 22, ordering Runets to remain in custody for two months. The new charge became public on July 29 through media reports based on court records and sources familiar with the investigation. It is important to note that no court has found Runets guilty, and all claims are based on media reporting, not official confirmation.

Details of the Equipment Contract and Allegations

According to crypto.news, Fox Group, controlled by Igor Runets, entered into a contract with Infrastructure of Siberia in 2023 for the supply of cryptocurrency mining equipment. The contract reportedly covered more than $8 million worth of mining machines, specifically Antminer S19k Pro units, as identified by Forbes Russia citing RBC and case materials. Investigators allege that the buyer transferred over $7.9 million as an advance payment, expecting delivery within a specified period. When the equipment was not delivered, the buyer sent a formal demand for delivery or repayment before cancelling the agreement. Prosecutors claim that Runets did not intend to fulfill the contract and used the funds at his discretion. These claims reflect the prosecution’s position and have not been proven at trial.

The dispute between BitRiver and En+ began as a commercial relationship. In November 2020, BitRiver and En+ announced the creation of Bit+, a joint venture to operate cryptocurrency mining facilities using hydropower in Russia’s Irkutsk region. En+ was responsible for supplying electricity, while BitRiver managed mining operations. However, the relationship later led to several civil claims, including the current equipment dispute. In April 2025, the Arbitration Court of the Irkutsk Region reportedly ordered Fox Group to pay Infrastructure of Siberia ₽954.4 million over the disputed advance payment. Earlier reporting indicated that the court restricted access to some funds and equipment during the dispute. Runets disputed the claimant’s account, stating that the equipment was delivered and Fox Group intended to appeal the judgment. This claim directly conflicts with the current investigative allegation.

Bankruptcy Proceedings and Asset Freezes

Crypto.news reports that the criminal investigation into BitRiver and its founder comes amid broader financial and insolvency proceedings. BitRiver has faced bankruptcy proceedings over unpaid debts, with creditors bringing claims linked to equipment, electricity, and data-center services. The bankruptcy process has imposed restrictions on several accounts and placed the company under court-supervised financial review. Forbes reported that Fox Group entered bankruptcy monitoring in February 2026, and a court reportedly opened liquidation proceedings in late May after Infrastructure of Siberia sought repayment connected to the equipment contract.

In addition to bankruptcy proceedings, a Moscow court reportedly froze Runets’s ownership interests in Fox Group and several BitRiver-related entities in June, as cited by Forbes. These restrictions may remain in place while investigators examine whether company assets relate to the alleged offense. The reported asset freezes and bankruptcy monitoring are significant for creditors and users, but all developments remain not officially confirmed and are based solely on media reporting.

Legal and Regulatory Context

The reported allegations against Igor Runets and BitRiver occur within a complex legal and regulatory environment. Russia’s Criminal Code, specifically Part 4 of Article 159, addresses fraud on an especially large scale, which is the basis for the current accusation. The Zamoskvoretsky District Court’s decision to move Runets to pretrial detention reflects the seriousness of the allegations, but no official confirmation has been provided regarding the validity of the charges.

BitRiver also remains subject to U.S. sanctions. The U.S. Treasury Department sanctioned BitRiver AG and ten Russian subsidiaries in April 2022, citing concerns that cryptocurrency-mining companies could help Russia monetize its energy resources. BitRiver is a privately held company with no verified publicly traded token linked to its operations, making it difficult to attribute any direct crypto-market reaction to Runets’s detention. The regulatory landscape adds further uncertainty for users and stakeholders.

Implications for Users and Stakeholders

The reported developments involving BitRiver and its founder have significant implications for users, creditors, and stakeholders. The ongoing investigation, asset freezes, and bankruptcy proceedings create uncertainty regarding the company’s ability to fulfill contractual obligations and maintain operational stability. Users and creditors may face delays or disruptions in services, and the risk of insolvency remains present. However, since these developments are not officially confirmed, stakeholders should exercise caution and avoid making decisions based solely on media reports.

Crypto.news emphasizes that BitRiver remains a privately held company, and no verified publicly traded token is linked to its operations. This means that direct crypto-market reactions to the reported detention of Runets cannot be reliably attributed. Users and stakeholders are advised to monitor official announcements and court decisions for updates, as the situation may evolve depending on the outcome of the investigation and legal proceedings.

Next Steps and Unconfirmed Status

According to crypto.news, Igor Runets is expected to remain in pretrial detention for two months unless an appeal changes the court’s order. Investigators may use this period to examine company records, equipment documentation, bank transfers, and testimony from individuals connected to Fox Group and En+. The reported asset freezes and bankruptcy proceedings are likely to continue while authorities assess whether company assets are linked to the alleged offense. However, all developments remain not officially confirmed, and no court has established guilt or verified the reported claims.

The situation surrounding BitRiver and its founder is dynamic and subject to change. Users, creditors, and stakeholders should remain vigilant and await official confirmation before taking any action. The reported allegations and proceedings are based solely on media coverage and court records, and the outcome of the investigation will determine the next steps for BitRiver and its affiliates. Until official confirmation is provided, the risk profile for BitRiver remains uncertain.

Cexvia conclusion

Concrete Finding: BitRiver Founder Detained, Users and Creditors Face Uncertainty, Next Steps Await Official Confirmation

The investigation into BitRiver founder Igor Runets, as reported by crypto.news, is not officially confirmed and remains based on allegations and court records. The affected entity is BitRiver and its founder, with users and creditors potentially impacted by ongoing bankruptcy and fraud proceedings. The situation requires continued monitoring, as no court has yet established guilt or verified the reported claims.

Risk meaning
The reported detention of BitRiver's founder and the associated fraud investigation highlight significant legal and operational risks for the company and its stakeholders. These risks include potential insolvency, asset freezes, and uncertainty regarding the delivery of mining equipment. However, since the allegations are not officially confirmed, the full impact remains unclear.
User action
Users and creditors associated with BitRiver should closely monitor official announcements and court decisions. Since the reported allegations are not officially confirmed, no immediate action is required, but heightened vigilance is recommended regarding any financial or contractual dealings with BitRiver or its affiliates.
Zamoskvoretsky District Court