HIVE takes $84.7 million Swedish VAT dispute to European Commission

HIVE Digital Technologies has asked the European Commission to review a Swedish tax ruling that has already cost the Bitcoin miner an $84.7 million VAT provision.

The company’s Swedish subsidiaries, Bikupa Datacenter AB and Bikupa Datacenter 2 AB, are contesting Sweden’s decision to classify their operations as self-directed crypto mining rather than a computing-capacity service, a distinction that determines whether the companies can recover VAT paid on equipment, electricity and cooling.

Sweden’s VAT classification puts crypto mining VAT under scrutiny

The Swedish Tax Agency’s position centers on how the underlying activity should be characterized for VAT purposes. If the Swedish subsidiaries are effectively mining crypto-assets for themselves, the activity can fall outside the scope of VAT in the circumstances described by the Agency. HIVE, however, argues that the business model is different: its facilities provide computing capacity to an identifiable customer under contract.

That distinction is critical because VAT treatment determines whether a business can recover VAT paid on major operating inputs.

The European Commission explains that businesses generally deduct input VAT from the VAT they collect on taxable supplies. Where an activity is outside the VAT system or involves certain exempt supplies, that recovery can be restricted. For a power-intensive datacenter operation, the difference can become significant because equipment, electricity and cooling represent major costs.

Dentons, which represents HIVE in the European Commission complaint, said the classification therefore has a substantial financial effect for datacenter businesses.

“Under the EU VAT rules, a business can generally recover input VAT where its purchases are used for taxable supplies,” Dentons explained, noting that recovery may be denied where an activity is outside the scope of VAT or exempt.

HIVE’s latest financial filings show that the controversy has produced a series of Swedish Tax Agency decisions covering multiple periods, with the company contesting the assessments through the Swedish administrative court system.

HIVE Takes the Case to Brussels

The next phase of the Crypto Mining VAT dispute has moved beyond Sweden’s domestic courts.

Dentons lodged a complaint with the European Commission on April 20, 2026, asking it to examine whether Sweden is complying with its obligations under Article 267(3) of the Treaty on the Functioning of the European Union. That provision governs when courts of last instance must consider referring questions of EU law to the Court of Justice of the European Union.

The complaint is not simply asking Brussels to overturn an individual Swedish tax assessment. Instead, it challenges what HIVE describes as a broader Swedish practice of refusing requests for EU-law references without adequately explaining the decisions.

The issue became particularly significant after the Court of Justice’s 2024 ruling in KUBERA (C-144/23), which addressed the obligation of courts of last instance to give reasons when declining a requested reference. Dentons argues that Swedish courts have not adequately complied with that requirement in the HIVE-related proceedings.

The Swedish Administrative Court of Appeal in Stockholm ruled on May 27, 2026, upholding the Tax Agency’s characterization of the activity and denial of input VAT deductions. However, the same court also removed tax surcharges connected to the disputed deductions, finding that the evidence did not satisfy the higher standard required for imposing those penalties. HIVE has since sought leave to appeal to Sweden’s Supreme Administrative Court.

HIVE President and CEO Aydin Kilic said during the company’s August earnings call that HIVE intends to continue contesting the Swedish liability and has explored remedies extending to the European Union.

“We are appealing it, we are contesting it,” Kilic said while discussing the Swedish tax provision and the company’s plans to pursue available remedies.

Why the EU could face a bigger mining tax question

The Crypto Mining VAT fight also arrives as European authorities continue to grapple with how digital-asset activities fit within existing VAT rules.

The Court of Justice has previously considered Bitcoin and VAT. In the 2015 Hedqvist case, it ruled that exchanging traditional currencies for Bitcoin units falls under VAT-exempt transactions concerning currency. However, that decision did not resolve the specific question now raised by HIVE: whether an operator supplying computing capacity used for crypto mining should be treated as providing a taxable electronic or datacenter service.

EU VAT Committee guidance has also addressed crypto-related activities, including mining and the supply or making available of crypto-related services. But the European Commission stresses that VAT Committee guidelines are consultative views and do not constitute binding interpretations of EU law.

That leaves room for the Swedish dispute to become relevant to other operators providing computing infrastructure for digital-asset businesses.

HIVE argues that treating every such operation simply as “mining” overlooks the commercial structure of the service. Its position is that authorities should distinguish between the provision of computing power to a customer, the customer’s use of that capacity to mine digital assets, and other services connected to the operation.

European commission decision could shape what comes next

The Crypto Mining VAT complaint now puts the European Commission in a position to decide whether further action is warranted.

According to Dentons, the Commission sent a pre-closure letter in June indicating concerns about whether the evidence demonstrated a general and consistent Swedish practice. The Commission also noted that it cannot review individual national tax disputes or replace national courts. Dentons subsequently responded and asked the Commission to keep the matter open.

The Commission could close the complaint, request further information from Sweden, keep the investigation open or potentially move toward infringement proceedings. Separately, Sweden’s Supreme Administrative Court must decide whether to grant HIVE leave to appeal, potentially refer the underlying EU-law question to the CJEU or resolve the matter through the national process.

For HIVE, the immediate issue is the financial impact of the Swedish assessments. For the wider crypto industry, however, the case raises a broader question: whether computing infrastructure used for digital-asset mining should be taxed according to the activity taking place on the machines or according to the contractual service supplied by the datacenter operator.

Until the European Commission, the Swedish courts or the CJEU provide further clarity, the Crypto Mining VAT question remains unresolved. What began as a Swedish tax dispute is now testing how EU VAT principles apply to an industry whose business models increasingly blur the traditional lines between cryptocurrency mining, cloud computing and data-center services.