Deloitte's Cyprus firm signed off company accounts in 2006 that removed $672m of Roman Abramovich's yachts, jets and homes from public view using documents backdated three years, according to a BBC Panorama investigation broadcast on 12 October.
Leaked emails show a Deloitte Cyprus adviser writing in September 2005 that the bank balances, interest income and profit and loss account of a second Abramovich company, Kravin Investments, would have to change. The changes followed a plan to recast almost $2bn the company held in the bank as money it managed for an offshore parent in the British Virgin Islands.
Thousands of emails and corporate records behind the findings come from Cyprus Confidential, a leak of 3.6 million files from six Cypriot service providers and a Latvian company-registry vendor first reported in November 2023. The records trace the assets on paper and do not show that any money disappeared, only that the holdings stopped appearing in Cypriot company accounts.
Abramovich, sanctioned by the UK and the EU in March 2022, still has £5.4bn of assets frozen in Jersey, where a criminal investigation into his wealth is in its fifth year. Another £2.5bn from his forced sale of Chelsea FC sits in a frozen UK account that the UK government wants released to Ukraine.
Documents created in 2005 and 2006 but dated 2003 sit at the centre of the files, making asset transfers appear to predate the accounting periods that new Cypriot disclosure rules required companies to publish. Lawyers for Eugene Tenenbaum, a longtime Abramovich aide and former Chelsea director, said documents are sometimes backdated legitimately to record when a transaction took effect.
Abramovich's lawyers denied that he evaded tax or concealed his fortune and said there was no evidence he knew about, authorised or directed the falsification of any document. He was not involved in the day-to-day running of the companies and was entitled to rely on advisers of Deloitte's standing, they said.
Deloitte Cyprus said it "acts in compliance with applicable laws" and could not comment on specifics because the documents were more than 20 years old and no longer accessible. Demetris Ioannides, the former Deloitte Cyprus chairman who went on to run the corporate services firm MeritServus, declined to comment through his lawyers, citing health problems.
Amiscan accounts
Deloitte Cyprus had prepared draft 2003 accounts for Amiscan Investments listing $672m of luxury property, including the Fyning Hill estate in West Sussex, a London flat, an estate in the south of France, helicopters, private jets and the $147.5m yacht Pelorus. In euro terms the draft put yachts at about €304m, aircraft at about €122m and property in France and Britain at about €109m.
A transfer agreement drawn up in 2006 but dated 4 January 2003 moved 19 Amiscan subsidiaries to its parent, Kelvedon Worldwide, in the British Virgin Islands, where company accounts stay private. Deloitte Cyprus reviewed the backdated papers and judged them adequate to take the assets off Amiscan's books, according to the leaked correspondence. Amiscan was dissolved in 2011 and Kelvedon's current status is unclear.
Deloitte signed off the 2003 accounts in December 2006 with only $75,000 of assets remaining, about €65,000. Investigators said the leaked files show the firm knew the accounts were misleading.
Ioannides wrote to Tenenbaum in October 2005 that it might be "more prudent not to disclose" the assets, according to the leaked emails. A Deloitte Cyprus executive wrote in January 2007 that Amiscan's main priority was to disclose as little as possible about its subsidiaries.
Lord Sikka, professor of accounting at the University of Sheffield, said misrepresenting transaction dates and failing to publish accounts giving a true and fair view would breach a statutory duty.
Kravin interest income
Kravin Investments received $3bn in May 2003 from the sale of Sibneft shares to Yukos and kept about $2bn in the bank, where it earned interest taxable in Cyprus. Sibneft is now Gazprom Neft and Yukos was declared bankrupt and liquidated. Kravin has since been dissolved after a voluntary liquidation.
MeritServus emailed Abramovich's Russian associates in August 2005, after a meeting with Deloitte, that Kravin's 2003 and 2004 financial statements and accounting records would have to be changed if they agreed. An associate in Russia replied the following month approving the plan.
MeritServus and Abramovich's investment company Millhouse then produced documents dated March to December 2003, created at least two years later, presenting Kravin as a trustee holding the money for Kelvedon Worldwide rather than as its owner.
Kravin's accounts filed in Cyprus show tax charges of about $15,000, or €13,000, across 2004 and 2005. Partners in the investigation said they could not establish whether the plan was carried out in full, although one account of the leaked files says Deloitte Cyprus signed off revised accounts that removed the $2bn and its tax liability from Kravin's balance sheet.
Andrew Mitchell KC, a barrister specialising in financial services law, said the arrangement was plain tax evasion and could hardly be more blatant. HM Revenue and Customs would be weighing a prosecution had it happened in England at that scale, he said.
Christos Christofides, an AKEL member of the Cypriot parliament, said that if tax had been evaded the state should recover it and anyone found guilty should answer under Cypriot law.
Electus Investments transfer
MeritServus backdated the transfer of more than $10bn in business assets held by Electus Investments, a Cypriot company kept active to own Millhouse UK, to a British Virgin Islands company with an identical name, according to the leaked records. Emails from April 2006 discuss the move, but the transfer documents date it to 20 November 2003.
Electus's Cypriot accounts, once published, showed assets of about $145,000. Investigators attributed the Electus backdating to MeritServus, not to Deloitte.
Tenenbaum testimony
Tenenbaum told the English High Court in a witness statement that he held no records relating to Sibneft-Yugra, an oil venture at the centre of a lawsuit Moscow businessman Chalva Tchigrinski brought against Abramovich in 2008. Leaked files show Tenenbaum signed off agreements covering some of those deals, including a 2003 transfer of Sibneft-Yugra shares to an Abramovich company.
Tenenbaum's lawyers said he gave evidence honestly and in good faith and denied that he misled the court. Abramovich's lawyers denied that his evidence corroborating Tenenbaum misled the court.
Deloitte Cyprus directors signed backdated consultancy agreements in 2000, with Tenenbaum's authorisation, that routed $98m from Sibneft-holding companies through an off-the-shelf company, PB Mediapower Enterprises, to Abramovich as commission, according to the leaked files. The files hold 50 promissory notes paying out that commission, each repayment application bearing Abramovich's signature.
Lawyers for Abramovich and Tenenbaum denied that either took part in improper backdating or falsification and said both relied on advice from Deloitte Cyprus and Cypriot corporate advisers.
Rachel Sexton, a forensic accountant experienced in fraud cases, said the evidence she had seen showed no legitimate reason for the backdating and that using it to create a false impression could amount to fraudulent misrepresentation. One analysis of the leak counts more than 1,000 backdated documents across the Abramovich companies between 1999 and at least 2013.
MeritServus and Deloitte
Ioannides established Deloitte's Cyprus branch in 1988 and headed it for almost two decades until 2005. MeritServus began as a division inside the firm and Deloitte owned it until 2005.
Deloitte said in 2023 that MeritServus had not been part of or affiliated with any Deloitte firm since 2005. Cypriot corporate filings and leaked emails show the two firms kept a formal business relationship for more than a decade afterwards. Deloitte signed off the 2010 accounts of the Cyprus shell companies Finoto Holdings and Grosora Holdings and filed their tax returns.
The UK sanctioned Ioannides and MeritServus in April 2023 and said complex offshore structures had hidden close to $1bn of Abramovich assets. Cyprus President Nikos Christodoulides then asked the US and UK authorities for a roadmap to investigate the 13 Cypriot nationals named in that round of sanctions. MeritServus closed after the Cyprus Confidential leak.
Deloitte Cyprus chief executive Pieris Markou said in the firm's 2023 transparency report that it expected revenue to fall by more than 10 per cent after it decided to drop clients with a significant presence or interests in Russia.
Cyprus authorities
Cyprus police said on 12 October they were aware of the report and would issue a statement in the coming days. The anti-money laundering unit, Mokas, and the tax department said any investigation would have to come from the police.
Cyprus had no independent public oversight of auditors when the Amiscan accounts were signed. The European Commission sent Cyprus a reasoned opinion over the gap in April 2011, the second step in an infringement procedure.
Limassol District Court is hearing a separate criminal case over Blue Ocean Yacht Management, the Cyprus company that managed Abramovich's superyacht fleet. More than €26m in VAT and interest went unpaid, according to the tax commissioner, and former directors and Meritservus Secretaries Limited are charged. Abramovich is not charged, and the case opened on 9 October 2025.
Blue Ocean leased the superyachts between 2005 and 2012 to companies that appeared independent but were owned by an Abramovich offshore trust, letting the fleet claim exemptions meant for commercial vessels, according to leaked documents published in January 2025. Deloitte tax advisers in Cyprus told the company that VAT would apply to vessels classed as pleasure yachts but not to commercial ones, the same documents show.
Cypriot tax officials began pursuing Blue Ocean in 2012, and the Supreme Court upheld a €14m assessment in March 2024. The company was struck off in July 2024 and reinstated by court order in June 2025 after MPs criticised officials who said the tax could no longer be recovered.
Cyprus's Financial Intelligence Unit and Registrar of Companies told MPs at a 2025 hearing that Abramovich's link to Blue Ocean had never been formally investigated. Registrar Irini Mylona said Neptune Trust, the Cypriot entity through which he held the company, had no director listed as Cypriot law requires.
Jersey inquiry and Chelsea funds
Jersey's attorney general opened a money laundering investigation in April 2022 into whether assets linked to Abramovich were the proceeds of crime. A Swiss criminal court dismissed appeals by Abramovich-linked companies in May 2026 and allowed their bank records to go to Jersey investigators.
Abramovich applied to the European Court of Human Rights in April 2026, arguing the inquiry breaches his rights to a fair trial and to private life under Articles 6 and 8 of the European Convention on Human Rights. He has not been charged in any jurisdiction, and his lawyers said the Jersey investigation was undertaken for political purposes.
The UK government issued a licence in December 2025 for the Chelsea proceeds to go to a foundation for humanitarian aid in Ukraine. Government lawyers told Abramovich's team in March 2026 that court proceedings were being prepared after he missed the deadline to consent.
Fordstam, the company through which Abramovich owned Chelsea, says in its accounts that it intends to donate only the net proceeds, about £987m, after repaying a £1.429bn loan from his Jersey company Camberley International Investments. Abramovich's lawyers told the government in writing that the funds remain Fordstam's property and that any seizure would be contested in court.
Routes to accountability
Joe Powell, the Labour MP for Kensington and Bayswater, wrote to HM Revenue and Customs in 2025 asking it to pursue up to £1bn in UK tax on Abramovich's hedge fund investments, according to an estimate by the Bureau of Investigative Journalism. Abramovich denied knowledge of any unlawful scheme, and HMRC declined to comment on specific taxpayers.
HMRC accepts reports of suspected tax evasion through its online fraud reporting service. Complaints about statutory auditors in Cyprus go to the Cyprus Public Audit Oversight Board, the regulator set up under the Auditors Law of 2017, which runs an independent disciplinary committee.
