(Bloomberg) — Sanjeev Gupta’s plans to save his sprawling metals empire were mired in confusion on Saturday as a key financial backer sent mixed messages about its support in the wake of a U.K. fraud probe.On Friday, the Serious Fraud Office launched an investigation into possible fraud and money laundering at Gupta’s GFG Alliance That initially prompted White Oak Global Advisors LLC — which had recently offered loans to his U.K. steel businesses and one of his Australian units — to say it wasn’t in a position to continue discussions with a company facing a probe.Hours later, a spokesperson for the San Francisco-based lender said it was continuing efforts to refinance Liberty Primary Metals of Australia, “subject to financial due diligence and acceptable governance.” Last week it had agreed terms with Gupta to refinance the unit.The apparent reversal throws the fate of Gupta’s businesses into further confusion. It’s unclear whether the loan to the Australian unit, which includes the Whyalla steelworks, will still go ahead as planned or depends on the SFO investigation.White Oak declined to comment Saturday on the status of a reported 200 million pounds ($282 million) of lending to Gupta’s U.K. businesses, The company also wouldn’t comment on a report in the Financial Times saying White Oak may be reluctant to walk away because it has a financial exposure to Gupta’s businesses after buying up debt from the steel tycoon.GFG said Friday it will co-operate fully with the SFO investigation. It declined to comment on White Oak’s decision.Gupta has been scrambling to find new financing after Greensill, his biggest lender, fell into insolvency. His group employs 35,000 people across 30 countries, all which may be in danger of losing their jobs if the tycoon can’t secure replacement loans. He faces an uphill battle, with the SFO probe likely to deter many potential financiers.The exact scope of the SFO investigation isn’t yet clear. Four banks stopped working with Gupta’s Liberty House Group trading business, starting in 2016, amid concerns about what they perceived to be problems in paperwork provided by Liberty, Bloomberg News has reported. In one example, the company had presented a bank with what seemed to be duplicate shipping receipts. A spokesman for Gupta has denied any wrongdoing.The two-month period from when it started looking into GFG and its financing by Greensill to announcing the formal probe is a quick turn-around for the SFO, which often takes years to publicly confirm it’s taking action against a company.It will now start to gather evidence, including securing devices and documents. However, it’ll likely take years for the office to make any tangible updates to the investigation, including whether it decides to charge individuals as part of the probe.For more articles like this, please visit us at bloomberg.comSubscribe now to stay ahead with the most trusted business news source.©2021 Bloomberg L.P.