Sky News reports Monarch Aircraft Engineering (MAEL), which continued operating despite the demise of Monarch Airlines last October, is bracing for a winding-up petition from the tax office.
A winding-up petition could give way to a compulsory liquidation order, which would see the firm broken up and its assets sold before being dissolved.
Monarch Airlines fell spectacularly into administration this time last year, leaving 110,000 passengers stranded overseas and sparking the largest peacetime repatriation programme in British history.
According to Sky, HMRC is preparing to take action against MAEL over an unpaid tax bill.
