systematic Aviation Services C Dean burad has been plunged deeper into crisis after the resignation of two Key Senior officers leaving the company without essential compliance and quality management sources say according to sources the two senior staff who quit two weeks ago were the company's nominated quality assurance manager for continuing airworthiness and approved maintenance organization as well as the nominated engineering manager in an official email complaint to the civil aviation authority of Malaysia cited by fmt an aviator urged the regulator to suspend approvals due to the current lack of compliance and quality oversight citing concerns for air safety the employees Provident fund has also instructed its lawyers to enforce a 4 million ringed payment judgment against SAS for unremitted contributions the source said EPF is considering filing bankruptcy proceedings and restricting the company's dire from traveling abroad last month sas's air operation certificate expired following a 5-month suspension due to unpaid salaries and statutory deductions despite these challenges SAS CEO Ida Adora Ismael assured staff that the company is committed to overcoming difficulties stabilizing its finances and seeing progress particularly in the Indonesian market for aircraft maintenance services