This is a bit worrying. A big bank in Holland named ING had the same problem, it couldn't pay their flex-workers because of a problem with some payrolling company. Looks like this stuff needs to be monitored more closely.
The owner of a payroll company that suddenly vanished after losing $30 million meant for paychecks has been charged with fraud September 24, 2019 https://www.businessinsider.de/mypayrollhr-owner-charged-with-bank-fraud-following-fbi-raid-2019-9