Between his stipend he received as Heir to a Lordship, money his grandfather insisted he take monthly, and the stipend he received from the Black vaults as the married spouse to Lord Black, Tony made more than Director Marrow. Tony thought it was silly that he got a stipend from the Black family vaults each month since he had full access to his husband’s vaults. Harry and Tony had set it up so that they could both access each other’s vaults without any issues. The Potter family didn’t have anything set up legally for spouses and Tony insisted he didn’t need anything, wanting Harry to keep the money for himself. They even shared a joint bank account where Tony’s NCIS paychecks went each month. That account paid off their home mortgage, monthly bills, groceries, and whatever random thing they decided to do. Like skydiving classes. Luckily for Tony and Harry, the goblins and magical world didn’t charge taxes, only exchange rates and transaction fees. So the only money they got taxed on each year were Tony’s NCIS paychecks.