Comptroller :  (noun)

1: someone who maintains and audits business accounts [syn: accountant, controller]

Big Brother, CA, CPA, accountant, accountant general, actuary, auditor, bank accountant, bank examiner, boatswain, bookkeeper, boss, bursar, calculator, cashier, cashkeeper, certified public accountant, chamberlain, chartered accountant, chief, clerk, controller, cost accountant, cost keeper, curator, depositary, depository, financial officer, floor manager, floorman, floorwalker, foreman, gaffer, ganger, head, headman, inspector, journalizer, liquidator, monitor, noncommissioned officer, overman, overseer, paymaster, proctor, purse bearer, purser, receiver, reckoner, recorder, registrar, sirdar, slave driver, steward, straw boss, subforeman, super, superintendent, supervisor, surveyor, taskmaster, treasurer, trustee, visitor,