Zero-Balance Accounts: Centralize Cash Automatically
Zero-balance accounts are the foundation of modern treasury management. Your business maintains separate checking accounts for different functions — payroll, accounts payable, collections, operating expenses — and each ZBA sweeps its balance to zero every night, transferring funds to a single master concentration account.
The result is complete visibility. Your Account Summary shows one consolidated balance while your operational teams work within their designated accounts. Payroll never accidentally draws from the vendor payment account. Collections are automatically concentrated for overnight investment. The master account feeds your sweep arrangement for yield optimization.
CitiBusiness ZBA structures support up to 50 subsidiary accounts per master, covering even complex multi-entity organizations. Each sub-account has its own user permissions and transaction limits. Setup takes 3-5 business days, and there is no disruption to existing payment flows — your account numbers do not change.


