Start with the partnership’s legal and tax identity
Banks commonly request the partnership’s EIN, partnership agreement or other formation documentation, business address and identifying information for authorized people. Requirements differ by bank and by partnership structure.
Beneficial-ownership rules can apply
FinCEN treats general partnerships and certain other partnerships as legal entity customers under the Customer Due Diligence rule. In 2026 FinCEN granted relief so covered institutions do not necessarily have to re-identify and re-verify beneficial owners every time an existing legal entity customer opens another account, subject to the order and the bank’s risk-based procedures.
Define who may bind the partnership
The partnership agreement should align with the banking mandate. Decide who can sign checks, initiate ACH or wires, add users, borrow, close accounts and change services. Do not rely on informal assumptions between partners.
Use permissions that match roles
If several partners or employees need access, use individual credentials and role-based permissions. Consider dual approval for wires, ACH files and large external transfers.
Keep partnership funds separate from personal money
A dedicated account improves bookkeeping, tax reporting and accountability among partners. Personal expenses should not be mixed casually with partnership transactions.
Plan for partner changes
The business should have a procedure for removing access when a partner leaves, changing authorized signers, updating ownership information and preserving records. Banks may request updated partnership documentation before changing authority.
Primary sources and reference material
Build banking decisions around operating risk and total cost.
Use the account structure, permissions and liquidity rules that fit how the business actually receives, holds and moves money. Verify changing bank terms before implementation.