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About
Start banking wherever you are with TCB Treasury for mobile banking! Available to all Third Coast Bank business online banking customers, TCB Treasury allows you to check balances, make transfers, pay bills, and make deposits.
Available features include:
Accounts
Check your latest account balance and search recent transactions by date, amount, or check number.
Bill Pay
Schedule one-time payments.
Add, Edit, or Delete Payees directly from the app.
Check Deposit
Deposit checks while on the go.
Transfers
Easily transfer cash between your accounts.
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What's New in TCB Treasury
6.0.0.12582
July 21, 2026
This update contains bug fixes and performance improvements. We are continually working to deliver an exceptional user experience within the app. Turn on auto-updates to ensure that you always have the latest version.
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