Explore Enhancements
What's New! Designed to Help You Work Smarter
A new level of performance starts here. Our latest upgrade introduces powerful enhancements that boost speed, elevate efficiency, and unlock new possibilities. Dive into the upgraded features shaping the future of your workflow with BankUnited TreasurySuite.
BankUnited TreasurySuite is designed to help you work faster, stay informed, and manage your business with confidence.
Global Payments, Simplified
View exchange rates before submitting international wires for greater transparency and confidence before you commit.
Greater Payment & ACH Flexibility
Un-approve payments that have not been processed and handle a wider range of payments including Payroll and Tax Payments in one place, giving you more control.
Stronger Fraud Protection
Review and Approve Check Positive Pay exceptions directly from your mobile device for on-the-go convenience, helping to reduce risk and payment delays.
Faster Payments and Transfers
Send multiple payments at once and move funds across one or many accounts.
Your Upgrade Journey


- Continue utilizing BankUnited Lynx to transact
- Complete the Preview Preparation Readiness Checklist
- Explore our BankUnited TreasurySuite Resource Page

- Continue utilizing BankUnited Lynx to transact
- Complete the Preview Period Readiness Checklist
- Explore our BankUnited TreasurySuite Resource Page
- Review our Webinar Series Schedule to assist with training support
- Access BankUnited TreasurySuite in a test environment

- Begin utilizing BankUnited TreasurySuite to transact
- Complete the Go-live Readiness Checklist
- BankUnited Lynx will be read only and transacting will be disabled
Training & Educational Resources
Frequently Asked Questions
- Run reports in BankUnited TreasurySuiteTM and compare them to BankUnited Lynx.
- Identify missing or incorrect data and report them to the upgrade team for remediation and troubleshooting.
- Recreate any custom reports
- Recreate any file import maps
- Establish alert notifications for for Check Positive Pay, ACH/Wire Imports if applicable.
BankUnited TreasurySuiteTM is a modern solution designed to provide you with even greater control, security, and efficiency for your cash management needs.
With this change, you’ll benefit from:
- Enhanced Security
- Improved retention of Balance and Transaction Reporting with up to 18 months of historical information.
- A new native mobile app with the ability to decision Check Positive Pay exception items
- Easier assignment of services and user permissions.
- One-to-many and many-to-one Account Transfers
We're Here to Support You
We’re here to support you before, during, and after the upgrade.