System maintenance is scheduled for Tuesday, March 19, beginning at 7PM and lasting until approximately 11PM. During this time, Sunmark’s TAMI, BillPay, and Applications Form will be unavailable.

We apologize for any inconvenience.

 Sunmark will never ask for your personal account information (including passwords) via email, text message, or phone call.
Learn more about protecting yourself from fraud.

Log Into Online Banking
Header Image

Forms and DIsclosures

Copies of Sunmark's account agreements, rate addendums and fee schedules, and disclosures can be requested by contacting Sunmark's Member Solution Center or by visiting any Sunmark branch.

member applications

Consumer Membership Application

Business Member Application - Sole Proprietor

Business Member Application - Legal Entity

Privacy policy

Privacy Policy

Overdraft privilege 

Overdraft Privilege Disclosure

What Else You Should Know About Overdraft Privilege

Online Banking Forms & Disclosures

Online Banking Access Agreement

Bill Pay Disclosure

Funds Transfer Agreement

eDeposit User Agreement

Credit Card Disclosure

VISA Credit Card