Business Services Contact

How can we help you? We're here to serve and ensure you get the answers you need - quickly. Whether you want to contact us by phone or online, we're ready to listen and keep you moving forward.

Various ways to reach us

When you call, keep in mind our branches are open from 9 a.m. to 5 p.m., Monday through Thursday; 9 a.m. to 5 p.m. on Friday.  When you submit a message using our online contact form, we'll respond to you as quickly as possible within these same hours of operation.

Key Numbers

Business Services: 302-629-0100 ext. 120

Email Us

You can email us at BusinessServices@tidemarkfcu.org. Please do not send account numbers or other similar private information through regular email. You may email us securely while logged in to Online Banking.

Contact Us Online

Please DO NOT enter sensitive information‚ such as account number‚ date of birth‚ etc.