To qualify your company or organization and join our Field of Membership:
Complete one letter from the following list that pertains to your business:
If you are an association, please include copies of your Articles of Incorporation, bylaws and financial statement with your letter
Review and prepare your “Letter of Request” to join our Field of Membership
Submit your request to:
Security Service Federal Credit Union
Attn: Letha Harrelson Business Development
15000 IH 10 West
San Antonio, TX 78249
Once we have received your request, we will seek approval through the National Credit Union Administration (NCUA). After the NCUA has granted approval, we will submit the request to our Board of Directors to amend our charter to add your company or organization. Once the process is completed, we will add your organization to our charter, and your business and employees are eligible to join our credit union.
Ready to join Security Service?
Call 1.210.877.3566 or email