| Business | Phone |
| Cmar Credit Union 100 Cherokee St, Marietta 30090 | (770) 514-7102 |
| Cmar Credit Union 326 Lala Pl, Marietta 30090 | (808) 262-0730 |
| Energy One Federal Cu 1165 Allgood Rd, Marietta 30062 | (678) 560-4856 |
| Fiserv 2985 Gordy Pkwy, Marietta 30066 | (770) 579-0133 |
| Georgia Methodist Fed Cu 1991 Lower Roswell Rd, Marietta 30068 | (770) 565-3794 |
| Georgia Telco Credit Union 401 Cobb Pkwy N, Marietta 30062 | (770) 428-3808 |
| Powerco Federal Credit Union 2800 Canton Rd, Marietta 30066 | (770) 420-8189 |
| Lockheed Georgia Employees Cu 2100 Roswell Rd 800a, Marietta 30062 | (770) 565-5118 |
| Lockheed Georgia Employees Cu 430 Commerce Park Dr Se 1, Marietta 30060 | (770) 424-0060 |
| Maco Educators Federal Cu 69 South Ave Se, Marietta 30060 | (770) 422-8100 |