| Business | Phone |
| Irwing Mortgage Corp 2343 E Hill Rd, Grand Blanc 48439 | (810) 694-1301 |
| Team One Credit Union 6170 S Saginaw Rd, Grand Blanc 48439 | (810) 694-4347 |
| Tri-Pointe Community Credit 2343 E Hill Rd, Grand Blanc 48439 | (810) 694-0380 |
| Family Community Credit Union 1420 Genesys Pkwy, Grand Blanc 48439 | (810) 606-6299 |