| Business | Phone |
| Us Commerce Dept 517 E Wisconsin Ave, Milwaukee 53202 | (414) 297-3473 |
| Us Service Corps-Retired Execs 310 W Wisconsin Ave 400, Milwaukee 53203 | (414) 297-3941 |
| Small Business Development Ctr 161 W Wisconsin Ave 6000, Milwaukee 53203 | (414) 227-3240 |