| Business | Phone |
| Badgerclaw Po Box 070596, Milwaukee 53207 | (414) 273-6666 |
| Kwintek Llc 4249 S Packard Ave A, Milwaukee 53235 | (414) 765-9535 |
| Silvertrain 6737 W Washington St # 1200, Milwaukee 53214 | (414) 918-2700 |
| Rcm Technologies Inc 11925 W Lake Park Dr 150, Milwaukee 53224 | (414) 979-8800 |