| Business | Phone |
| Charles Bowman Co 3328 John F Donnelly Dr, Holland 49424 | (616) 786-4000 |
| J B Laboratories Inc 130 Central Ave, Holland 49423 | (616) 396-0535 |
| Resolution Systems Inc 590 E 32nd St, Holland 49423 | (616) 392-5681 |
| Pfizer 188 Howard Ave, Holland 49424 | (616) 392-2375 |