| Business | Phone |
| Sienco Inc 7985 Vance Dr # 104, Arvada 80003 | (303) 420-1148 |
| Cobe Cardiovascular Inc 14401 W 65th Way, Arvada 80004 | (303) 425-5508 |
| Respond Industries Inc 5310 Vivian St # 200, Arvada 80002 | (303) 371-6800 |
| Ischemia Technologies Inc 4600 W 60th Ave, Arvada 80003 | (720) 540-0200 |