| Business | Phone |
| Sweeney Aquametrics 100 Ogden St, New Haven 6511 | (203) 789-8091 |
| Cura Gen Corp 555 Long Wharf Dr # 11, New Haven 6511 | (203) 401-3330 |
| Phyto Ceutica Inc 5 Science Park, New Haven 6511 | (203) 946-3008 |
| Genaissance Pharmaceuticals 5 Science Park, New Haven 6511 | (203) 773-1450 |