| Business | Phone |
| A Leventhal & Sons Inc 1000 Germantown Pike, Plymouth 18651 | (610) 272-7570 |
| Alchemy Studio Inc 2635 Mountain Rd, Plymouth 18651 | (570) 714-2525 |
| Amec Earth & Enviro Inc 502 W Germantown Pke, Plymouth 18651 | (610) 828-2912 |
| American Executive Center 600 W Germantown Pke, Plymouth 18651 | (610) 940-1600 |
| Arthur Jackson Co 401 Plymouth Rd, Plymouth 18651 | (610) 941-3648 |
| Atrion Corp 527 Plymouth Rd, Plymouth 18651 | (610) 260-4470 |
| C G L Inc Modum 1000 Germantown Pke, Plymouth 18651 | (610) 279-0564 |
| Campus Direct 502 W Germantown Pke, Plymouth 18651 | (610) 941-1181 |
| Creative Logistic Solutions 1000 Conshohocken Rd, Plymouth 18651 | (610) 668-2600 |
| Epiphany Inc 600 W Germantown Pke, Plymouth 18651 | (610) 940-1745 |
| Gnb Industrial Battery Co 600 W Germantown Pke, Plymouth 18651 | (215) 940-1620 |
| Good Klauder & Assoc 600 W Germantown Pke, Plymouth 18651 | (610) 940-1626 |
| Hagen Assocs Inc 9 W Main St, Plymouth 18651 | (570) 779-4322 |
| Half.Com Inc 500 S Gravers Rd, Plymouth 18651 | (610) 825-9102 |
| Infomc Inc 2250 Hickory Rd, Plymouth 18651 | (484) 530-0100 |
| Symbol Technologies Inc 450 Plymouth Rd, Plymouth 18651 | (610) 567-1760 |
| Sonsini Fred Inc 445 W Germantown Pke, Plymouth 18651 | (610) 834-1929 |
| Power Mobility 1517 E Ridge Pke, Plymouth 18651 | (610) 272-5883 |
| Networth Technologies Inc 801 E Germantown Pke, Plymouth 18651 | (610) 292-2870 |