| Business | Phone |
| Amerion 4610 S Technopolis Dr # 102, Sioux Falls 57106 | (605) 361-2119 |
| Animation Factory 2000 W 42nd St, Sioux Falls 57105 | (605) 339-4722 |
| Dakota Internet Svc 225 E 11th St # 2050, Sioux Falls 57104 | (605) 331-2050 |
| Dakotaconnect Sioux Falls 57104 | (605) 332-4046 |
| Elite Force Productions 3605 W Ralph Rogers Rd, Sioux Falls 57108 | (605) 275-0455 |
| For Your Information 2613 W 29th St, Sioux Falls 57105 | (605) 338-5551 |
| Inter Ad Works 101 S Main Ave, Sioux Falls 57104 | (605) 338-4002 |
| Internet Development Corp 4930 S Western Ave, Sioux Falls 57108 | (605) 275-8575 |
| Internet Development Corp 5709 S Copperhead Dr, Sioux Falls 57108 | (605) 361-9910 |
| Knight-Tro Soft 3103 W 57th St, Sioux Falls 57108 | (605) 362-9115 |