| BIBarnstead International | Dubuque | IA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| CCCiticasters Company | Des Moines | IA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| CACollins Aerospace | Cedar Rapids | IA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| FPFair Play Scoreboards | Des Moines | IA | Computer and Electronic Product Manufacturing334518 | — | ◇ UNVERIFIED |
| KTKcci Tv Hearst Argyle Television CO | Des Moines | IA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PRPrecision Resistive Products | Mediapolis | IA | Computer and Electronic Product Manufacturing334416 | — | ◇ UNVERIFIED |
| QAQc Analytical Services LLC - Administrative Id # Only | Le Claire | IA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| GHG Holdings LLC as EPC for Grundorf Corporation | Council Bluffs | IA | Computer and Electronic Product Manufacturing334310 | 1-19 | ◇ UNVERIFIED |
| RCRockwell Collins INC | Cedar Rapids | IA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| RERowe Electronics | Norwalk | IA | Computer and Electronic Product Manufacturing334290 | 20-99 | ◇ UNVERIFIED |
| TOTaylor Oceanics Corporation | Moorland | IA | Computer and Electronic Product Manufacturing334417 | — | ◇ UNVERIFIED |
| BSBae Systems Information and Electronic Systems Integration INC | Coralville | IA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| BSBae Systems Information and Electronic Systems Integration INC | Cedar Rapids | IA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| DIDillman Industries, INC. | Urbandale | IA | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| HEHi-tech Electronic Assemblies INC | Council Bluffs | IA | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| JMJagid Management, LLC | Bloomfield | IA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| NCNorth Central Ia Regional Sanitary Landfill | Fort Dodge | IA | Computer and Electronic Product Manufacturing334000 | — | ◇ UNVERIFIED |
| OSO.m.j.c. Signal, INC. | Cedar Falls | IA | Computer and Electronic Product Manufacturing334290 | — | ◇ UNVERIFIED |
