# Other scientific and technical consulting services contractors in Illinois

Source page: https://datainside.ai/directory/industries/541690/il

2 companies won 4 federal contract awards worth $5,727,528 for other scientific and technical consulting services (NAICS 541690) in Illinois in our record (2026-04-21 to 2026-09-18).

## Companies winning this work
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | [National Opinion Research Center](https://datainside.ai/companies/national-opinion-research-center-62485b740fbe) | MPYFY5UMSDP4 | 3 | $5,552,876 | 2026-09-18 |
| 2 | [Kranze Technology Solutions Inc](https://datainside.ai/companies/kranze-technology-solutions-inc-4460e3f03b2d) | FKG8WAM91KU9 | 1 | $174,652 | 2026-07-13 |

## Agencies buying
- [Department of Health and Human Services](https://datainside.ai/agencies/department-of-health-and-human-services): $5,552,876, 1 company
- [Department of Defense](https://datainside.ai/agencies/department-of-defense): $174,652, 1 company

## Cities where the work is
- Chicago: $5,552,876, 1 company
- Des Plaines: $174,652, 1 company

## Latest awards
| Company | Agency | Obligated | Signed | Record |
|---|---|---|---|---|
| National Opinion Research Center | Office of the Assistant Secretary for Financial Resources | $3,615,381 | 2026-09-18 | https://www.usaspending.gov/award/CONT_AWD_7571MN26F66003_7571_75Q80123D00001_7528 |
| Kranze Technology Solutions Inc | U.S. Special Operations Command | $174,652 | 2026-07-13 | https://www.usaspending.gov/award/CONT_AWD_H9224126FE040_9700_H9224123D0008_9700 |
| National Opinion Research Center | Office of the Assistant Secretary for Financial Resources | $1,374,156 | 2026-04-21 | https://www.usaspending.gov/award/CONT_AWD_7571MN26F66001_7571_75Q80123D00001_7528 |
| National Opinion Research Center | Office of the Assistant Secretary for Financial Resources | $563,339 | 2026-04-21 | https://www.usaspending.gov/award/CONT_AWD_7571MN26F66002_7571_75Q80123D00001_7528 |

Data: DataInside, from USAspending.gov. Award totals are federal obligations, not company revenue.