Overview
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2021–FY2025
2 of 4 registrations
Click a bar to open its page.
Click a state to open its page.
- Nebraska$4.6M · 99%
- District of Columbia$5,000 · 0.1%
Insight 99% was performed in Nebraska
The latest fiscal year is reported so far (hatched)
Hover over a year to see its value.
Insight $1.04M in FY2025, 36% above FY2021
Largest company groups and registrations by prime obligations, FY2021–FY2025
Structure
Click a company to open its page.
Structure of Oei Inc.: company groups and registrations by prime obligations, FY2021–FY2025
4 registrationsRegistration: a company's record for doing federal work. One company can hold several (one per location); we count registrations until they are merged. Glossary · 1 company groupCompany group: the registrations in a parent company's family that share one legal name, such as one company's sites in different cities. Glossary and 2 single registrations; open them in the contractor directory (opens another page)
| Organization | Level | Location | Status | Prime obligations | Awards, all years |
|---|---|---|---|---|---|
| Oei Inc. | Parent company | $4,476,880 | 29 | ||
| Nielsen Baumert Engineering, Inc. (opens another page) | Registration | Omaha, NE | Active | $4,482,177 | 19 |
| Oei Inc. (opens another page) | Registration | Lincoln, NE | Active | $0 | 0 |
| Olsson, Inc. (2 registrations) (opens another page) | Company group | −$5,297 | 10 | ||
| Olsson, Inc. (opens another page) | Registration | Loveland, CO | Active | $5,000 | 3 |
| Olsson, Inc. (opens another page) | Registration | Lincoln, NE | Active | −$10,297 | 7 |
Contracts
Contracts of Oei Inc.'s registrations, latest action first
Use this to find a contract of any registration in the family.
Showing 1–10 of 33 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| FA460025F0107 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $79,956 | Jun 30, 2026 | Sep 4, 2026 |
| FA460025F0122 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $101,872 | Mar 18, 2026 | Sep 28, 2026 |
| FA460023F0153 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $1,222,357 | Mar 3, 2026 | May 25, 2026 |
| FA460025F0102 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $66,205 | Jan 6, 2026 | Jun 12, 2026 |
| FA460025F0121 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $215,810 | Sep 23, 2025 | May 23, 2026 |
| FA460025F0084 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $127,104 | Aug 21, 2025 | Feb 25, 2026 |
| FA460021D0003 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $0 | May 1, 2025 | |
| FA460024F0155 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $419,379 | Apr 28, 2025 | Jun 30, 2025 |
| FA460024F0142 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $411,757 | Apr 22, 2025 | Jun 30, 2025 |
| FA460025F0034 | Nielsen Baumert Engineering, Inc. | Department of the Air Force | $15,261 | Mar 24, 2025 | Jul 19, 2026 |
Agencies
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Sub-agencies by prime obligations to Oei Inc., FY2021–FY2025
Use this to see which sub-agencies pay the family's registrations; open one to see its offices.
2 sub-agencies paid the family
Showing 1–2 of 2 sub-agencies
| FY2021–FY2025, US$ | FY2021–FY2025 | ||
|---|---|---|---|
| Department of the Air Force | $4,482,177 | 26 | |
| Smithsonian Institution | $5,000 | 1 | |
Industries
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Industries by prime obligations, FY2021–FY2025
Use this to see what the family's registrations sell; open a code to see who else wins it.
Showing 1–2 of 2 industry codes
| FY2021–FY2025, US$ | FY2021–FY2025 | |
|---|---|---|
| 541330 Engineering Services | $4,471,880 | 27 |
| 541990 All Other Professional, Scientific, and Technical Services | $5,000 | 1 |
Places
Click a state to open its page.
- Nebraska$4.6M · 99%
- District of Columbia$5,000 · 0.1%
Insight 99% was performed in Nebraska
States of performance by prime obligations since award, contracts active FY2021 on
Use this to see where the family's contract work is performed; open a state to see its contractors.
Showing 1–2 of 2 states
| Contracts active since FY2021; since award, US$ | ||
|---|---|---|
| Nebraska | $4,596,880 | 20 |
| District of Columbia | $5,000 | 1 |