Federal contractor · WASHINGTON, DC
SIDEM LLC
SIDEM LLC received -$870.8K in federal contract obligations in FY2026, on 12 awards (−181% vs FY2025). Since FY2017: $28.7M. Its largest customer was Office of the Assistant Secretary for Financial Resources ($690.2K).
- Obligations · FY2026
- -$870.8K
- New awards
- 12
- Sole-source
- —
- Single offer
- —
- UEI
- UDMXHC5GQN11
Spending by fiscal year
Obligations per federal fiscal year (October–September).
- 2.2MFY2017
- 3.8MFY2018
- 3.6MFY2019
- 2.1MFY2020
- 2.3MFY2021
- 2.9MFY2022
- 5.4MFY2023
- 6.2MFY2024
- 1.1MFY2025
- -870.8KFY2026
Top buying agencies
Obligations in FY2026.
- 1 awards
- Offices, Boards and Divisions$148.7K0.0%3 awards
- Department of Energy$102.4K0.0%4 awards
- 1 awards
- Internal Revenue Service$00.0%1 awards
- Office of the Chief Financial Officer-$9,7750.0%1 awards
- National Institutes of Health-$1.8M0.0%1 awards
What was bought · Where the work was performed
Obligations in FY2026.
What was bought
Where the work was performed
- District of Columbia, DC$931.5K0.0%
Integrity signals
Shares of the year's obligations, next to the country's.
Agencies awarding it sole-source contracts
- Department of Energy$102.4KDepartment of Energy · 3 awards
Largest awards
- Office of the Assistant Secretary for Financial Resources· District of Columbia, DC· Professional services· Sep 28, 2022 – Jul 31, 2026· 75P00122C00036
- National Institutes of Health· Montgomery County, MD· Professional services· Apr 19, 2022 – Jan 21, 2026· 75N94022C00001
- Offices, Boards and Divisions· District of Columbia, DC· Professional services· Jul 30, 2025 – Sep 8, 2026· 15JPSS25F00000649
- Department of Energy· District of Columbia, DC· Professional services· Sep 13, 2023 – Apr 16, 2026· 89303023FOE000036
- Office of the Chief Financial Officer· District of Columbia, DC· Professional services· Sep 26, 2024 – May 19, 2026· 12314424F0638
- Department of Energy· District of Columbia, DC· Professional services· Mar 4, 2026 – Aug 3, 2026· 89303026FOE000045
- Department of Energy· District of Columbia, DC· Professional services· Sep 2, 2026 – Sep 2, 2026· 89303026FOE000047
- Department of Housing and Urban Development· District of Columbia, DC· Professional services· Jan 29, 2018 – Feb 23, 2026· 86544B18F00001
Subawards
Matched by Unique Entity ID: the first-tier subawards this organization reported as a prime recipient, and those primes reported paying it.
As a prime: who it pays · FY2026
No subawards reported as a prime in FY2026.
As a sub-recipient: who pays it · FY2026
No subawards reported to it in FY2026.
Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.
Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from FY2021.
Teaming partners
Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.
Companies it pays
No subawards reported to other companies.
Primes that pay it
1 company · $49K reported
- MCLEAN, VA · 1 subaward · Architectural, engineering, and related services
Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.
Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from 2021.
Competitors
Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.
Compared on 12 markets (agency × industry), FY2024–FY2026.
- LCB SOLUTIONS, LLC$2M+40% in FY2026SPARKS, MD · 31% of this company's obligations are in markets they both serveOffice of the Assistant Secretary for Financial Resources · Management, scientific, and technical consulting services
- KVC HEALTH SYSTEMS INC$2.8M−6.4% in FY2026OLATHE, KS · 31% of this company's obligations are in markets they both serveOffice of the Assistant Secretary for Financial Resources · Management, scientific, and technical consulting services
- NEW YORK, NY · 28% of this company's obligations are in markets they both serveNational Institute of Standards and Technology · Management, scientific, and technical consulting services
Showing the top 3 of 25 competitors. Open the profile for the full list.
Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.
Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.
Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.