Contract TIRNE09P00506
Derosa Research & Trading Inc · Department Of The Treasury · June 19, 2009
Derosa Research & Trading Inc was awarded a federal contract by Department Of The Treasury (Internal Revenue Service) on June 19, 2009 for $157,000 of work in professional, scientific, and technical services. Performance is in New Canaan, CT. The contract has been modified 5 times since the base award The most recent modification was on April 15, 2010.
Contract details
- PIID
- TIRNE09P00506
- Award type
- B
- NAICS
- 541990
- Place of performance
- New Canaan, CT
- First action
- June 19, 2009
- Latest action
- April 15, 2010
Modification timeline
-
April 15, 2010Mod 5$0
-
December 22, 2009Mod 4$0
-
September 30, 2009Mod 3$0
-
August 24, 2009Mod 2$0
-
July 29, 2009Mod 1$0
-
June 19, 2009Base award$156.9K
Similar contracts
| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Analysis Group Inc | Department Of The Treasury | July 2, 2026 | $620.0K |
| Higgins, Marcus & Lovett, Inc. | Department Of The Treasury | July 2, 2026 | $174.1K |
| Kroll, Llc | Department Of The Treasury | July 1, 2026 | $3.18M |
| Analysis Group Inc | Department Of The Treasury | June 30, 2026 | $619.4K |
| Stout Risius Ross, Llc | Department Of The Treasury | June 30, 2026 | $233.1K |
| Appraisal Economics Inc | Department Of The Treasury | June 29, 2026 | $507.8K |
Top contractors in NAICS 541990
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Battelle Energy Alliance, Llc | 1 | $873.38M |
| 2 | Booz Allen Hamilton Inc | 36 | $210.96M |
| 3 | Hii Mission Technologies Corp | 5 | $209.82M |
| 4 | The Mitre Corporation | 3 | $141.71M |
| 5 | Ptsi Managed Services Inc | 2 | $103.37M |
| 6 | Sierra Nevada Company, Llc | 17 | $96.25M |
| 7 | Caci, Inc. - Federal | 5 | $80.98M |
| 8 | Safeguard Services Llc | 3 | $74.49M |
| 9 | Bluestaq Llc | 1 | $69.21M |
| 10 | Qlarant Integrity Solutions Llc | 3 | $67.74M |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
What is contract TIRNE09P00506?
Contract TIRNE09P00506 is a federal contract awarded to Derosa Research & Trading Inc by Department Of The Treasury on June 19, 2009 for $157,000. It has been modified 5 times since the base award.
Who won contract TIRNE09P00506?
Derosa Research & Trading Inc won contract TIRNE09P00506 from Department Of The Treasury.
How much is contract TIRNE09P00506 worth?
Contract TIRNE09P00506 has obligated $157,000 to date.