Ricky Callahan
Administrative Contracting Officer Departmental Offices
- Phone
- Not on record
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 9
- Contract awards and IDVs
- 235 233 awards, 2 IDVs, as contracting staff
- First SAM.gov record
Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.
SAM.gov notices
Contract awards and IDVs
Show 15 more
Latest 25 of 235 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Amentum Services, Inc. | 20 |
| 2 | Metrica, Inc. | 10 |
| 3 | Ascella Technologies, Inc. | 4 |
| 4 | Sheryl Kelly | 3 |
| 5 | Focalpoint Consulting Group LLC | 2 |
| 6 | Christine M Wondra | 2 |
| 7 | Timothy William Robinson | 2 |
| 8 | Tesche Jean E | 2 |
| 9 | Insurance Services Office, Inc. | 2 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 928120 International Affairs | 179 |
| 2 | 493110 General Warehousing and Storage | 20 |
| 3 | 541614 Process, Physical Distribution, and Logistics Consulting Services | 10 |
| 4 | 541611 Administrative Management and General Management Consulting Services | 5 |
| 5 | 722310 Food Service Contractors | 5 |
| 6 | 541511 Custom Computer Programming Services | 4 |
| 7 | 561110 Office Administrative Services | 4 |
| 8 | 513210 Software Publishers | 3 |
| 9 | 524292 Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds | 2 |
| 10 | 541219 Other Accounting Services | 2 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | R497 Support- Professional: Personal Services Contracts | 182 |
| 2 | R499 Support- Professional: Other | 21 |
| 3 | R706 Support- Management: Logistics Support | 12 |
| 4 | M1GZ Operation Of Other Warehouse Buildings | 5 |
| 5 | R799 Support- Management: Other | 4 |
| 6 | 7A21 It And Telecom - Business Application Software (Perpetual License Software) | 3 |
| 7 | S203 Housekeeping- Food | 3 |
| 8 | R703 Support- Management: Accounting | 2 |
| 9 | 7110 Office Furniture | 1 |
| 10 | B599 Special Studies/Analysis- Other | 1 |
Other records
| Record | Kind |
|---|---|
| Amendment 0004_ 2032H325Q00063_Revised Terms and Conditions.pdf | Government file |
| Amendment 0003_2032H325Q00063.pdf | Government file |
Quick answers
Who is Ricky Callahan?
Ricky Callahan is an Administrative Contracting Officer at Departmental Offices (Department of the Treasury). Point of contact on 9 SAM.gov notices and contracting staff on 233 contract awards and 2 IDVs, from February 13, 2019 to September 23, 2026.
How do I contact Ricky Callahan?
SAM.gov lists Ricky Callahan's email ricky.l.callahanjr@irs.gov.
What is the latest SAM.gov notice naming Ricky Callahan?
Food Services and Vending Machine Management, solicitation, posted June 16, 2026.
Which vendors has Ricky Callahan awarded contracts to?
The vendors on the most contract awards and IDVs naming Ricky Callahan are Amentum Services, Inc., Metrica, Inc. and Ascella Technologies, Inc.
On GovTribe
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