Cornelia Ruffin
Contract Specialist Defense Threat Reduction Agency
- Phone
- (571) 616-6776
- Latest SAM.gov record
Contact facts
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
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | Shield Analysis Technology LLC | 2 |
| 2 | Ameritel Communications Corporation | 1 |
| 3 | Savantage Financial Services, Inc. | 1 |
| 4 | Greenlight Consulting Services, LLC | 1 |
| 5 | Delany, Siegel, Zorn & Associates, Inc. | 1 |
| 6 | Enterprise Technology Solutions, Inc. | 1 |
| 7 | Unison Virtual Acquisition Office LLC | 1 |
| 8 | Red Cedar Solutions, LLC | 1 |
| 9 | Aantilia LLC | 1 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 335220 Major Household Appliance Manufacturing | 3 |
| 2 | 541219 Other Accounting Services | 3 |
| 3 | 561611 Investigation and Personal Background Check Services | 3 |
| 4 | 541410 Interior Design Services | 2 |
| 5 | 541519 Other Computer Related Services | 2 |
| 6 | 333316 Photographic and Photocopying Equipment Manufacturing | 1 |
| 7 | 511210 Software Publishers | 1 |
| 8 | 541511 Custom Computer Programming Services | 1 |
| 9 | 541611 Administrative Management and General Management Consulting Services | 1 |
| 10 | 541690 Other Scientific and Technical Consulting Services | 1 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | R408 Support- Professional: Program Management/Support | 4 |
| 2 | 7320 Kitchen Equipment And Appliances | 3 |
| 3 | R418 Support- Professional: Legal | 3 |
| 4 | R499 Support- Professional: Other | 2 |
| 5 | 3610 Printing, Duplicating, And Bookbinding Equipment | 1 |
| 6 | 7A21 It And Telecom - Business Application Software (Perpetual License Software) | 1 |
| 7 | DA01 It And Telecom - Business Application/Application Development Support Services (Labor) | 1 |
| 8 | DA10 It And Telecom - Business Application/Application Development Software As A Service | 1 |
| 9 | Q999 Medical- Other | 1 |
| 10 | R706 Support- Management: Logistics Support | 1 |
Offices
| Rank | Office | SAM.gov records |
|---|---|---|
| 1 | Defense Threat Reduction Agency | 18 |
| 2 | DTRA Joint IED Defeat Organization | 1 |
Other records
| Record | Kind |
|---|---|
| Solicitation HDTRA125QE030.pdf | Government file |
Quick answers
Who is Cornelia Ruffin?
Cornelia Ruffin is a Contract Specialist at Defense Threat Reduction Agency (Department of Defense). Point of contact on 9 SAM.gov notices and contracting staff on 10 contract awards, from April 18, 2024 to September 22, 2026.
What agency does Cornelia Ruffin work for?
Cornelia Ruffin's SAM.gov records name Defense Threat Reduction Agency (Department of Defense) most, among 2 offices.
How do I contact Cornelia Ruffin?
SAM.gov lists Cornelia Ruffin's email cornelia.f.ruffin.civ@mail.mil and phone (571) 616-6776.
What is the latest SAM.gov notice naming Cornelia Ruffin?
Notice of Intent to Sole Source: TAK Software Maintenance, award notice, posted September 22, 2026.
Which vendors has Cornelia Ruffin awarded contracts to?
The vendors on the most contract awards and IDVs naming Cornelia Ruffin are Shield Analysis Technology LLC, Ameritel Communications Corporation and Savantage Financial Services, Inc.
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