Vivian Riboli
Contract Specialist Federal Highway Administration
- vivian.riboli@dot.gov
- Phone
- Not on record
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 9
- Contract awards and IDVs
- 211 183 awards, 28 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 211 listed here. See the rest on GovTribe.
Top vendors
| Rank | Vendor | Awards and IDVs |
|---|---|---|
| 1 | ICF Incorporated, L.L.C. | 21 |
| 2 | Greenman-Pedersen Inc. | 12 |
| 3 | Toxcel LLC | 12 |
| 4 | Iteris, Inc. | 10 |
| 5 | Applied Pavement Technology, Inc. | 9 |
| 6 | WSP USA Inc. | 9 |
| 7 | Vanasse Hangen Brustlin, Inc. | 9 |
| 8 | Virginia Polytechnic Institute & State University | 9 |
| 9 | Applied Research Associates, Inc. | 8 |
| 10 | Texas A&M Transportation Institute | 7 |
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 611430 Professional and Management Development Training | 109 |
| 2 | 541611 Administrative Management and General Management Consulting Services | 48 |
| 3 | 541990 All Other Professional, Scientific, and Technical Services | 32 |
| 4 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 10 |
| 5 | 541330 Engineering Services | 7 |
| 6 | 541620 Environmental Consulting Services | 5 |
| 7 | 541720 Research and Development in the Social Sciences and Humanities | 2 |
| 8 | 541910 Marketing Research and Public Opinion Polling | 2 |
| 9 | 513210 Software Publishers | 1 |
| 10 | 541310 Architectural Services | 1 |
Top PSC codes
Other records
| Record | Kind |
|---|---|
| 693JJ3-26-SS-0016_Sources Sought.pdf | Government file |
| 693JJ326R000012_AI TSMO_RFP_Amendment 1.pdf | Government file |
| 693JJ3-23-BAA-0002-003_Amendment 1.pdf | Government file |
| 693JJ3-23-BAA-0002-3_Questions_Responses_07.23.2026.pdf | Government file |
| 693JJ326R000012_AI TSMO_RFP.pdf | Government file |
| 693JJ3-23-BAA-0002-3.pdf | Government file |
| Sources_Sought_AI TSMO.pdf | Government file |
| 693JJ326R000002_RFP_Amendment 1.pdf | Government file |
| 693JJ326R000002_RFP.pdf | Government file |
Latest 9 of 10 listed here. See the rest on GovTribe.
Quick answers
Who is Vivian Riboli?
Vivian Riboli is a Contract Specialist at Federal Highway Administration (Department of Transportation). Point of contact on 9 SAM.gov notices and contracting staff on 183 contract awards and 28 IDVs, from February 12, 2018 to October 14, 2026.
How do I contact Vivian Riboli?
SAM.gov lists Vivian Riboli's email vivian.riboli@dot.gov.
What is the latest SAM.gov notice naming Vivian Riboli?
Transportation Systems Management and Operations (TSMO) Data Initiative, solicitation, posted July 2, 2026.
Which vendors has Vivian Riboli awarded contracts to?
The vendors on the most contract awards and IDVs naming Vivian Riboli are ICF Incorporated, L.L.C., Greenman-Pedersen Inc. and Toxcel LLC.
On GovTribe
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