Department of Justice
DOJFederal Agency
Top Contractors
| Rank | Contractor | Amount |
|---|---|---|
| #1 | Mckesson Corporation | $9.0B |
| #2 | Clark Construction Group LLC | $1.6B |
| #3 | Bae Systems Technology Solutions & Services Inc. | $1.4B |
| #4 | Vertex Aerospace LLC | $1.2B |
| #5 | Mantech Advanced Systems International, Inc. | $1.2B |
| #6 | Fcn, Inc. | $994.9M |
| #7 | Caddell Construction Co. (de), LLC | $979.1M |
| #8 | At&t Enterprises, LLC | $940.5M |
| #9 | Thundercat Technology, LLC | $804.3M |
| #10 | Guidehouse Inc. | $747.4M |
The this entity record above pulls directly from USASpending.gov federal awards data. What follows is the per-entity context — how this entity sits in the broader U.S. federal government spending distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the USASpending.gov federal awards data portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. federal contracts, grants, and awards with similar size, similar exposure, or similar geography — not the national-level summary alone.