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Potomac Capitol Associates, Inc.
A registered lobbying firm, and the clients it files for. Everything here comes from the quarterly disclosures it is required to make under the Lobbying Disclosure Act. Filed as POTOMAC CAPITOL ASSOCIATES, INC..
Clients
2
named in its filings
Filings
4
2026
Fees reported
$20K
across every filing
Who it represents
Largest first, by what the filings report being paid.
| Client | Fees |
|---|---|
| Northrop Grumman CorporationNorthrop Grumman Corp | $20K |
| Leidos IncLeidos Holdings Inc | — |
Every filing
Newest first, and within a year the largest.
| Client | Fee |
|---|---|
| Northrop Grumman Corporation | $10K |
| Northrop Grumman Corporation | $10K |
| Northrop Grumman Corporation | — |
| Leidos Inc | — |
Source: quarterly LD-2 disclosures filed under the Lobbying Disclosure Act. A fee covers everything the firm did for that client in the period, so it cannot be attributed to any one issue on the list. A filing that states no figure contributes nothing rather than a zero. Clients with no ticker are kept: a trade association or a foreign ministry is as much a part of what the firm does as a listed company.