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McDermott+ LLC
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 MCDERMOTT+ LLC.
Clients
2
named in its filings
Filings
5
2026
Fees reported
$100K
across every filing
Who it represents
Largest first, by what the filings report being paid.
| Client | Fees |
|---|---|
| Baxter InternationalBaxter International Inc | $100K |
| AbbottAbb Ltd | — |
Every filing
Newest first, and within a year the largest.
| Client | Fee |
|---|---|
| Baxter International | $30K |
| Baxter International | $30K |
| Baxter International | $30K |
| Baxter International | $10K |
| Abbott | — |
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.