The Mcmanus Group
The Mcmanus Group is a lobbying firm that has earned $34.7M in lobbying income across 668 filings, representing 46 clients over 8 years (2018–2025). The firm employs 10 lobbyists across 10 policy issue areas.
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AI Overview
The Mcmanus Group has earned $34.7M in lobbying income across 668 filings, representing 46 clients. It is a significant player in the federal lobbying industry. across 10 policy areas. Active from 2018 to 2025.
$34.7M
Total Income
46
Clients
10
Lobbyists
668
Filings
Income by Year
| Year | Lobbying Income |
|---|---|
| 2018 | $3.8M |
| 2019 | $4.2M |
| 2020 | $4.4M |
| 2021 | $3.5M |
| 2022 | $5.1M |
| 2023 | $5.1M |
| 2024 | $3.8M |
| 2025 | $4.9M |
Clients (46)
National Association of Freestanding Emergency Centers (Nafec)Allergan INCWex HealthEgalet US INC.Strand DiagnosticsLarge Urology Group Practice AssociationAmbulatory Surgery Center AssociationAmerican Occupational Therapy AssociationHorizon Therapeutics USA, INC. (Formerly Known as Horizon Pharma USA, INC.)Emd Serono, INC.Gilead Sciences, INC.Antimicrobial Innovation AllianceAchaogenAmgenMedical Device Manufacturers AssociationPediatrix Medical Group (Mednax National Medical Group)Pharmaceutical Research and Manufacturers of AmericaZimmer BiometNovartisAlnylam PharmaceuticalsAmerican Lung AssociationGenentechDigestive Health Physicians Association, INC.Dendreon Pharmaceuticals LLCIvx HealthNash Alliance LLCGrail, INC.Red Flat Nickel CorporationInfusion Providers AlliancePtc Therapeutics INC.Orchard Therapeutics North AmericaAlkermes, INC.Avadel PharmaceuticalsInvivyd (Formerly Known as Adagio Therapeutics))Vivex BiologicsRoche DiagnosticsFulcrum TherapeuticsAcesso BiologicsBiowound SolutionsArdelyxSight SciencesBristol-myers SquibbRoyal BiologicsOwletVialase INC.Medicare Alliance for Beneficiary Access (Maba)
Lobbyists (10)
Issue Areas (10)
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Data Sources: Senate LDA Filings
Last updated: February 2026
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