Clark Hill, PLC
Clark Hill, PLC is a lobbying firm that has earned $26.4M in lobbying income across 782 filings, representing 108 clients over 8 years (2018–2025). The firm employs 27 lobbyists across 51 policy issue areas.
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AI Overview
Clark Hill, PLC has earned $26.4M in lobbying income across 782 filings, representing 108 clients. It is a significant player in the federal lobbying industry. The firm deploys 27 lobbyists across 51 policy areas. Active from 2018 to 2025.
$26.4M
Total Income
108
Clients
27
Lobbyists
782
Filings
Income by Year
| Year | Lobbying Income |
|---|---|
| 2018 | $4.7M |
| 2019 | $3.9M |
| 2020 | $5.0M |
| 2021 | $5.2M |
| 2022 | $6.4M |
| 2023 | $990K |
| 2024 | $150K |
| 2025 | $120K |
Clients (108)
National Creditors Bar AssociationNational Mining AssociationFreeport-mcmoran INC (FKA Freeport Mcmoran Cooper and Gold)Ljt & Associates, INC.Morgan State University FoundationNational Association of Workforce BoardsKbr, INC. F/K/A Sgt, INC.Shimadzu Scientific Instruments INC.Southwest Research InstituteSoutheastern Universities Research Association, INC.United Launch AllianceCurators of the University of MissouriSpartan MotorsSociety for American ArchaeologyUniversity of ConnecticutSmiths GroupPanasonic Avionics CorporationWynn Resorts, LTD.Ert, INC.Goodwill Industries of Greater DetroitWayne County, MichiganFederal Home Loan Bank of San FranciscoAstrotech CorporationCity of BaltimoreUniversity of Pennsylvania Perelman School of MedicineTwin Rivers PaperSiliconcore Technology, INC.Synoptic Data - F/K/A Weatherflow INCGhaffarian EnterprisesAca InternationalAssociation of Universities for Research in Astronomy, INC.Board of Regents of the University of OklahomaCity of PhiladelphiaEarth NetworksJackson and Tull Chartered EngineersKoch Industries Public Sector, LLCThe Johns Hopkins University Applied Physics Laboratory LLCNexteer AutomotiveSigma Space CorporationUniversity of California, San FranciscoSanta Ynez Valley CoalitionX-energy, LLCGramercy Funds Management LLCJo-ann Stores, LLCUniversity of Maryland, BaltimoreUniversity Corporation for Atmospheric ResearchGbx Group LLCAffirm, INC.Poly-technical Solutions, LTD.Ibx, LLC+58 more
Lobbyists (27)
Charles SpiesJasper ThomsonKevin KellyJoann NeedlemanLauren LipinSloane Skinner CarloughDelbert ChenaultLucius VassarReginald TurnerKenneth Von SchaumburgKaren BennettLauri KavulichDerek RossThomas MccarthyAnne KatzRobin FerribyJohn CulbersonRobert Babcock, Jr.Shadi NasabzadehLeticia MederosJames BurtonAndrew MillerAnthony CampauAlexander RaudaLatasha ThomasConrad FurlichKristina Aleksanyan
Issue Areas (51)
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Data Sources: Senate LDA Filings
Last updated: February 2026
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