Environmental Protection
457 bills this Congress· showing 1–50
Lobbying In This Space
2,127 firms
SPECIALTY EQUIPMENT MARKET ASSOCIATIONon behalf ofSPECIALTY EQUIPMENT MARKET ASSOCIATION
10 filings·through 2026
NATIONAL AUDUBON SOCIETY, INC.on behalf ofNATIONAL AUDUBON SOCIETY INC
10 filings·through 2026
AMERICAN BIRD CONSERVANCYon behalf ofAMERICAN BIRD CONSERVANCY
9 filings·through 2026
SEMIon behalf ofSEMI
9 filings·through 2026
ACRI ENVIRONMENTAL GROUP LLCon behalf ofAECOM CONSULT, INC
9 filings·through 2026
NATIONAL CORN GROWERS ASSNon behalf ofNATIONAL CORN GROWERS ASSN
9 filings·through 2026
CONSUMER BRANDS ASSOCIATION (PKA: GROCERY MANUFACTURERS ASSOCIATION)on behalf ofCONSUMER BRANDS ASSOCIATION (PKA: GROCERY MANUFACTURERS ASSOCIATION)
9 filings·through 2026
AMERICANS FOR PROSPERITYon behalf ofAMERICANS FOR PROSPERITY
9 filings·through 2026
BEST BEST & KRIEGER LLPon behalf ofBORREGO WATER DISTRICT
8 filings·through 2026
NATIONAL ASSOCIATION OF HOME BUILDERSon behalf ofNATIONAL ASSOCIATION OF HOME BUILDERS
8 filings·through 2026
MERCURY PUBLIC AFFAIRS, LLCon behalf ofDOMTAR CORPORATION
8 filings·through 2026
APPLE INC.on behalf ofAPPLE INC
8 filings·through 2026
AMRIZE NORTH AMERICA INC.on behalf ofAMRIZE NORTH AMERICA INC.
8 filings·through 2026
CORTEVA AGRISCIENCE LLC (FKA E.I. DU PONT DE NEMOURS AND COMPANY)on behalf ofCORTEVA AGRISCIENCE LLC (FKA E I DU PONT DE NEMOURS AND COMPANY)
8 filings·through 2026
NUCOR CORPORATIONon behalf ofNUCOR CORPORATION
7 filings·through 2026
XYLEM INC.on behalf ofXYLEM INC.
7 filings·through 2026
CENTER FOR BIOLOGICAL DIVERSITYon behalf ofCENTER FOR BIOLOGICAL DIVERSITY
7 filings·through 2026
VEOLIA NORTH AMERICA, LLCon behalf ofVEOLIA NORTH AMERICA, LLC
7 filings·through 2026
BEST BEST & KRIEGER LLPon behalf ofLOS ANGELES COUNTY SANITATION DISTRICT
7 filings·through 2026
SUMMIT STRATEGIES GOVERNMENT AFFAIRS LLCon behalf ofCLACKAMAS COUNTY, OR
7 filings·through 2026
VNF SOLUTIONS, LLCon behalf ofCLEAN HYDROGEN FUTURE COALITION
7 filings·through 2026
PENNSYLVANIA FARM BUREAUon behalf ofPENNSYLVANIA FARM BUREAU
7 filings·through 2026
PITTMAN LAW GROUPon behalf ofMIAMI-DADE COUNTY
7 filings·through 2026
SOUTHERN COMPANYon behalf ofSOUTHERN COMPANY
7 filings·through 2026
THINK POLICY CONSULTING, LLCon behalf ofWELLHEAD ELECTRIC COMPANY
7 filings·through 2026
MERCURY PUBLIC AFFAIRS, LLCon behalf ofSOYBEAN GROWERS (FKA ILLINOIS SOYBEAN ASSOCIATION)
7 filings·through 2026
K&L GATES, LLPon behalf ofUSALCO
7 filings·through 2026
MINDSET ADVOCACY, LLCon behalf ofCORELOGIC DBA COTALITY
7 filings·through 2026
PLAINS ALL AMERICAN GP LLCon behalf ofPLAINS ALL AMERICAN GP LLC
7 filings·through 2026
CARPI & CLAY, INCon behalf ofCOUNTY OF TULARE
7 filings·through 2026
ENTERGY SERVICES, LLCon behalf ofENTERGY SERVICES LLC
7 filings·through 2026
CSX CORPORATIONon behalf ofCSX CORPORATION
7 filings·through 2026
GROWTH ENERGY, INC.on behalf ofGROWTH ENERGY INC
7 filings·through 2026
CLEVELAND-CLIFFS INC.on behalf ofCLEVELAND-CLIFFS INC
7 filings·through 2026
CGCN GROUP, LLCon behalf ofINTERNATIONAL MOTORS, LLC
7 filings·through 2026
ALPINE GROUP PARTNERS, LLC.on behalf ofAMRIZE NORTH AMERICA INC.
7 filings·through 2026
AMERICAN THORACIC SOCIETYon behalf ofAMERICAN THORACIC SOCIETY
7 filings·through 2026
DUKE ENERGY CORPORATIONon behalf ofDUKE ENERGY CORPORATION
7 filings·through 2026
BEST BEST & KRIEGER LLPon behalf ofLAS VIRGENES-TRIUNFO JOINT POWERS AUTHORITY
7 filings·through 2026
K&L GATES, LLPon behalf ofOPAL FUELS INC.
7 filings·through 2026
KADESH & ASSOCIATES, LLCon behalf ofMOJAVE DESERT AIR QUALITY MANAGEMENT DISTRICT
7 filings·through 2026
HB STRATEGIESon behalf ofUS STRATEGIC METALS
7 filings·through 2026
RIO TINTO SERVICES, INC.on behalf ofRIO TINTO SERVICES, INC.
7 filings·through 2026
BUCHANAN INGERSOLL & ROONEY PCon behalf ofFINDLAY TOWNSHIP MUNICIPAL AUTHORITY
6 filings·through 2026
CASSIDY & ASSOCIATES, INC.on behalf ofAMERICAN ELECTRIC POWER COMPANY, INC.
6 filings·through 2026
ACTUM I, LLCon behalf ofCITY OF BALTIMORE
6 filings·through 2026
ACTUM I, LLCon behalf ofADVANCED ENVIRONMENTAL MONITORING HOLDINGS (AEMH)
6 filings·through 2026
CASSIDY & ASSOCIATES, INC.on behalf ofCENTERRA GOLD INC.
6 filings·through 2026
CENOVUS US CORPORATION (FKA CENOVUS ENERGY)on behalf ofCENOVUS US CORPORATION (FKA CENOVUS ENERGY)
6 filings·through 2026
BOUNDARY STONE PARTNERSon behalf ofCITY OF DETROIT
6 filings·through 2026
Firms and lobbyists reporting LDA activity on this issue area (119th Congress, 2025–present). Counts are filings, not spending. Source: lda.senate.gov.