John Dearborn

🏛️ Revolving Door

Former Government Position:

Senior Counsel, Senate Energy and Natural Resources Committee; Energy Counsel, Senator John Barrasso

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AI Overview

John Dearborn has appeared in 839 federal lobbying filings at Cassidy & Associates, INC., representing 44 clients. As a former government official, they bring insider expertise to their lobbying work — part of Washington's "revolving door." Active across 21 policy areas.

839
Total Filings
1
Firms
44
Clients
21
Issue Areas

Issue Areas

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Filing History

YearFilingsClients
20209813
202117222
202214122
202313523
202414222
202515128

Firms

Cassidy & Associates, INC.839 filings

Top Clients

Ormat Nevada, INC.68 filings
Switch65 filings
South Coast Air Quality Management District48 filings
Atlantic Shores Offshore Wind, LLC45 filings
Perpetua Resources43 filings
Pacific Gas & Electric42 filings
Tesla40 filings
Ctc Global38 filings
Eog Resources37 filings
Calpine Corporation37 filings
World Resources Institute30 filings
Cheniere Energy28 filings
Progression Hawaii Offshore Holdings22 filings
Anschutz Corporation20 filings
Disa Technologies, INC.20 filings
Donlin Gold19 filings
Nzero19 filings
National Association of Regulatory Utility Commissioners19 filings
American Clean Power Association18 filings
California Resources Corporation16 filings

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Data Sources: Senate LDA Filings

Last updated: February 2026

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