Dennis Mcgrann

🏛️ Revolving Door

Former Government Positions:

Committee Staff Director; Congressional Chief of Staff; Special assistant U.S.Department of Energy

Special Assistant U.S. Department of Energy, House Committee Staff Director; House Chief of Staff

Special Assistant U.S. Department of Energy, U.S. House Committee Staff Director, House Chief of Staff

U.S.Dept. of Energy Special Assistant; Congressional Committee Staff Director; Congressional Staff Chief of Staff

U.S. Department of Energy Special Assistant; Congressional Committee Staff Director; Congressional Staff Director

Special Asst.U.S. Department of Energy; Congressional Committee Staff Director; U.S. House Chief of Staff

Special Assistant U.S. Department of Energy, Congressional Committee Staff Director; Congressional Chief of Staff

Special Asst. U.S. Dept of Energy; Congressional Committee Staff Director; Congressional Chief of Staff

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192
Total Filings
1
Firms
4
Clients
11
Issue Areas

Activity by Year

YearFilingsClients
2020303
2021403
2022403
2023454
2024344
202531

Firms

Folger Square Group LLC192 filings

Top Clients

St Louis County75 filings
Minnesota Police and Peace Officiers Association60 filings
Police Officers Association of Michigan51 filings
Jacobson, Magnuson, Anderson & Halloran P.C. Onbehalf of the City of Blaine, Mn6 filings

Data Sources: Senate LDA Filings

Last updated: February 2026

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