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Who Lobbies for DTE Energy Co
Every firm filing a lobbying report has to name the individuals who worked the account and disclose the covered government positions they held. These are the people named on DTE Energy Co's filings who came out of such a job.
What DTE spends on lobbying →Former staff lobbying
7
Members they worked for
8
named unambiguously
Position named as filed
2
agency or committee, not a member
Latest filing
2026
Former staff now lobbying
Sorted by how many members someone worked for. The chips in the last column are the other companies each person is also registered for.
| Lobbyist | Previously worked for |
|---|---|
| Constantine HingsonChief of Staff, Senator Dan Coats; Counsel/Legislative Director, Senator Judd Gregg; General Counsel, Senator Elizabeth Dolefiled 2026DTE | Daniel Coats· Chief of StaffJudd Gregg· Counsel/Legislative DirectorElizabeth Dole· General Counsel |
| Dylan MooreIntern/Staff Assistant, Speaker John Boehner (OH-8); Legislative Assistant/Legislative Director/Deputy Chief of Staff, Rep. Larry Bucshon (IN-8); Intern, Rep. Mike Turner (OH-10)filed 2026DTE | |
| Jeff MackinnonLD & LA Rep. Joe Barton (RTexas)filed 2026DTE | Joe Barton· LD & LA |
| Richard Cody ChalkeyIntern,Rep.Rodney Davis (IL-13),Staff Assistant,Sen.Mark Kirk (IL),Exec.Ass. to the Dep.Director of the NEC,White House,Ass.Director of the NEC,WH Ass.Director of the OLA,White House Dep.COS Rep. Nancy Mace (SC-01),Special Ass. for Pres of LA WHfiled 2026DTE | |
| Sarah WalterFormer Legislative Director/Chief Counsel, Sen. John Breauxfiled 2026DTE | John Breaux· Former Legislative Director/Chief Counsel |
| Edward WhitfieldU.S. Representative (21 yrs.)filed 2026DTE | No member named |
| Jeffery MortierProf Staff on E&C Cmte, LA Rep Whitfield and Intern Devin Nunesfiled 2026DTE | No member named |
Source: quarterly LD-2 lobbying reports filed under the Lobbying Disclosure Act. A member is linked only where the filing names them unambiguously; positions naming an agency, a committee or a surname shared by several members are shown as filed but not linked. Moving from government to lobbying is lawful and disclosed, which is why it is possible to count it here at all.
More on DTE
Company overviewEverything on DTE in one place, with the price.SEC filingsWhat DTE's 8-Ks say happened: results, departures, auditor changes.Insider tradingWhat DTE's own officers and directors buy and sell.Who owns itEvery manager reporting a position in DTE.Funds holding itWhich funds and ETFs hold DTE, and how big a bet.LobbyingWhat DTE spends lobbying Congress, and on what.Federal contractsWhat federal agencies pay DTE.Workplace safetyWhat OSHA found at DTE's sites.