1st Quarter - Report

DTE ENERGY for DTE ENERGY

Firm
Client
Income
—
Expenses
$370,000
Expense method
A: Lobbying Disclosure Act definitions

What was lobbied

6 issue areas, each in the filer's own words, with who lobbied on it and where.

Environment/Superfund ENV

Climate change and clean air issues generally Issues relating to Renewable Fuels Standard and eRINs EPA regulations on Clean Air Act Section 111 d and b EPA Class VI permit timelines Effluent Limitation Guidelines Coal combustion residuals; Clean Air Act generally; Clean Water Act generally;

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: SENATE; HOUSE OF REPRESENTATIVES

Taxation/Internal Revenue Code TAX

Section 48 Investment Tax Credit implementation Section 45Z Clean Fuel Production Tax Credit implementation Section 45Q Credit for Carbon Sequestration implementation Inflation Reduction Act Implementation Corporate alternative minimum tax implementation Transmission and distribution issues generally Draft legislation related to distribution transformers manufacturing tax credits.

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: SENATE; HOUSE OF REPRESENTATIVES

Homeland Security HOM

Cyber regulatory harmonization generally

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: SENATE; HOUSE OF REPRESENTATIVES

Budget/Appropriations BUD

H.R. 1968, Full Year Continuing Appropriations and Extensions Act of 2025 Energy R&D funding FY25 Labor-HHS Appropriations and issues relating to Low Income Home Energy Assistance Program funding

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: HOUSE OF REPRESENTATIVES; SENATE

Bills named: H.R. 1968 (119th)

Energy/Nuclear ENG

Infrastructure Investment and Jobs Act implementation Clean energy issues generally Issues related to energy grid supply chain Issues relating to battery storage Grid security issues, generally Grid resiliency and reliability issues generally Energy storage issues generally Energy efficiency issues generally Load growth, reliability, and resource adequacy generally FERC issues generally Issues relating to Renewable Natural Gas Issues relating to nuclear waste storage Data center issues generally

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: SENATE; HOUSE OF REPRESENTATIVES

Transportation TRA

Draft legislation relating to pipeline safety reauthorization Supply chain issues generally Infrastructure Investment & Jobs Act Implementation

LobbyistCovered position, as disclosed
ANNE CATHERINE BREWSTER-STANSKI New Deputy Chief of Staff - Senator Debbie Stabenow
JONATHAN HENRY HIRTE —

Contacted: HOUSE OF REPRESENTATIVES; SENATE

Shown as published by the Senate Office of Public Records and the House Clerk under the Lobbying Disclosure Act. The official filing is the record; open it for the full form.