All lobbying filings

CO2EFFICIENT LLC

Lobbying for NATIONAL ASSOCIATION OF STATE ENERGY OFFICIALS · ASEO is the national association for the governor-designated energy officials

Filing 4th Quarter - Report

Reporting period

4th Quarter 2025

Oct 1 - Dec 31 · Posted Jan 26, 2026

Income

$36,000.00

What the client paid this registrant for the period.

Client based in

Virginia

Official filing document

Lobbyists on this filing 4

THOMAS HASSENBOEHLER

Previously held: Chief Counsel/Counsel for Energy and Environment, US House Energy and Commerce Committee; Counsel Senate Environment and Public Works; LA Congressman Tauzin
BRANDON MOONEY

Previously held: Deputy Chief Counsel with the House Energy and Commerce Committee
THOMAS LAWLER

Previously held: Legislative Assistant to Senator Tom Carper
DAVID BURNS New on this filing

Previously held: Professional Staff, Committee on Energy and Commerce

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Government bodies contacted 3

Energy, Dept of
HOUSE OF REPRESENTATIVES
SENATE

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 1

Energy/Nuclear

State Energy Programs funding, load growth and grid coordination, and nuclear energy development

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.