CORNERSTONE GOVERNMENT AFFAIRS, INC.

Lobbying for MAINSPRING ENERGY INC · Energy Technology

Filing 4th Quarter - Report

4th Quarter (Oct 1 - Dec 31) 2025 · California · House · Senate · $40,000.00 income · posted Jan 15, 2026

Lobbying activity 3

Taxation/Internal Revenue Code

Tax treatment of linear generator.

Energy/Nuclear

Tax and regulatory treatment of linear generators.

Budget/Appropriations

Energy regulatory treatment and investments associated with linear generators.

Source: federal Lobbying Disclosure Act filing. Bills are parsed from the activity descriptions.