CORNERSTONE GOVERNMENT AFFAIRS, INC.

Lobbying for INTERSTATE GAS SUPPLY, LLC DBA IGS ENERGY · Sustainable energy products

Filing 4th Quarter - Report

4th Quarter (Oct 1 - Dec 31) 2025 · Ohio · House · Senate · $60,000.00 income · posted Jan 15, 2026

Lobbying activity 2

Energy/Nuclear

Advocacy associated with proposed reforms to energy tax policy.

Taxation/Internal Revenue Code

Advocacy associated with proposed reforms to energy tax policy.

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