All lobbying filings
CORNERSTONE GOVERNMENT AFFAIRS, INC.
Lobbying for US CHAMBER OF COMMERCE · Trade Association
Filing
4th Quarter - Report
Reporting period
4th Quarter 2025
Oct 1 - Dec 31 · Posted Jan 12, 2026
Income
$60,000.00
What the client paid this registrant for the period.
Lobbyists on this filing
2
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DAVID PLANNINGPreviously held: Floor Dir, House Maj Whip; Staff Dir, House Smll Biz Cmte; Spec. AssttoPres/Leg Affairs, Exec Office of Pres; Dep. DirCoalitions&MmbrServices, House Financial Cmte; Floor Asst, House MajWhip; Spec. Asst,House Chf Dep. Whip; Staff Asst, Speaker
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COLLEEN KAVENEY MOSSPreviously held: Legislative Correspondent, Staff Assistant, Senator Roy Blunt
Government bodies contacted
3
Lobbying activity
1
Support legislative and regulatory priorities for the US Chamber of Commerce and its membership.