All lobbying filings
RIDGELINE ADVOCACY GROUP LLC
Lobbying for LANXESS CORPORATION · Develops, manufacturers and markets specialty chemicals and consumer protection products.
Filing
4th Quarter - Report
Reporting period
4th Quarter 2025
Oct 1 - Dec 31 · Posted Jan 20, 2026
Income
$80,000.00
What the client paid this registrant for the period.
Client based in
Pennsylvania
Lobbyists on this filing
3
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RUSS KELLEYPreviously held: Sr Advisor, Dem. Caucus; Counsel, Comm on Trans & Infra; Leg Dir & Counsel, Rep. Suzanne Bonamici; Comm Advisor, Office of the Dem. Leader; Dir of Radio, Democrat Comms Committee; Press Asst, Dem. Comms Committee.
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BRYAN ZUMWALTPreviously held: Chief Counsel, Senate Committee on Small Business and Entrepreneurship 15 Chief Counsel, Senate Committee on Environment and Public Works; Counsel, Sen. David Vitter; Counsel, Rep. Bilbray; Clerk, Comm on Natural Resources.
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IAN THOMAS ALEXANDER WHITSONPreviously held: Legislative Director, Rep. David Rouzer; Senior Legislative Assistant, Rep. David Rouzer; Legislative Assistant, Rep. David Rouzer; Legislative Correspondent, Rep. David Rouzer; Staff Assistant, Rep. David Rouzer.
Government bodies contacted
3
Bills named in this filing
1
Lobbying activity
2
Chemical management and environmental policy issues generally.
Treatment of certain foreign based companies in potential reconciliation language. One Big Beautiful Bill (H.R. 1)