All lobbying filings

Bellwether Government Affairs LLC

Bellwether Government Affairs LLC filed a registration for Battelle Memorial Institute on September 16, 2026.

Lobbying for Battelle Memorial Institute · Applied science and technology development company.

As filed: BELLWETHER GOVERNMENT AFFAIRS LLC for BATTELLE MEMORIAL INSTITUTE.

All filings by Bellwether Government Affairs LLC · Everything Battelle Memorial Institute has reported

Filing · LD-1 registration Registration

Reporting period

3rd Quarter 2026

July 1 - Sep 30 · Posted Sep 16, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

Ohio

Official filing document

Lobbyists on this filing 1

ARSHI SIDDIQUI New on this filing

Previously held: Sr. Policy Advisor and Counsel, Speaker Pelosi; Ways and Means Counsel, Rep. Becerra; Policy Aide Rep. Clayton

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.

Lobbying activity 1

Environment/Superfund

Strategic and advocacy regarding PFAS destruction policies.

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