All lobbying filings

FEDERAL HALL POLICY ADVISORS, LLC

Lobbying for ECONOMIC SECURITY PROJECT ACTION · Non-Profit

Filing Q3 report

Reporting period

3rd Quarter 2025

July 1 - Sep 30 · Posted Oct 20, 2025

Income

$30,000.00

What the client paid this registrant for the period.

Client based in

District of Columbia

Official filing document

Lobbyists on this filing 1

CHRISTOPHER MATTHIESEN

Previously held: Chief of Staff for Rep. Suzanne Kosmas; Deputy Chief of Staff for Rep. Nick Lampson; Staff Assistant for Nancy Pelosi.

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.

Government bodies contacted 2

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when. Each name opens every filing that named the same body.

Lobbying activity 1

Taxation/Internal Revenue Code

Child Tax Credit.

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