All lobbying filings

FEDERAL HALL POLICY ADVISORS, LLC

Lobbying for ENERGIZA · Energy development and infrastructure

Filing Registration

Reporting period

2nd Quarter 2026

Apr 1 - June 30 · Posted Jul 20, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Official filing document

Lobbyists on this filing 3

CHRISTOPHER MATTHIESEN New on this filing

Previously held: Chief of Staff, Rep. Kosmas; LD, Rep. Lampson; Staff Assistant, Minority Leader Pelosi
DOUGLAS NAPPI New on this filing

Previously held: General Counsel, Counsel US Senate Committee on Banking, Housing & Urban Affairs
CLIFFORD NMN ROBERTI New on this filing

Previously held: Dep. Chief of Staff, Rep. Randy Neugebauer, Senior Policy Advisory, House Committee on Financial Services, Professional Staff Member, House Committee on Financial Services.

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

Energy/Nuclear

Puerto Rico Energy Infrastructure Project

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