All lobbying filings

CASTELION

Lobbying for CASTELION · Defense

Filing 1st Quarter - Report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 20, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

California

Official filing document

Lobbyists on this filing 1

CASSANDRA MILLER

Previously held: Director, Government Affairs

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 14

Air Force, Dept of
Army, Dept of (Other)
Ballistic Missile Defense Organization
Defense Advanced Research Projects Agency (DARPA)
Defense, Dept of (DOD)
HOUSE OF REPRESENTATIVES
Joint Chiefs of Staff
Natl Security Council (NSC)
Navy, Dept of
Office of the Secretary of Defense
Office of the Vice President of the United States
SENATE
U.S. Marines
White House Office

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 1

Defense

Defense appropriations and authorizations

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