All lobbying filings

Icebreaker Strategies, LLC

Icebreaker Strategies, LLC filed a registration for Castelion on July 14, 2026.

Lobbying for Castelion · Defense technology and military systems

As filed: ICEBREAKER STRATEGIES, LLC for CASTELION.

All filings by Icebreaker Strategies, LLC · Everything Castelion has reported

Filing · LD-1 registration Registration

Reporting period

2nd Quarter 2026

Apr 1 - June 30 · Posted Jul 14, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

California

Official filing document

Lobbyists on this filing 3

MATTHEW BOWER New on this filing

Previously held: Dept. of Homeland Security - Branch Chief, August 2003 to February 2016; House Appropriations Committee - Professional Staff Member, February 2016 to April 2025 Did not lobby House
WILL TODD New on this filing

Previously held: Prof Staff Member Senate Appropriations Committee, Legislative Aide, Legislative Asst, Dep Legislative Director Senate Member (Cochran)
MIKE CLEMENTI New on this filing

Previously held: Professional Staff Member, Committee on Appropriations Subcommittee on Defense (October 2017 to September 2024)

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

Budget/Appropriations

Federal funding for hypersonic strike weapons.

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