All lobbying filings

Mission Strategies LLC (Energy)

Mission Strategies LLC (Energy) filed a registration for Deep Fission, Inc. on October 14, 2026.

Lobbying for Deep Fission, Inc. · Deep fission is an advanced nuclear reactor developer

As filed: MISSION STRATEGIES LLC (ENERGY) for DEEP FISSION, INC.

All filings by Mission Strategies LLC (Energy) · Everything Deep Fission, Inc. has reported

Filing · LD-1 registration Registration

Reporting period

3rd Quarter 2026

July 1 - Sep 30 · Posted Oct 14, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

California

Official filing document

Lobbyists on this filing 1

CHRISTOPHER PLOCH New on this filing

Previously held: Senior Advisor, US DOE; Legislative Counsel, Rep. Byron Donalds

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

General lobbying DOE and Congress

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