All lobbying filings

CAHILL GORDON & REINDEL LLP

Lobbying for MAGNA PETRA · technology firm

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

Colorado

Official filing document

Lobbyists on this filing 2

EDWARD O'CALLAGHAN

Previously held: Principal Associate Dep. AG & Acting Dep. AG ODAG DOJ 18-19; Principal Dep. Assistant AG & Acting Assistant AG, NSD DOJ 17-18
JAMES MANDOLFO

Previously held: General & Chief Counsel 23-24, & Sr. Counselor 22-23, HCom. OA; Shared Staffer, HWaysMeans; CoS/Counselor, DOJ Crim. Division 20-21; WH Sr. Pol.Advisor/Special Assistant, DPC 19-20

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 4

Commerce, Dept of (DOC)
Energy, Dept of
HOUSE OF REPRESENTATIVES
Office of Management & Budget (OMB)

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

Lobbying activity 2

Science/Technology

Issues related to lunar exploration

Energy/Nuclear

Issues related to lunar exploration

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