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All lobbying filings

INVARIANT LLC

Lobbying for KARPOWERSHIP UK LIMITED · Floating power plant production.

 Filing Registration
Reporting period
4th Quarter 2025
Oct 1 - Dec 31 · Posted Dec 30, 2025
Money reported
None
Registrations and no-activity reports carry no figure.

Official filing document

 Lobbyists on this filing 4
  • LOGAN LAWRENCE HOLLERS New on this filing
    Previously held: Policy Advisor / Counsel, Senator Jeff Merkley (2018-2021); Legislative Assistant, Rep. Debbie Wasserman Schultz (2017-2018)
  • LANDON STROPKO New on this filing
    Previously held: Leg. Dir., Sen. Mike Enzi (2017-2018); Rep. Cynthia Lummis (2009-2016): Chief of Staff (DC), Leg. Dir., Sr. Leg. Asst, Leg. Asst; Rep. Barbara Cubin (2003-2008): Sr. Leg. Asst, Leg. Asst, Leg. Aide, Leg. Correspondent, Intern
  • DOUGLAS DZIAK New on this filing
    Previously held: Commissioner, CPSC (24-25); Chf Couns, CPSC Commr Peter Feldman (21-24); Staff Dir/Gen Couns, Sen Budget Cmte (20-21); Leg Dir, Sen Mike Enzi 18-20; Leg Dir and Chf Couns, Sen George Voinovich (09-11); Gen Couns, Sen Homeland Security Cmte (06-09)
  • MAX WHITCOMB New on this filing
    Previously held: Sr Advisor, Committee on Oversight and Reform (20-23); Sr Policy Advisor, Joint Economic Committee (18-20); Leg Asst, Rep. Carolyn B. Maloney (16-18); Leg Correspondent, Rep. Carolyn B. Maloney (15-16); Staff Asst, Rep. Carolyn B. Maloney (14-15)

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

Advocate for power generation deployment opportunities across the United States.

 Foreign interests disclosed 1

Section 7 of the LD-2: foreign entities that own part of the client, paid toward this lobbying, or stand to benefit from it.

  • KARADENIZ HOLDING
    Türkiye · Istanbul · owns 100% of the client · contributed $0.00

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

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