All lobbying filings

KING & SPALDING LLP

Lobbying for QUANTINUUM LLC · Largest integrated quantum company offering the most powerful quantum computers & software

Amended

The filer submitted a later report covering this same period, so the amounts here have been replaced. Site totals count only the latest version. See the current filing, posted Jan 19, 2026.

Filing 4th Quarter - Report

Reporting period

4th Quarter 2025

Oct 1 - Dec 31 · Posted Jan 19, 2026

Income

$10,000.00

What the client paid this registrant for the period.

Client based in

Colorado

Official filing document

Government bodies contacted 2

Defense, Dept of (DOD)
Energy, Dept of

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

Lobbying activity 1

Science/Technology

Advocate for Quantum Computing Issues.

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