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Spending
Lobbying
Coming soon: Congress, Stocks

Overview Firms Clients Revolving Door Stands Out

LIGHTSOLVER, LTD (ON BEHALF OF GROISMAN,… — Receipts Report

LD-2 disclosure · 4th Quarter - Report

LIGHTSOLVER, LTD (ON BEHALF OF GROISMAN, LLC

4th Quarter (Oct 1 - Dec 31) · 2025Posted Jan 12, 2026Filing document ↗LDA record ↗

Coverage · No income or expenses were reported on this filing.

Client

Name: LIGHTSOLVER, LTD (ON BEHALF OF GROISMAN, LLC
Description: Developer of quantum-inspired, all-optical computing systems
Location: Israel

Registrant

Firm: EJK, LLC
Description: Government Relations
Location: Rockville, Maryland, United States of America

Lobbying activities

1 issue

Defense
Quantum Computing
LobbyistsEDWARD KIMBALL
TargetedSENATE · Defense Advanced Research Projects Agency (DARPA)

Source

Source · Senate Office of Public Records — Lobbying Disclosure Act filings ↗.

Coverage gaps · LD-2 reports a single dollar figure per quarter on ONE basis — income (a fee) or expenses (self-filed spend), never both — so this page never combines them into one "spend" number.