Day & Zimmermann is a U.S.-based defense and aerospace company. It lobbies Congress on Department of Defense funding and annual defense authorization bills, and on Department of Energy policies related to nuclear power. The filings show it spent about $200,000 across four filings through January 20, 2026.
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mr JAMES J HICKEY
The latest disclosures for this client.
DAY & ZIMMERMANN
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Q4The entities named in disclosed activities are the clearest available signal for where the client is aiming attention.
These contribution items line up to this client through the same lobbying firm and reporting window, and when available the same contributing lobbyist.
DAY & ZIMMERMANN
DAY & ZIMMERMANN
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