Thorn Run Partners

Thorn Run Partners filed a registration for Dayton T. Brown on January 5, 2026.

Lobbying for Dayton T. Brown · Provides manufacturing test services for products in civilian & military applications.

As filed: THORN RUN PARTNERS for DAYTON T. BROWN.

All filings by Thorn Run Partners · Everything Dayton T. Brown has reported

Filing · LD-1 registration Registration

Reporting period

4th Quarter 2025

Oct 1 - Dec 31 · Posted Jan 5, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

New York

Official filing document

Lobbyists on this filing 1

CHRIS FISH New on this filing

Previously held: EA Sen. D'Amato; DR, DD Rep. Kelly; COS Rep. Sweeney

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 2

Defense

NDAA and DOW Appropriations Bills.

Manufacturing

NDAA and DOW Appropriations Bills.

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