All lobbying filings

MICHAEL BEST STRATEGIES LLC

MICHAEL BEST STRATEGIES LLC filed a registration for WILMERHALE ON BEHALF OF THE ROCKEFELLER FOUNDATION on January 15, 2026.

Lobbying for WILMERHALE ON BEHALF OF THE ROCKEFELLER FOUNDATION · Law Firm

All filings by MICHAEL BEST STRATEGIES LLC · Everything WILMERHALE ON BEHALF OF THE ROCKEFELLER FOUNDATION has reported

Filing · LD-1 registration Registration

Reporting period

4th Quarter 2025

Oct 1 - Dec 31 · Posted Jan 15, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

District of Columbia

Official filing document

Lobbyists on this filing 5

BRETT EWER New on this filing

Previously held: Press Intern, Sen. Elizabeth Warren
ALEXANDER ANGELSON New on this filing

Previously held: Special Assistant to the President, Office of Legislative Affairs, Executive Office of the President
BRITTAN SPECHT New on this filing

Previously held: Counsel, Dep Chief of Staff, Hse Speaker; Policy Dir, Dep Policy Dir, Hse Min Leader.; Sr Policy Adv., Hse Maj. Leader; Policy Dr, RSC; Dep Chief of Staff Rep McClintock, Leg Asst & Financial Analyst, Rep. McClintock
JASON YAWORSKE New on this filing

Previously held: Sr Policy Advisor, Hse Speaker; Clerk, Sen Appropriations Cmt,; Assoc. Dir., Off. Management & Budget; Chief of Staff, Rep Davidson; Legislative Director, Legislative Assistant, Rep. King
PRESTON HILL New on this filing

Previously held: Sr Policy Advisor, House Speaker; Sr. Policy Advisor, Policy Advisor, House Minority Leader; Special Assistant, House Majority Leader

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

Health Issues

Increase in the net investment income tax for certain foundations, Food is Medicine initiative with FDA and HHS, and the VA

Taxation/Internal Revenue Code

Increase in the net investment income tax for certain foundations, Food is Medicine initiative with FDA and HHS, and the VA

Affiliated organizations 1

Section 6 of the LD-2: organizations that contribute to this lobbying or take an active part in directing it. On a trade association's filing, this is where its backers appear.

THE ROCKEFELLER FOUNDATION

New York, New York

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