All lobbying filings

Sullivan & Cromwell LLP

Sullivan & Cromwell LLP filed a registration for HB Strategies on April 13, 2026.

Lobbying for HB Strategies · Government affairs consulting firm.

As filed: SULLIVAN & CROMWELL LLP for HB STRATEGIES.

All filings by Sullivan & Cromwell LLP · Everything HB Strategies has reported

Filing · LD-1 registration Registration

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 13, 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 1

DONALD KORB New on this filing

Previously held: Chief Counsel, Internal Revenue Service.

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 1

Taxation/Internal Revenue Code

Issues related to the taxation of conservation easements.

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