All lobbying filings

SQUIRE PATTON BOGGS

Lobbying for TASEKO MINES LIMITED · Mining

Filing 1st Quarter - Report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 10, 2026

Income

$70,000.00

What the client paid this registrant for the period.

Official filing document

Lobbyists on this filing 1

DAVID LESSTRANG New on this filing

Previously held: 1996 -2001: Dep. COS and LD, Rep. Jerry Lewis; Jan. 2005- Jan. 2007: Dep. Staff Dir., Com. on Approps; Jan. 2007-Jan. 2011: Professional Staff, House Com.on Approps; Jan. 2011-Aug. 2018: Clerk, Sub. on Interior, Environ. and Related Agencies.

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.

Government bodies contacted 5

Energy, Dept of
Environmental Protection Agency (EPA)
HOUSE OF REPRESENTATIVES
SENATE
White House Office

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 1

Natural Resources

The Florence Copper project, in situ copper recovery and matters related to critical minerals

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