Company U.S. Masters Holdings Limited Australian S.E.

Lefroy Exploration Limited is an exploration company focused on expanding and developing its gold and critical minerals portfolio in Western Australia. The Company’s Lefroy Project is a contiguous and wholly granted 635 square kilometers land package, located approximately 50 kilometers (km) southeast of Kalgoorlie. The Lefroy Project incorporates about 246 square kilometers Western Lefroy package. The Western Lefroy package covers the prospective Woolibar Trend. The Mt Martin Gold Mine lies within the western boundary of about 76 square kilometers freehold title, Location 45, in its greater Lefroy Gold Project (LGP) approximately 30 km south of Kalgoorlie. Burns is an alkalic gold-copper-molybdenum-silver-cobalt porphyry mineral system. Its nickel portfolio includes the Goodyear Nickel Deposit within Location 45, Carnilya South 6 km east of Goodyear, the Lake Johnston Project about 120 km west of Norseman, and the 2872 square kilometers Glenayle Project about 210 km north of Wiluna.