Exploration & development companies

Houston American Energy Corp. (HUSA) is an oil and gas exploration and production company.

Minsur is a mining company that provides minerals and natural resources exploration and development services.

Deutsche Rohstoff identifies, develops and divests attractive resource projects in North America, Australia and Europe. The focus is on the development of oil and gas opportunities within the United States. Metals, such as gold, copper, rare earth elements, tungsten and tin complete our portfolio.

Equinox Gold is a company that provides mining services.

Empire Metals is a mining company that provides mineral exploration solutions.

OceanaGold is a gold producing company.

Resolute Energy Corporation is an independent oil and gas company.

Tullow Oil is a multinational oil and gas exploration company.

Lucara Diamond Corporation is a diamond mining company, which engages in the acquisition, exploration, development, and operation of diamond properties in Africa.

Canacol Energy is an energy company.

EXCO Resources is a natural gas and oil company engaged in the exploration, exploitation, acquisition, development and production.

Vaalco Energy is an oil & energy company that provides crude oil production services.