Jonathan Gagné

Geostat Systems International, Inc. provides geostatistics, ore body modeling and resource estimation services. The firm provides modeling and resource estimation for wide array of commodities including gold and precious metals, base metals, iron ore, rare earth elements, niobium, tantalum, uranium, coal and industrial minerals such as bauxite, barite, limestone for cement and lime, salt, sands with titanium bearing minerals. The company is headquartered in Blainville, Canada.

Part of SGS SA, SGS Canada, Inc. delivers testing and expertise throughout the entire mining life cycle. The company is based in Mississauga, Canada and has a network of over 450 commercial, multi-purpose and on-site laboratories. SGS provides fit-for-purpose solutions and testing capabilities from early exploration to end-product certification and closure to the mining industry. The Canadian company's services encompass the skills of qualified geologists and mining professionals to provide accurate and timely mineral evaluation and consulting services in a wide range of commodities including precious and base metals, rare earth element minerals, uranium and naturally occurring radioactive material, industrial minerals, iron ore and hydrocarbons. SGS is the world's leading inspection, verification, testing and certification company with more than 94,000 employees and a network of more than 2,600 offices and laboratories around the world.

Greenstone Gold Mines GP, Inc. is a Canadian company that engages in gold mining. The company is based in Oakville, Canada. Eric Lamontagne has been the CEO of the company since 2015.

Sayona Québec, Inc. is based in La Motte, Canada and has subsidiaries in Canada. Sayona Québec, Inc. is a leader in the exploration, extraction, and production of lithium, a key component in the batteries of mobile devices and electric cars. The Canadian company was founded in 2016. Guy Laliberté has been the CEO of the joint venture company since 2019.