They will dispute the country's High Court decision last month to allow a class action suit seeking damages for up to half a million miners who contracted silicosis and tuberculosis.
In the precious metals sector, this type of company provides financing for mining companies in the form of an upfront cash payment in exchange for a percentage of production or revenues from the mine.
In the current bull market, with more equity available, streaming and royalty companies continue to provide much needed revenue in the base metals and industrial materials sectors.