Sandover joins Danakali from an executive director role at Vesparum Capital, and is a former employee of top tier investment banks including Macquarie and UBS.
Paul Donaldson, managing director, commented: "We are pleased to have Will join the Danakali executive management team.
"His skills and extensive experience in equity capital markets, corporate strategy and investor relations strongly align with our overall corporate objectives and further strengthen our team and capability."
Earlier in the month Danakali appointed Andre Liebenberg to the board as a non-executive director.
Liebenberg will be based in London, and brings extensive investor, market, finance, business development and leadership experience.
He has spent over 25 years in private equity, investment banking, and held senior roles within QKR Corporation and BHP Billiton (ASX:BHP).
Danakali holds a 50% interest in the Colluli Potash Project in Eritrea, which is the world’s shallowest potash deposit.