Ray Washburne

Ray Washburne, a former Trump advisor, is linked to U.S. investor interest in Cuba's nickel and cobalt mines, amid Sherritt's negotiations and control bids.

Texas Billionaire Enters Fray for Control of Cuban Nickel Mining Company Sherritt

Published on 8/21/2026

American Investors Eye Cuban Nickel and Cobalt Mines Seized Over Six Decades Ago

Published on 8/14/2026

Sherritt Secures Exclusive Negotiation Deal with Gillon Capital, Linked to Former Trump Advisor

Published on 6/17/2026

Sherritt Considers Handing Over Control of Cuban Operations to Firm Linked to Former Trump Advisor

Published on 5/20/2026