Grayscale Investments has expanded its executive team and board as part of its “next phase of growth,” adding four financial industry veterans to key leadership roles and reappointing founder Barry Silbert as board chairman. The expanded leadership team includes Diana Zhang as chief operating officer, Ramona Boston as chief marketing officer, Andrea Williams as chief communications officer and Maxwell Rosenthal as chief human resources officer. The newly appointed executives come from traditional finance firm like Bridgewater, Apollo, Goldman Sachs and Citadel. Grayscale, founded in 2013 by Barry Silbert, is one of ... (full story)