John Miller will be based in Boston and report to Mike Hughes, head of Fund Services
Marius Esterhuysen and Sara Gilbert join as sales directors, with both joining the London team
Nick Frost will be based in London and report directly to group CEO Joe Channer
Ferrarelli will be responsible for delivering new technology, systems and operational infrastructure
Denis Dollaku and Riccardo Lamanna will report to Andreas Przewloka, CEO of SSBI in their new roles
The market infrastructure firm confirmed Brian Gallagher, Christopher Gelvin, Jon Herrick and Igor Modlin have joined the board
Ulf Noren spent over four decades in the financial services industry, with over half of that coming at SEB.