Tungsten reshuffles management

Tungsten, the British investment vehicle founded by Edmund and Danny Truell, yesterday said it had reshuffled its management team. Luke McKeever, former chief of OB10, the e-invoicing network acquired by Tungsten last October, has left his role as executive director. The company said it has made progress in integrating its financing and analytics capabilities into the e-invoicing network and has started processing discount invoices.