Where is the company whose European branch Richard Alden  was president of headquartered?
Richard Alden: Richard Alden served, until November 2015, as chief executive officer of Wananchi Group, a fast-growing communications operator, providing DTH, cable internet and business services in East Africa. TOA Technologies: TOA Technologies provides Software as a Service-based field service management software and customer appointment scheduling solutions and services to enterprises worldwide. TOA Technologies:  Headquartered in Beachwood, Ohio, the company develops, markets and sells ETAdirect, a web-based applications solution that provides advanced tools for companies with small, medium and large mobile workforces to automate and optimize planning, scheduling, appointment booking, as well as routing and job allocation and real-time management of any type of field service event.
i don't know