Question: Where is the company whose European branch Richard Alden  was president of headquartered?

Context paragraphs:
Richard A. Howard: Richard Alden Howard (1917–2003) was an American botanist and plant taxonomist.  Howard, who served as director of Arnold Arboretum between 1954 and 1977, was known for his work in tropical biology and as author the "Flora of the Lesser Antilles".

Harald Haarmann: Harald Haarmann (born 1946) is a German linguist and cultural scientist who lives and works in Finland.  Haarmann studied general linguistics, various philological disciplines and prehistory at the universities of Hamburg, Bonn, Coimbra and Bangor.  He obtained his PhD in Bonn (1970) and his habilitation (qualification at professorship level) in Trier (1979).  He taught and conducted research at a number of German and Japanese universities and is a member of the "Research Centre on Multilingualism" in Brussels.  Since 2003, he has been Vice-President of the "Institute of Archaeomythology" (headquartered in Sebastopol, California) and director of its European branch (based in Luumäki, Finland).

ChinaCache: ChinaCache is a global provider of content delivery network and cloud computing.  The company is headquartered in Beijing, China, the European branch is based in London, UK and the North American branch is based in Los Angeles.  Additional international branches are located in San Jose, CA, and Hong Kong.  The company began operating in 1998, and became the largest market share holder in terms of revenue within 11 years of being established.  The company is the first non-telecommunications carrier to obtain, from the Ministry of Industry and Information Technology of China, a nationwide operating permit to provide content and application delivery services.

Richard Oliver (Paralympian): Richard Alden Oliver, OAM (born 16 April 1955) is an Australian Paralympic athlete and wheelchair basketball player.  He was born in the South Australian town of Gawler.  He participated in athletics at both the 1976 Toronto and 1980 Arnhem Paralympics, winning a bronze medal in 1980 in the Men's 100 m 4 event.  He held the world records in the 100 m and 200 m events.  He was part of the Australia men's national wheelchair basketball team at all Paralympics from 1976 to 1996.  He won a gold medal as part of the winning team at the 1996 Atlanta Paralympics, for which he received a Medal of the Order of Australia.

TOA Technologies: TOA Technologies provides Software as a Service-based field service management software and customer appointment scheduling solutions and services to enterprises worldwide.  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.  ETAdirect include applications for forecasting, capacity management, routing, real-time field management/dispatch and an advanced HTML 5-based mobility app for field employees.  It also includes apps for collaboration, location-based information and customer communications.

Rick Griffin: Richard Alden "Rick" Griffin (June 18, 1944 – August 18, 1991) was an American artist and one of the leading designers of psychedelic posters in the 1960s.  As a contributor to the underground comix movement, his work appeared regularly in "Zap Comix".  Griffin was closely identified with the Grateful Dead, designing some of their best-known posters and album covers such as "Aoxomoxoa".  His work within the surfing subculture included both film posters and his comic strip, "Murphy".

Disney Channel (Europe, Middle East and Africa): Disney Channel is a European managed digital cable and satellite channel owned by the European branch of The Walt Disney Company, broadcasting in the Balkans, Greece, the Middle East and Africa.

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.  Previously he was president of TOA Technologies Europe and the chief executive officer of ONO, the largest cable television operator in Spain.  He joined ONO prior to its launch in early 1998 and helped oversee the development of the business from inception to a company now serving over 1.9 million customers taking some 3.5 million services.

UEAPME: The European Association of Craft, Small and Medium-Sized Enterprises or UEAPME is an umbrella group for associations of SMEs based in Brussels, Belgium.  UEAPME represents the interests of European crafts, trades and SMEs at EU level.  Its 67 member organisations from 34 European countries consist of national cross-sectorial SME federations, European branch federations and other associate members.  Its members combined represent more than 12 million enterprises, which employ around 50 million people across Europe.  UEAPME is a recognised European Social Partner.

European Mathematical Psychology Group: The European Mathematical Psychology Group (EMPG) is an informal association of scientists in mathematical psychology.  The group was founded in 1971 in Paris; it has not been formally organized as a society, although has been described as the "European branch" of the Society for Mathematical Psychology.  It holds a meeting each year in a European city, and beginning at the 23rd meeting, has published a proceedings from that meeting as an edited volume.  As of 2001, there were approximately 100 attendees.

Supporting paragraphs: Richard Alden TOA Technologies
Answer: Beachwood, Ohio