The existence of technology centers at Adlershof dates back well into the late 19th and early 20th centuries - the Berlin–Görlitz railway had reached the Berlin suburb of Adlershof in 1867 and the population increased from 743 in 1875 to 5591 in 1895 following the industrialization in the area. The decision to build the Teltow Canal furthered the development of businesses in the area between the old town and the canal. In 1909 the Johannisthal Air Field opened in the west of the area and a number of institutions settled in Adlershof, including the German Research Institute for Aviation. During the wars the area was used as a technology development center for aviation and radio telecommunications - for some time the large 36 meter radio telescope was an icon of the area. After the total destruction of Berlin 1945 the new Eastern Government decided to move the German Academy of Sciences to Adlershof. In 1950 to 1952 the media centers of the Deutscher Fernsehfunk television broadcaster were built in Adlershof. The aviation field was closed down and the guards regiment Feliks Dzierzynski occupied the military buildings. After the German reunification almost all institutions at Adlershof were closed down during 1990/1991. The infrastructure was old and not up to date with the technology level of West Germany however the available area had the best premises to build a modern one. Berlin did found the Redevelopment Company Adlershof Ltd in 1991 and it was renamed to WISTA Management Ltd in 1994 as the plans for a new science and technology park took shape. Since then, it helps developing the cluster partly like a business incubator, with network management, communication and marketing, acceleration of special fields of technology and acquisition of projects, investments and companies. The name WISTA is not officially explained as an abbreviation although at the time the full name was "WISTA - Wissenschafts- und Wirtschaftsstandort Adlershof" so that WI-ST-A points to a previous project name "WIssenschaftsSTandort Adlershof" while much of the press refers to the area as "Wissenschaftsstadt Adlershof" leading to the same abbreviation. In fact WISTA was included in the Expo 2000 fairs under the name of "Berlin Adlershof – Stadt für Wissenschaft, Wirtschaft und Medien" corroborating the correspondence. At the end of 2007 the redevelopment legislation for Adlershof were lifted. In 2008 the area advanced to the north-west building the Hermann Dörner Avenue. In 2011 the tram line was extended to run right through the science and technology park. Today the BESSY synchrotron is something of an icon for the area. There is still room for extension of the science park using the industrial area along the earlier airfield in the west and the earlier shunting station in the north. Developments plans for a housing project west of the earlier airfield have been scrapped with new homes being single and duplex houses.
Numbers
The complete area of the WISTA development area encompasses. The Science City as the core area covered. The Media City stretches for as of 2001. In 2009 there were 819 companies and other institutions at Adlershof with whole turnover of 1.789 billion Euro employing 13,981 people.
