ADA - Das SystemHaus GmbH

As Germany’s fifth largest non-captive system house, ADA – Das SystemHaus GmbH supports the development, optimization and operation of IT-infrastructures. ADA renders these managed services following its vision statement: “Keep IT simple”. The company, which was established in 1987 and employs a workforce of approximately 1,000, has a nation-wide presence. Its customer roster comprises insurance companies, banks, telecommunications enterprises, utilities, healthcare, government agencies, industrial manufacturers and prominent medium-sized companies.







ADA - Das SystemHaus GmbH
Siemensring 54-56
47877 Willich
Deutschland

Phone:  +49 (0)2154/4909-0
Fax:  +49 (0)2154/4909-8111
E-Mail: info (at) ada.de
Internet: ADA - Das SystemHaus

Managing Directors: Karl Peter Büscher, Andreas Lenzing
Head Office: Willich
Commercial register of the local court: Krefeld, HRB 6293
The VAT identification number of Proceed Asset Trading GmbH (in accordance with Article 22 (1) of the Sixth Directive 77/388/EEC of May 17, 1977 on the harmonization of the laws of the member states relating to turnover taxes) is DE814649798.

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