1997 Andreas Schröder and Friedebert Stötzer found
Tangram TeleOffice GmbH (TTO).
With Focus on: Electronic Data Interchange (EDI)
Development of highly integrated EDI solutions for corporations.
Metro AG becomes TTO’s first customer.
2002 Development of a highly integrated e-business platform with
turnkey solutions for EDI, web applications (web-EDI), e-billing,
managed file transfer and online archive.
2008 The in-house development department develops standard
software solutions (TTO.pem) for the visualization of automated
2010 TTO expands its standard software solutions by a comprehensive
business process management system (TTO.bpm).
2011 Founding of TTO CZ in Prague.
Today, TTO employs 45 specialists.