Ralph Franz Gillessen

Expleo Technology Germany AG provided software testing and quality management services. The firm designed the management processes during the software and information technology systems life cycle and tested the resulting products for errors and omissions. The company was founded by Heinz Bons and Rudolf van Megen in 1982 was headquartered in Cologne, Germany.

Expleo India Infosystems Pvt Ltd. provides software testing services. It offers quality and risk management, functional and non-functional testing, test technology support, project and business consulting. The firm provides services to banking, retail, energy and utilities, logistics, automotive and telecommunication industries. The company is headquartered in Pune, India.

Expleo Technology UK Ltd. provides computer consultancy and related services. The company was founded on October 12, 1999 and is headquartered in London, the United Kingdom.

Part of Expleo Groupe SAS, SILVER ATENA Electronic Systems Engineering GmbH is a German company that manufactures electronic products. The company is based in Munich, Germany. The company was founded in 1998. The CEO is Ralph Franz Gillessen.

Part of Expleo SASU, Expleo Germany Holding GmbH provides management services. The company is based in Munich, Germany. The CEOs of the German company are Ralph Franz Gillessen, René Wolfgang Franz Gawron.

Expleo Germany GmbH engages in the provision of technical, as well as engineering and consulting services in the areas of product and process development. It also develops and sells technical solutions and products. The company was founded on March 23, 1999 and is headquartered in Munich, Germany.

Syncier Consulting GmbH provides consulting services. The company was founded in 2017 and is headquartered in Osterreich, Austria.