Ever since it was founded, GENCO proved to be one of the leading piling companies in the country, a position that has been successfully maintained throughout the past 26 years. Genco Ltd., established in 1988 in Alexandria, was acquired by the Keller Grundbau GmbH (Germany) in 1998 and in 2009 Keller Grundbau established a new branch in Egypt under the name of Keller Egypt Ltd.