Petkontur Housing, Construction and Tourism Limited Company was established in 1979. It has been carrying out several construction, contractorships, land investments, land development, project development works of Pet Holding and its subsidaries since its establishment.

Petkontur, which has been developing the lands in Datça in 1989 constructed a süper luxurious Petya Holiday Resort consisting of 52 villas here. Later on, a time sharing construction was completed here.  

                               
It bears the property of being the first Turkish company in Siberia undertaking the turnkey construction of Novokuznevstk – Siberia, (USSR) General Surgery Hospital at the end of the year 1989. Petkontur as being the locomotive company, continued to grow in Siberia by including several construction and installation works such as medical clinic, housing for workers, large-scale bakery, cafeteria, laying of concrete foundations and steel installation works.
                                       
PETPLAN Baugesellschasft mbH based in East Germany (Dresden) was launched in 1990. Due to the high demand encountered by this company functioning especially in the renovation and restoration of old buildings,again in Dresden, a 3rd Turkish-German company named PETKOS Liegenschaftsverwaltungs und Dienstleistung GmbH was set up in 1992 and incorporated in the group.  
                                         
The companies considered as useless in the continuation of the activities and combination were subject to liquidation in 1997. Pet Holding group companies having a dynamic structure and the power to carry out its activities with its own equity without using any foreign capital, unless it is necessary, and ability to give prompt decisions restore the structures of the companies so as to let them profit and practice the activity areas and titles in a short time or terminate the activities of these companies in our changing and developing country where frequent economic crisis arise. Raising funds is undertaken today by the Oil Company which has been the responsibility of consultancy representation companies who became the leader by raising funds and sometimes Mining company in the past and Construction Company in the 1st half of 1990s and for a while the export company. Our group companies having survived so far without any Bank-Tax-Insurance and Market dept in our country where efficient economic crisis arise merged Pet Iron and Steel Industry & Trade Company, Pet Trans International Transportation and Trade Company, Pet Engineering Consultancy Representation Company and Pet Insurance Agency Company with Peteks Company by subjecting to liquidation via joining without windind up in order to diminish economic and bureaucratic burden, maintain the tax advantages and create the required synergy and this company known as Peteks Patent Trademark Operations and Foreign Trade Company and Petma Mining Manufacturing and Trade Joint Stock Company was merged in the same way with Petkontur in 1999 and Petkontur Housing Construction Tourism Mining and Trademark Company was created. Likewise, Petcos-Petya Health Tourism and Cure Center Company was liquidated without winding up by being incorporated into Petkontur Joint Stock Company. 

Ottoman Life established in 2005, developed a project on the land purchased in Bodrum,Turgutreis, completed the construction and selling of luxurious Konak houses consisting of 57 houses. Ottoman Life Company was liquidated without winding up by being incorporated into Petkontur.