In 2013 City Service has acquired a company active in Spain, operating under Concentra trade-mark.  Concentra provides commercial facility management and related services. In 2014 Concentra purchased the company Administraciones Santa Pola S.L., which services apartment buildings in the Alicante region.

The company provides services in Central (Madrid), Southern (Seville), Eastern (Valencia) and Northern (Barcelona) regions of Spain, with over 4.8 million sq. meters of facilities under its management. 22% of IBEX 35 companies are clients of Concentra, covering wide scope from telecommunications, office, energy to logistic sectors.

Concentra gets into TOP30 facility management companies in Spain. Facility management market in Spain accounts for EUR 17 billion. It is 5th largest market in Europe.

Area of buildings managed by the Corporate Group amounts to 9,2 million sq. meters