Koninklijke BAM Groep nv operates in the Operative builders sector. Koninklijke BAM Groep NV (BAM) is a Netherlands-based construction group. Through its subsidiaries BAM is active the sectors in construction, property, civil engineering, public private partnerships, mechanical and electrical contracting, consultancy and engineering and facilities management. BAM operates through four segments: Construction, covering residential and utility construction in Europe, the Middle East and Indonesia;, Property, which bundles commercial and residential property development in the Netherlands, United Kingdom, Ireland and Belgium; BAM Infra consisting of the company's specialized infrastructure construction and civil engineering activities; BAM (PPP) Public Private Partnerships, which operates on the European market for public-private partnerships,such as educational, healthcare, railway and government building assignments for governmental customers. The civil engineering acitivities were the biggest source of revenue in 2010, followed by construction. In our complete report available for purchase the company is compared to: Carillion plc, Taisei Corporation and Toda Corporation.