Asfalt Productie Regio Amsterdam B.V. is a production facility that specializes in the production of bituminous mixtures, such as asphalt, asphalt concrete and other road construction products.

Jansen Beton Amsterdam B.V. concerns a facility for the production of concrete. At the location, a variety of concrete mortars are manufactured for construction projects in the Amsterdam region.

Monumentenwerf Amsterdam B.V. processes construction materials originating from historic buildings and pavings. Most of them are high-quality and durable materials that have been replaced during repair works, but can still be of valuable use.

Paro B.V. specializes in waste logistics and processing. The company collects construction-related waste and separates re-usable material from residual waste. This is done on site and largely automated.

Tata Steel produces, processes and distributes high-quality steel for products that facilitate life. The company is the fifth largest steel group in the world. Tata Steel wants to make responsible steel.