In developing and improving environmentally friendly and efficient green infrastructure solutions we are not alone. Together with our partners we are devoted to constant research and development of new products and services and constantly exploring new opportunities for development.


Our R & D Partners:

Knauf Insulation

Knauf Insulation is one of the leading and fastest growing manufacturers of insulation materials; our mission is to become the world leader in energy efficient systems for buildings. Building on over 30 years of expertise in energy efficiency, we are focused on providing a comprehensive range of solutions for residential and nonresidential buildings and industrial customers. We are committed to providing building materials that deliver real performance to improve sustainable construction; with the introduction of our new Urbanscape Green Roof System we are delivering on this commitment. Knauf Insulation is active in more than 35 countries and in more than 40 manufacturing plants in 15 countries, with over 5500 employees across the globe. The company, which is part of the German family-owned Knauf Group, continues its strong and steady operational and financial growth, having achieved a turnover well in excess of €1.4 billion in 2014.




Sempergreen is the world’s largest and most experienced supplier of quality products for green roofs, living walls and instant-green ground covering. Flat or pitched roofs, all can boast an evergreen quality in less than no time with the sustainable products of Sempergreen. They combine a love of nature with a healthy measure of entrepreneurship. Innovation, leadership and daring are integral parts of their identity. With nurseries in The Netherlands, the USA and China the dedicated team of Sempergreen works unremittingly on the quality of their sustainable products. With an innate love of nature, Sempergreen is determined to make the world a bit greener every day.



BVB Substrates

Many years of experience in combination with modern production facilities and a desire for perfection always keeps BVB substrates a step ahead. BVB Substrates is an international partner specializing in greenhouse horticulture, public works, the hobby market, mushroom growing and orchards.

BVB Substrates, the European market leader in the production of substrates, produces more than 2 million cubic meters annually and is active in more than 80 countries worldwide. Innovation is a strong competence of BVB Substrates, in cooperation with reputable parties, new products and concepts are developed and commercially launched. Customers of BVB Substrates receive only top quality substrates. That is a successful foundation of growth.



With our solutions we fight for a better, greener, healthier environment.