Sustainability is not only present in the projects we realize, but also in our own business operations. We believe in a world that flourishes through meaningful interaction. By creating these meeting places, we help forward-thinking companies to showcase their sustainable strategies and stories. These connections lead to sustainable collaboration, innovation and collective growth.
Let's talkThe Gielissen sustainability team explored ways to structurally embed sustainability within the organization, using the United Nations Sustainable Development Goals (SDGs) as a guiding framework. Since then, sustainability has been firmly anchored in our strategy. By doing so, we contribute to a more sustainable future and set an example within our industry.
Sustainable mindset; Multiplying starts with sharing. By sharing our knowledge with stakeholders, we can increase our collective impact.
Circular Economy: We use raw materials responsibly and consider their impact at the end of their life cycle.
Ecological footprint: We commit to the Paris Proof standard, reduce our CO₂ footprint with a roadmap, and have started research into our impact on biodiversity.
Social sustainability: We want to be the best employer in the industry. We train staff for the future and monitor our chain for fair labor and equality.
Sustainability is not a standalone topic, but rather an integral part of all our business processes. Regular evaluations ensure that our actions align with our sustainability goals. We implement improvements structurally through the PDCA cycle.
✅Certified and reliable
We are proud of our certifications: ISO 9001, ISO 14001, FSC, PEFC, EcoVadis Silver, VCA, and the Safety Culture Ladder. We are also a recognized SBB training company and can advise on achieving BREEAM and WELL certifications.
✅ Sharing knowledge to increase impact
Our Sustainability Officers are committed to sharing their expertise because greater impact is achieved through shared knowledge. Together, we are taking concrete steps toward a more sustainable world.
Collaboration across the entire value chain is required to work within a circular system. Aligning processes with suppliers and clients allows raw materials to be used to their full potential.
Every detail is considered, from the inflow of materials to designing for disassembly and modular construction. Waste management is also optimized with a clear focus on material outflow. The goal is straightforward: to avoid incinerating residual waste and instead reuse it within the chain or apply it in new systems through targeted partnerships.
We continuously monitor new material innovations and translate them into practical applications within the industry. This results in a comprehensive overview of sustainable solutions applicable to a wide range of projects. This knowledge forms the basis for clear, well-informed advice at the intersection of innovation and sustainability.
Climate change calls for conscious and sustainable choices. We are committed to the Paris Climate Agreement and take new actions each year. Our focus is on reducing CO₂ emissions, supported by a clear CO₂ reduction roadmap.
Reducing our ecological footprint is also addressed across different parts of the value chain. Biobased materials are used wherever possible, and biodiversity is strengthened through initiatives such as tree planting in collaboration with Trees for All.
A thriving world is built through connection, both within teams and through the projects we deliver. Themes such as social engagement, social return on investment (SROI), and volunteer work converge to tell one coherent story where social value and talent development go hand in hand.
Our goal is to create a work environment where everyone feels welcome and has the opportunity to grow. This includes safe workplaces, equal opportunities, intergenerational knowledge sharing, and collaboration with social enterprises. Personal development and vitality are central to creating an impact that extends beyond the organization itself.
Our Sustainability Officers are committed to sharing their expertise, because impact grows when knowledge is shared. Together, we take steps toward a more sustainable world.
