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As a Swiss company, we have always been synonymous with nature and quality. For Forster, this means that we want to achieve our ambitious goals in harmony with the environment and to contribute to improving living conditions for everyone. We want to make a difference.

As part of our Green Agenda, we work every day to become increasingly sustainable, both on a large and a small scale. Here, we focus on four core areas:

  • Environmentally-friendly production
  • Circular solutions
  • Sustainable buildings
  • Social responsibility

We want to be carbon neutral by 2035 – and we’re already on the right track to achieving this today.

Willi Lüchinger
CEO, Forster Profile Systems
Willi Lüchinger, CEO Forster Profilsysteme AG

We’re reducing our carbon footprint

We have set ourselves the goal of being carbon neutral by 2035 and thus making our contribution to climate protection. We’ve already laid the groundwork for this today. Our new building in Romanshorn in Thurgau is the first industrial building project in Switzerland to be awarded the renowned international LEED certification at “Gold” level for particularly sustainable buildings. Just by generating 100% of independent electricity using solar collectors at the new location, we have come much closer to our targets for reducing direct emissions.

The use of “Low Carbon Emission Steel” is an important part of our agenda for achieving the Scope 3 objectives.

Luca Carlet
Head of Purchasing, Forster Profile Systems
Forster - Luca Carlet

Another milestone: We want to gradually replace the steel used for our profiles with climate-friendly “Low Carbon Emission Steel”, thus also reducing indirect emissions to a minimum. We also ensure that our suppliers share responsibility. For example, our largest supplier already uses rail as a more eco-friendly form of transport to ship its products. And the journey from the train station to our factory is then handled by electric truck.

Sustainability Greenhouse Gas Protocol

Source: own illustration based on Greenhouse Gas Protocol

We’re developing recyclable products

Steel is very suitable for recycling. However, how well a window can be recycled depends on more than the profile. At Forster, we therefore take a holistic approach by incorporating all components and packaging in our systems. That’s why we manufacture our steel profiles without synthetic insulating materials and arrange value stream analyses that show us which materials can be recycled and how well. For example, we are continuously expanding our range of system solutions which are manufactured according to the cradle-to-cradle principle.

We take a holistic design approach and ensure the recyclability of materials for products and required packaging as early as the planning phase.

Markus Nagel
Head of Product Management
Markus Nagel

Transparency is our top priority: Whether you are an architect’s office or a processing plant, we provide all those involved in the value chain with the information they need for the evaluation. These include EPDs (Environmental Product Declarations) with data on the material components, the carbon footprint, recyclability and service life of our systems. 

Our production cycle

How are we making our branch more sustainable?

forster sustainability circle
EPD International

Environmental product declaration (EPD)

Forster has 14 system EPDs for doors, windows/glazing and facades in steel and stainless steel. The EPDs show how seriously we take sustainability and that we are actively working on better solutions for the environment. We focus on protecting the climate, the environment and health. The EPDs are freely accessible and can be downloaded from EPD International or the Forster website.

Forster EPDs

We’re contributing to the construction of sustainable buildings

Steel lasts. This is proven not least by countless historical buildings that still impress us today through their robustness. Due to their special structural properties, steel systems also require less material than other substances, achieve high insulation values and are easy to maintain. When it comes to dismantling, future generations of buildings will be able to completely recycle steel as a material. 

Our systems offer all the requirements for achieving the highest building certifications for new and old buildings.

Dr. Holger Basche
CTO, Forster Profile Systems
Forster - Holger Basche

The many eco-friendly properties of our system solutions have a positive effect on building certifications. Regardless of whether the Minergie standard in Switzerland or international labels such as BREEAM and LEED are concerned, we have the technical expertise to provide optimum advice to planning offices and building owners regarding the systems to be used. One example of this is our Forster Campus, which is the first commercial building in Switzerland to receive LEED “Gold” certification. 

Forster Campus

Forster Campus, the new building of Forster Profile Systems Ltd in Romanshorn, Switzerland, from above

We’re taking on social responsibility

As a company with regional roots, we offer our employees a place where they can cooperate effectively as well as grow together. This requires both safe and particularly attractive working conditions – such as those found in our LEED-certified “Feel Good Factory” in Romanshorn in an appealing architectural setting. We also support local initiatives to improve living conditions throughout the region.

Our Forster Campus offers a modern working environment and reflects our special responsibility – both on a regional and an international basis.

Selina Ramstöck
Head of HR
selina ramstoeck

Against the backdrop of changing technological and working standards, we are constantly investing in the qualifications of our employees. We want to offer everyone the same opportunities and promote mutual understanding between countries and cultures, from which we, as an export-oriented company, also benefit. This is also reflected in our Code of Conduct, to which we have committed ourselves. 

The result? Architectural solutions with an eye on the future.

  • forster sustainability

    1. Setting a good example with rail and electric trucks

    The profile components from one of our biggest suppliers are currently sent exclusively via rail to intermediate storage – and then on to us using an electric truck.

  • forster sustainability

    2. Innovations in steel with less CO₂

    From mid-2024, the profiles we manufacture in house will be gradually switched to steel sheet, with at least 75 percent coming from recycled material. Only 532 kg of CO₂ equivalents are created during their production – compared to 2230 kg per tonne when using conventional steel.

  • forster sustainability

    3. A campus for tomorrow

    Forster is currently constructing its new company campus – the first hybrid-use building ensemble in Switzerland to be fully LEED GOLD certified. It is equipped with the latest sustainable technologies and is ready for completely energyneutral production.

  • forster sustainability

    4. Energy from renewable sources

    From 2024, a photovoltaic system measuring 6000 square metres installed on the roofs of our new site in Romanshorn will provide our production facilities with over 100% green energy – any excess energy is fed into the regional power grid. We use district heating for heating and cooling, which is also generated from completely sustainable sources.

  • forster sustainability

    5. Proven environment management

    Forster is committed to constantly improving all of its business activities, particularly with regard to the careful and sustainable use of resources. Our Environment Management System has been ISO-certified (14001) since 2009.

  • forster sustainability

    6. Less material

    Thanks to their outstanding static values, our steel products require only little material.

  • forster sustainability

    7. High insulation

    With our products – many of which are Minergie certified – buildings can achieve excellent thermal insulation values without using plastic strips or insulating cores.

  • forster sustainability

    8. A long-lasting solution

    Forster systems have an above-average service life, even under heavy load.

  • forster sustainability

    9. Certified for the future

    We are constantly expanding our offering of products that have been designed and manufactured according to the cradle-to-cradle principle. From the end of 2024, Forster will be providing product-specific environmental product declarations (EPD).

  • forster sustainability

    10. Timeless – in every way

    Six of our nine product lines are made from 100% steel, meaning they are completely recyclable and can be reused without any loss in quality.

Forster Sustainability

Steel as a raw material

Long-lasting and environmentally friendly

150-year-old orangeries and factory buildings from the Bauhaus era show that steel is durable. It lasts as long as the building where it is used. This durability can be a decisive factor in contemporary building certification. Thanks to their outstanding static values, steel systems also need less material during production. Additional chemical surface treatment can also be dispensed with when stainless steel is used. Meanwhile, maintenance work is also significantly minimised over the years. When it’s time for the building to be dismantled, the raw material can be completely reused for future buildings.  

Recycling and the life cycle assessment

Ready for the circular economy?

For many years, steel has been the most commonly used and recycled industrial material. What sets it apart from many other materials is its ability to be recycled multiple times. Steel can be melted down and reused an unlimited number of times. At the same time, its quality is maintained with each new product cycle – with the ecological footprint reduced each time it is reused. This was proven back in 2013 in a study by the Technical University of Berlin. No wonder that around 84% of the more than 60 billion tonnes of steel produced since the second half of the 19th century is still in use in the circular economy. 

Forster - Sustainability - Recycling

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