Employee with helmet looking friendly into the camera

Sustainability in the Netherlands

Stricter legislation and increased societal demand: sustainable entrepreneurship is becoming more and more necessary. But where do you start? And how do you demonstrate where your organization stands? Kiwa makes sustainability transparent. We translate sustainable ambitions into concrete certificates and services. This way, you always meet the latest requirements and the expectations of your customers.
Energy in office buildings

Energy in office buildings

How do you deal with all mandatory energy-saving measures and energy labels? Test and certify your installations and buildings.
Making circular entrepreneurship measurable

Measurability of circularity

By 2050, the Netherlands must be circular. Quite a task. How do you demonstrate that you are already operating in a circular manner?
Numbered starting blocks in the pool

Performance ladders

Prove where your company stands with the CSR Performance Ladder, the CO₂ Performance Ladder, the Safety Culture Ladder and the Circular Performance Ladder.
Plastic recycling

Recycling

Metal, textile, plastic—the interest in recycling is growing. How do you demonstrate the quality of your processes and recycled products?
Measurability of emissions

Measurability of emissions

The emission of emissions such as CO₂ or nitrogen are important factors for your company. How do you measure these emissions carefully?

ESG reporting

Companies are under growing pressure from regulators, investors, banks and customers to report clearly. Want to provide additional assurance regarding your ESG-reporting?

The latest news

Read all the news

Doldersum achieves certification for ISO 14001, the CO2 Performance Ladder and WEEELABEX

Following a successful audit by Kiwa, Sloop- en Handelsbedrijf Doldersum B.V., specialized in demolition, metal trading and recycling, has achieved certification for ISO 14001, the CO2 Performance Ladder and WEEELABEX. This marks an important step for the family owned company in Westerhaar-Vriezenveensewijk, Netherlands, as it continues to develop its business and expand its activities.

Large green tree beside a country road with a blue sky and open field, creating a peaceful rural landscape.

Kiwa certifies EEW Delfzijl at Level 1 of the CO2 Performance Ladder 4.0

EEW Energy fromWaste Delfzijl B.V. recovers energy and raw materials from waste streams and was recently certified by Kiwa at Level 1 of the CO2 Performance Ladder version 4.0. This means that EEW has demonstrated that its CO2 management system meets the strengthened requirements of the updated Handbook 4.0 of the CO2 Performance Ladder.

Wind turbines on a green rural landscape under a bright sky, showing renewable energy in a countryside field.

‘Companies want to demonstrate that they operate sustainably’

A circular economy is no longer a distant ambition. European legislation, national incentive programs and growing demand for recycled raw materials are prompting more and more organizations to take a closer look at their plastic material streams. But how do you prove that recycled plastic is actually recycled? And how do you demonstrate that a plastic product is truly recyclable? That is where RecyClass comes in.

Aerial view of a dense forest with a winding dirt path and patches of clearing.

RecyClass and APR: Kiwa simplifies international certification of recycled plastics

As the only independent certifier in the world, Kiwa offers companies in the plastic recycling sector the opportunity to certify their business processes and products according to both the European RecyClass and the US APR schemes. This enables organizations operating in multiple markets to use one international certification partner to demonstrate the quality and traceability of recycled plastics.

Hands holding a pile of blue plastic pellets against a background of blue granules.