Making people's lives better

This page provides an overview of our CSR initiatives - actions that create value for both our company and the communities in which we operate. We firmly believe in the power of shared value, benefiting all our stakeholders, including employees, suppliers, clients, governments, shareholders, partners, and society as a whole.

Reference Certificate for Inclusive Enterprise 2025

Inclusion is not a secondary issue at Sioen, but a conscious choice. In 2025, our efforts in this area were officially recognized.

The pasSioen starts young: Meet Rafael, a Jiu-Jitsu champion

Our pasSioen drives everything at Sioen. Gregory, from our Mouscron plant, shares this mantra with his son Rafael, a 13-year-old Brazilian Jiu-Jitsu champion.

We offer Flex Rewards to our employees

We offer a platform to our employees to shop for their own rewards, giving employees the flexibility to choose their benefits based on personal preferences.

Employee referral program to boost our talents

Unsere Bring einen Freund mit-Initiative ermöglicht es Mitarbeitern, qualifizierte Kandidaten aus ihren persönlichen Netzwerken für offene Stellen zu empfehlen. Durch dieses Programm erhalten Mitarbeiter eine Belohnung für erfolgreiche Empfehlungen.

Sioen is member of the European Biogas Association

Sioen is proud to be a member of the European Biogas Association (EBA), a professional association dedicated to the promotion of the green energy gas industry.

Passioen

A contraction of the word “passion” and of the company “Sioen.” Passioen is the feeling of intense enthusiasm you sense at all Sioen collaborators.

Landscaping HQ

As part of the Green Deal, we are redesigning our HQ greenery to improve biodiversity.

Ursuit handmade garments

Ursuit makes its drysuits for above the surface use and diving drysuits by hand. Quality and service come first.

Human rights and SDGs

Sioen supports Human Rights through SDGs, taking the OHCHR as general guideline in all its operations.

CPA membership

Sioen is a member of the EU's Circular Plastics Alliance. The CPA aims to boost the EU market for recycled plastics to 10 million tonnes by 2025.

Lunch & Learn

During our Lunch & Learn meetings, colleagues and external speakers can inspire us by exchanging experiences. Previous themes were healthy nutrition, bicycle maintenance and ergonomics. With the workshop comes a lunch and a drink in good company.

Youth employment

We’re encouraging youth employment. Young people should get equal opportunities. When starting at Sioen, you get an on-the-job practical training that helps you to swiftly start your career at a large international company.

Amfori BSCI audits

SGS, an independent auditor, audits Sioen production sites according to the 13 performance areas of Amfori BSCI.

Code of Conduct

Our Code of Conduct describes how all Sioen employees should behave.

Sustainable garments: design for

Six “Design For” guidelines as rules of thumb for designing and producing durable Sioen garments. Your guarantee for sustainability all the way.

Lifelong learning

On-the-job learning trajectories and lunch and learn activities empower Sioen employees. These initiatives are part of the lifelong learning vision of Sioen.

We pay taxes, contributing to society

Our reported taxes can be found in our ESG-report.

Stimulating diversity

We’re stimulating diversity, treating everybody as equal, regardless of their skin colour, religion, their sexe, age, ...

Training on the job

At the beginning of our new Sioen Talents’ careers, we always offer on-the-job training. This practical training helps them to get to know the job with useful tips and tricks. Participation in both internal and external trainings is encouraged.

Coolbox

Veranneman installed the Coolbox, a communications hub that provides a place for meetings and for monitoring the loom data.

Ergonomic tools

Erroneous, prolonged and heavy lifting can lead to back problems. That is why we opted for ergonomic lifting equipment that puts less strain on the user. At Veranneman Technical Textiles, for example, we have added lifting aid to move the bobbins.