Mosaic World
  • News
  • 24-7-2026

Commitment to quality and sustainability reaffirmed

Mosaic World has once again successfully completed the annual surveillance audit for ISO 9001 and ISO 14001. This confirms that our current certifications remain valid and that quality, sustainability and continuous improvement are firmly embedded in the way we work every day. 

During the external audit, specific parts of our quality and environmental management systems were assessed against international standards. The audit covered several parts of Mosaic World, including Monoma, Plaza Resident Services and Watchtower Security Solutions. The auditors were positive about the open and transparent communication within the organization and the strong focus on continuous improvement.

A strong foundation for future-proof solutions

For Mosaic World, ISO certification is more than a formal recognition. It is independent confirmation that our processes are robust, reliable and future-oriented. The annual surveillance audit takes place within the current certification cycle and focuses on selected parts of the management system, including previous findings and complaints. This helps us continuously improve the way we work and create lasting value for residents, partners and communities.

ISO 9001 focuses on quality management and confirms that our processes are consistent, transparent and effective. ISO 14001 underlines our commitment to environmental management and responsible business practices. Together, these certifications support our ambition to create sustainable, future-proof housing and real estate solutions.

Embedding quality and sustainability in everything we do

The successful surveillance audit aligns with Mosaic World’s broader ESG strategy, in which environmental responsibility, social impact and good governance are key priorities. By embedding sustainability into our processes and company culture, we are building not only on today’s quality standards, but also on tomorrow’s liveable environments.

Wouter Ommeslag, COO of Mosaic World, says: “Successfully completing the surveillance audit for ISO 9001 and ISO 14001 shows that quality and sustainability are firmly embedded in our organization. The audit confirms that our current certifications remain valid, but more importantly, that we continue to invest in an organization that learns, improves and takes responsibility for its impact on people, society and the environment.”