European Customer Synergy S.A. (ECS) is a Pan-European facilities management company, headquartered in Brussels (B), delivering a full suite of facilities management services varying from single services to integrated facilities management solutions.
Each customer is different. That is why ECS offers tailored integrated facilities management solutions. Based on a thorough analysis of your needs, requirements and strategic objectives and after consulting your stakeholders, we develop and present an industry leading solution.

ECS helps tenants and owners to enhance the well-being of their employees and to promote brand awareness by providing a comprehensive range of soft services.

ECS offers a wide range of reactive and proactive maintenance services to ensure the safety and welfare of your employees and guests, and which are generally required by law.

ECS offers a wide range of reactive and proactive maintenance services to ensure the safety and welfare of your employees and guests, and which are generally required by law.
LATEST
Discover current information, highlights, and developments at a glance.
ECS and DEISS have entered into a strategic collaboration, marking the start of a new chapter in sustainable facility management across Europe. As part of the partnership, DEISS becomes ECS’s Preferred Partner for innovative and eco-friendly waste management solutions.
We are proud to name TanaChemie GmbH as one of our preferred suppliers and a valued partner of ECS. Their continued commitment to quality, innovation, and responsible business practices strongly aligns with our own values and standards.
Herewith we proudly present the ECS Newsletter for the fifirst half of 2025.
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Brochures and case studies are available upon request.
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