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The focus on quality and safety within the CEJS Group, a.s. is proven by the number of certificates obtained

CEJS Group, a.s. believes in the fact, that comprehensive understanding and fulfillment of the customers’ needs is the key factor of the growing business. High quality standards are achieved by skillful management of resources and bringing the effective constantly improved processes. CEJS companies have proven their quality management system by the following certificates:

  • ISO 9001
  • ISO 14001
  • ISO 45001
  • ISO 27001
  • We hold the “Qualified Supplier” Certificate
  • Member of the Czech Association for Cleaning (CAC)
  • Member of the European Federation of Cleaning Industries (EFCI) and the Chamber of Commerce of the Czech Republic
  • We adhere to GDPR principles
  • Member of the Slovak Association of Management Facilities SAFM (
  • Green certificate
  • Insurance certificate