We are proud to announce that we have successfully completed the ISO 9001:2015 recertification process and received a new certificate issued by the international classification society DNV.

The certification was granted by DNV, one of the world’s largest and most reputable classification bodies headquartered in the Netherlands. This distinction serves as an important acknowledgement of Klima-Therm’s consistent efforts toward the standardisation and optimisation of organisational processes, which we have been implementing since 2007 in accordance with the guidelines of the International Organization for Standardization (ISO).

This achievement demonstrates that for many years we have been steadily pursuing a strategy of continuous improvement and process development. During the audit conducted in the fourth quarter of 2025, experts from DNV Poland carried out a detailed evaluation of our key operational and management processes. Their positive verification clearly confirms that our activities fully comply with international standards and deliver measurable results.

The ISO 9001:2015 certificate reaffirms our approach to quality, built on continuous development, responsibility, and a strong commitment to exceptional customer service. It is also evidence of the effectiveness of the procedures implemented at Klima-Therm, as well as our organisational culture, which is firmly rooted in professionalism.

The certification process was carried out by the Polish branch of DNV, a global leader in the certification of management systems, products, and supply chains.

The new ISO certificate, number 210939-2016-AQ-POL-RvA, is valid until 13 December 2028.

View the certificate