Elektrotechnický zkušební ústav, s.p. is one of the largest Czech accredited certification companies that provides comprehensive management system verification and certification services to its customers:

  • Information security (information system) management – ČSN ISO/IEC 27001 (ISMS),
  • IT services management (ITSM) – ČSN ISO/IEC 20000-1
  • Systems and software engineering – System life cycle processes ISO/IEC 15288
  • Software life cycle processes – ISO/IEC 12207

Outside the area of information technology is the EZU, s.p. focuses in particular on system auditing and certification:

  • Quality management – ČSN EN ISO 9001 (QMS),
  • Quality management for medical devices – ČSN EN ISO 13485,
  • Environmental management – ČSN EN ISO 14001 (EMS),
  • Occupational health and safety management – ČSN OHSAS 18001 (SM BOZP).

A further and related auditing and certification, such as:

  • Community eco-management and audit scheme (EMAS III) – Regulation (EC) No 1221/2009 of the European Parliament and of the Council
  • Granting a license mark: Quality and safe assembly

Within the ISO product we offer following services


Miroslav Voldřich

Miroslav Voldřich

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Poptávkový formulář - ISO - EN

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Why choose EZÚ

  • Expert auditors with many years of experience.
  • Comprehensive solutions.
  • Highly professional personnel.

Reasons for certification

  • Increased security of company assets.
  • Greater security and trustworthiness of the company.
  • Information security is an integral part of the entire organisation management system.
  • The main factors affecting competition, information and information security are under a controlled regime.
  • Employees are responsible for securing information belonging to their workplaces and customers.
  • The requirement for continuous improvement ensures long-term effective cost management.
  • Guaranteed and improved attention to confidentiality, integrity and the availability of information.
  • Proven access to information security management in communication with customers, investors, the general public, public and private institutions, and other stakeholders.
  • Greater transparency and reduction of the consequences of incidents, detection of risks, non-conformities and incidents with an undesirable impact on the confidentiality, integrity and availability of information, thus also affecting the operations of the organisation.
  • Greater business credibility for investors, banks and insurance companies.
  • Savings on fines and other sanctions related to information leakage.
  • Profile / Image / Corporate culture of the organisation.
  • Employee motivation.
  • Timely recognition of incidents.
  • More guarantees of compliance with legal and other requirements.
  • Competitive advantages.
  • Management tool, suitable utilisation of resources, cost savings due to proper management.