Technological Innovation

How do I know if a company is ISO certified?


In today's business world, certifications play a crucial role in establishing credibility and trust between companies and their customers. One such certification is the ISO certification, which stands for International Organization for Standardization. It is an independent, non-governmental international organization that develops and publishes standards to ensure quality, safety, and efficiency across various industries.

Understanding ISO Certification

ISO certification is not a mandatory requirement for a company to operate. However, obtaining the certification demonstrates a commitment to meeting internationally recognized standards and elevating the overall quality of a product or service. The certification process involves a rigorous audit by an accredited third-party certification body to ensure compliance with ISO standards.

To determine if a company is ISO certified, there are a few steps you can take:

Research and Verification

Firstly, you can conduct research on the company's website or contact their customer service to inquire about their ISO certification status. Valid certifications will have a unique certification number that you can verify with the respective certification body.

Check Accredited Certification Bodies

Secondly, you can visit the websites of accredited certification bodies such as ANSI-ASQ National Accreditation Board (ANAB) or International Accreditation Forum (IAF). These organizations maintain a comprehensive database of certified companies, allowing you to search for a specific company and confirm its ISO certification validity.

Look for ISO Certification Mark

Lastly, companies that have achieved ISO certification often display the ISO logo and the certification mark on their marketing materials, packaging, or website. The ISO logo consists of a blue circle with the letters "ISO" written in white. The certification mark includes the standard number and a reference to the certifying body.

Remember, ISO certifications require periodic recertification audits to ensure ongoing compliance. Therefore, it's essential to check the certification status periodically, as certifications may expire or be revoked due to non-compliance.


While ISO certification is not a guarantee of superior quality, it does demonstrate a commitment to meeting internationally recognized standards. By conducting thorough research, verifying with accredited certification bodies, and looking for the ISO mark, you can ensure that a company is ISO certified. This information will help you make informed decisions when choosing a product or service provider who prioritizes quality and complies with global standards.



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