Over 25 Years of Multinational Experience

Now headquartered in Orlando, Florida, we have regional offices in Madrid, Spain as well as San Jose, Costa Rica. We deliver expert services to clients world-wide and have provided services to organizations in over 15 countries.

Established in New Jersey, USA in 1993, for over 25 years QSI has been delivering auditing and certification services primarily based on ISO standards for management system.

Specializing in training of ISO Auditors and Lead Auditors, the QSI Academy has delivered training to over 10,000 professionals from over 40 countries.


Years in business


Professionals Trained