About Us
We help your business succeed
To support your organization in achieving its vital goals effectively and efficiently, QSI provides a diverse set of support services.
Our three decades of experience working closely with Fortune 100 companies and government agencies allows us to offer professional services that add significant value to your organization. We strive to increase your operational efficiency by applying best practices based on recognized international standards.
Nuestra experiencia de tres décadas trabajando conjuntamente con empresas y organismos gubernamentales enlistados en el Fortune 100, nos permite ofrecer servicios profesionales que agregan un valor significativo a su organización. Nos esforzamos en incrementar su eficiencia operativa mediante la aplicación de prácticas óptimas fundamentadas en reconocidos estándares internacionales.
Celso Alvarado Jr.
President
Clients who trusted
Completed projects
Years of experience
Certified entities
More than 30 years of multinational experience
Founded in New Jersey, USA, in 1993, for over 30 years, QSI has provided auditing and certification services primarily based on ISO standards for management systems.
Currently headquartered in Orlando, Florida, we have regional offices in Madrid, Spain, as well as San Jose, Costa Rica. We provide specialized services to clients all over the world and have served organizations in over 15 countries.
Specializing in training ISO auditors and lead auditors, the QSI Academy has trained more than 10,000 professionals from more than 40 countries.
Our reputation as a leader in ISO auditing and certification is based on our commitment to excellence and personalized attention to each client.
The international recognition of our accreditations strengthens your certificate!
QSI’s program for issuing ISO management system certificates is internationally accredited to ISO 17021-1. This specific standard relates to the requirements for bodies that perform auditing and certification of management systems. By following this standard, QSI ensures that it offers high-quality services in compliance with recognized international regulations.
