Global Certification
Authority 

We provide certification solutions in ISO standards.
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About Us

What is GCA?

We are an ISO certification body dedicated to help organizations meet the highest international standards in quality, safety, and sustainability.

With an expert team, we offer tailored audits, training, and consulting services, promoting continuous improvement in standards such as ISO 9001, ISO 14001, and ISO 45001.

We focus on providing transparent and rigorous services, supporting our clients every step of the way toward safer, more efficient, and competitive processes.

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Our Services

We Provide Superior Roofing Services

ISO 27001

Standard that specifies the requirements for an information security management system, ensuring data protection and confidentiality within the organization.

ISO 45003

Standard that provides guidelines for managing psychological health and safety at work, focusing on reducing risks like stress and burnout to create supportive workplaces.

ISO 10002

Standard offers guidelines for managing customer complaints effectively, helping organizations improve customer satisfaction, resolve issues efficiently, and enhance overall service quality.

Additional Services

Additional ISOs

To strengthen our commitment to businesses, we continuously seek accreditation in quality and excellence standards.

Currently, in addition to the aforementioned ISO certifications, such as ISO 9001 (Quality Management Systems), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety), we hold other accreditations that allow us to offer a range of additional products. These include:

ISO 45001
ISO 9001

User Experiences

Discover how our clients have transformed their operations with our certifications.

Laura Martínez​

DIRECTOR

Opting for ISO 22000 certification was a smart decision for our company. Thanks to their support, we have elevated our food safety standards, which has resulted in greater trust from our customers. The team was always accessible and professional throughout the entire process.

Pamela Hernandez F.​

DIRECTOR​

The certification process was efficient and transparent. With ISO 45001, we not only met safety requirements but also improved the work environment and reduced risks in our operations. Excellent experience and results.

Juan U. Meléndez

CFO​

Thanks to the consulting and certification received, we implemented a management system that significantly improved our processes. The professionalism and support of the team were key to achieving ISO 9001 certification. Highly recommended!

We are willing to help you

Discover the ISO that works best for you.

Offices

Head Office

Please feel free to visit our offices whenever you wish; we are located in Mexico City.

Eugenia 13-Desp. 604, Nápoles, Benito Juárez, 03810 Ciudad de México, CDMX
Phone: 55 1107 8023
Email: contacto@gcertification.com
Discover how our expertise can be key to your company’s success.

Get in touch with us.

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