GSQI certifies professionals and enterprises in the customer-service function. Based on robust frameworks modeled on leading international standards in service quality, our certifications demonstrate highest levels of capabilities of individuals and enterprises to deliver delight consistently to client, customers and stakeholders. The GSQI portfolio includes four international credentials for career-starters and professionals in the customer service profession, and the GSQ enterprise certification series with three variants. Most notably, all GSQI credentials are internationally acceptable across practically all possible business- and non-business verticals.