
Wall Street English
Global Certifications
Wall Street English (WSE) plays a leading role among English training organizations in China in delivering the highest quality course content and services to its students and corporate clients. We happily share the pride of our international headquarters’ ability to consistently achieve various certifications and accreditations, granted by some of the most authoritative organizations in the world.
ISO 9001:2008 Certification
Wall Street Institute has received the ISO 9001: 2008 Quality Management System Certification The Certification is for the international offices in Barcelona and Baltimore.



