Chamnan begun her sales career in 2009 at Sofitel Phnom Penh Phokeethra and by November 2016 had developed to become Assistant Director of Sales at Rosewood Phnom Penh.
At both Sofitel and Rosewood, she handled various accounts including local and international tour operators and travel agents, local governments, and airlines. In March 2018 she joined Northbridge as Admissions & Marketing Manager, bringing her sales talents to the educational sector, as well as developing a new scope of responsibilities in the area of marketing.
Chamnan is proud to be helping children from Phnom Penh's international community choose the best education for their future, contributing to the success of Northbridge.