Kagna graduated with a master degree of Auditing in 2017 from Vanda Institute Specialization of Accounting. In 2011, she graduated with two bachelor degrees, Finance and Banking at National University of Management, scholarship award and bachelor of Teaching English as Foreign Language at Norton University.
Prior to joining AEA Cambodia in December 2020, She has worked with various NGOs and private sectors in Cambodia. She had more than 9 years experience in partner capacity building, partner finance management and compliance, donors report, as well as internal and external audit support to partners and stakeholders.