General Department of Taxation, Ministry of Economy and Finance
e-Tax Services is an electronic filing system to provide fast, quick, transparent and convenient tax services to all taxpayers.e-tax services include e-payment, e-registration, e-data, e-uploader, e-VAT, and e-filing.
αααααΆααααααααΆααααααα ααΌαααααΎααΆαα αΌααα ααα αααααβ https://www.tax.gov.kh/en/e-service