Unlike Cambodia Adventist International School located in Phnom Penh, it is registered as a Cambodia Adventist Mission rural school but is operated by "Salt Ministries".
The school charges a nominal fee of US$240 per student per year, but many families are too poor to pay this.
Today the school has 25 classrooms offering bilingual education from Kindergarten to grade 12.
As of October 2023, the Cambodia Adventist School – Kantrok, has 226 students studying in grades K-12.
The AISS has a strong emphasis on both academic and vocational training.