e-Revenue initiative of Thailand Ministry of Finance has been a showcase under the country e-Government development in the recent decade. The prominent record to prove of the success is Tax Filing that hits almost 80% of the eligible taxpayers in filing their personal income tax through internet in 2008. The Revenue Department is now trying to extend its tax collection to remote area where potential online service is prone. Pubic Private Partnership or PPP approach has been applied to help make IT-ready for such high demand community like Koh Tao island, located about 75 kilometers from the coast of Suratthani province to pay tax online. The PPP effort for this online service project is elaborated in many key aspects including Processes, Preparation and Implementation.