VTPostTek - Viettel Post Technology Company is a member company of Viettel Post Corporation.

The company was born with the mission of developing the postal industry in the revolutionary era of 4.0, the main task of the company is to implement software technology projects for ViettelPost itself, typically some of the following projects:

- Web / App Viettelpost
- Managing multi-channel sales VTSale
- E-commerce sandacsan.vn
- VTMove
- Some projects are about to be implemented about AI / BigData / Machine Learning