Trans Intra Asia (TIA) is an Indonesian based consulting company.  In its more than 35 years of existence, it has built an excellent reputation due largely to the outstanding specialists on its staff and among its associates, its consistently good performance in project planning and implementation, and its strong and highly dedicated management and support staff. 

TIA works for various international and bilateral organizations, government agencies, and private sector entities across sectors, providing services covering a broad spectrum – from project identification to detailed planning and design, project management, and monitoring and evaluation.  TIA has demonstrated its competence in both international and government projects and has successfully performed as a national lead firm for several WB projects which were awarded through international bidding.