Case Study: Direktorat Jenderal Pajak achieves 2-3x faster OLTP and improved data matching with Hitachi Vantara

Indonesian Tax Authority Direktorat Jenderal Pajak Speeds Online Transaction Processing With Hitachi’s Data Management Solutions

Direktorat Jenderal Pajak (DJP), Indonesia’s tax authority, needed a highly reliable, zero‑downtime system to cleanse, integrate and analyze billions of heterogeneous data files collected from over 70 departments to support digital tax services and automation. To meet these challenges, DJP partnered with Hitachi Vantara and deployed Hitachi Virtual Storage Platform G1000, Hitachi Content Platform (HCP) and Pentaho (Pentaho Data Integration and Pentaho Business Analytics).

Hitachi Vantara implemented a resilient storage and analytics stack—VSP G1000 for a 100% data‑availability guarantee, HCP for faster unstructured data navigation, and Pentaho for data integration—delivering a 2–3× improvement in OLTP speeds, reduced time and manpower costs for handling unstructured data, and a rise in third‑party data matching from 16% to 40%, enabling traceable integration and new insights.

Direktorat Jenderal Pajak

Iwan Djuniardi

Chief Innovation Officer and Director of Information and Communications Technology