Over 10 years we helping companies reach their financial and branding goals. Onum is a values-driven SEO agency dedicated.


IT System Integrator


We specialize in IT System Integration, Big Data, Cyber Security, Intelligence Solutions, Defense, and Public Security.


We possess comprehensive experience in products, solutions, and services, covering all stages from design and implementation to after-sales support.


Our integrated service portfolio includes IT Data Center Solutions, Information System Applications, Retail, Telecommunication Infrastructure, Digital Forensics, Secure Communications, and Security and Intelligence Systems.


We serve a diverse range of industries, including Public Services, Government, Banking, Private Sector, Telecommunications, Manufacturing, Defense, and Military.

about us


For over 10 years, Mantech has been helping companies achieve their financial and branding goals. Our services include:

  • Integrated and Analytics Body-Worn Cameras for Law Enforcement Agency
  • Tactical and Selective Jammers for Law Enforcement Agency
  • Advanced Cellular Interception for Law Enforcement Agency
  • Privileged Access Management for Large E-commerce Companies
  • Penetration Testing and Web Application Testing for Banks Company
  • Hospital Information Systems and Picture Archiving for Hospitals
  • Mobile Digital Forensics for Banks Company
  • Secure Mobile Communication for Private Companies and VIPs
  • Image and Video Authentication for National Law Enforcement Agency
  • Big Data Analytics for CO Analyzers in the National Electric Company
  • Integration of Big Data Analytics for Banks and Insurance Companies
  • Laptops and iPads for Pharmaceutical Companies
  • IP PBX Systems for Government Fertilizer Companies
  • System Integration for VIP Clients and Companies
Big Data – Integration – Convergence

HPC-High Performance Computing, and HCI – Hyper Converge Infrastructure Geospatial Platform and Integration Managed Service Data Center dan Applications

Defence and Intelligent

IDFP-Intelligence Data Fussion Platform GSM Intercept Satellite Intercept UHF/VHF/RF Catcher and Geolocation Disaster and Emergency Solutions

Cyber Security

Advance Detection & Response dan Data Protection Penetration Testing dan Security Assestment Secure Communication Platform Mobile Forensics and Analysis Hyper Convergence Cyber Simulation

Homeland Security dan Surveillance

Video Surveillance dan Monitoring Optronics and FR Solutions Body Worn Camera and License Plate Recognition Image & Video Authentication dan Enhancement

why choose us

Work with a Dedicated
IT System Integrator

  • ISO 9001 Certified
  • ISO 27001 Certified
  • ISO 14001 Certified
  • ISO 45001 Ceritified
  • Accredited by Ministry of Trade, and Listed in Government Projects
  • Military
  • Police
  • Member of Indonesian Cyber Associations and Consultants
  • Audited by External Reputable Auditor
Gina Bruno

Gina Bruno

WEB Designer
Dwi Santosa

Dwi Santosa

CTO of Company
Herry Ahmadi

Herry Ahmadi

CEO of Company
Gusti DY

Gusti DY

Chief Project Executive
Olivia Chee

Olivia Chee

General Manager
real testimonials

What They
Say About Our

Law Enforcement Agency
"Mantech's intelligent application has revolutionized our operational capabilities. The seamless integration and advanced analytics have provided us with unprecedented insights, allowing us to make informed decisions rapidly. We highly recommend their services for any organization seeking cutting-edge technology solutions."
Law Enforcement Agency
Intelligent Application
Law Enforcement Agency
"The OSINT application developed by Mantech has significantly enhanced our data gathering and analysis efficiency. The user-friendly interface and robust functionality have made it an indispensable tool for our operations. Their commitment to excellence is evident in every aspect of the product."
Law Enforcement Agency
OSINT Application
Law Enforcement Agency
"Mantech's tactical jammer has proven to be an invaluable asset in our field operations. Its precision and reliability have ensured the success of numerous missions. We are extremely satisfied with the performance and support provided by Mantech and would not hesitate to recommend them."
Law Enforcement Agency
Banking User
"Mantech's digital forensic services have been crucial in uncovering and addressing security incidents swiftly. Their expertise in mobile digital forensics has significantly improved our ability to respond to potential threats, ensuring the safety and integrity of our financial operations. We highly appreciate their professionalism and thorough approach."
Banking User
Digital Forensic
Law Enforcement Agency
"The image and video enhancement and authentication services provided by Mantech have greatly enhanced our investigative capabilities. The clarity and reliability of the enhanced media have been pivotal in our evidence collection and analysis processes. Mantech's technology and support have been outstanding."
Law Enforcement Agency
Image & Video Enhancement and Authentication
Law Enforcement Agency
"The integrated body camera system from Mantech has transformed our video surveillance operations. The high-quality footage and seamless integration with our existing systems have improved our monitoring and response efficiency. We are extremely satisfied with the performance and reliability of Mantech's solutions."
Law Enforcement Agency
Video Surveillance System (Integrated Body Cameras)
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Level Right Now!

Make the Right Choice for Your Future. Choose Mantech!