PT Gemilang Cakrawala Persada · Central Jakarta · since 2012
Watching the sky. Guarding the sea.
We supply, install, and repair precision equipment for Indonesia’s space, defence, and research institutions — from ground-station antennas and telescopes to underwater weapon systems and naval navigation.
X‑Band antenna · Pustekdata LAPAN · Parepare ground station, 2015
01 — Introduction
From the Director
The opening letter from the company profile, reproduced unchanged.
Greetings,
PT Gemilang Cakrawala Persada was founded in 2012 in the fields of engineering tools, telecommunications equipment, mechanical and electrical systems, measuring instruments, computing (hardware and software), occupational safety, survey equipment, chemicals (non-explosive), electronic goods, and laboratory equipment.
Drawing on experience gathered since 2012, and in step with competition in our field, we continue to raise our performance with the aim of satisfying our customers in an increasingly competitive market. PT Gemilang Cakrawala Persada is ready to become a working partner to your institution or company.
Yours faithfully,
Raymond Budi Sumali
Director
02 — Lines of business
Eleven fields, one discipline
Business classification: Other Wholesale Trade. The scope of procurement, installation, and repair we handle.
- Engineering toolsTooling and machine components for workshop and field work.
- TelecommunicationsAntennas, transceivers, and ground-station data-channel equipment.
- MechanicalMounts, drives, and precision pointing systems.
- ElectricalPower supplies, control panels, and instrument wiring.
- Measuring instrumentsMeasurement instrumentation, test benches, and calibration equipment.
- ComputingHardware, storage servers, and analysis software.
- Occupational safetySafety equipment for workshop and work-at-height tasks.
- Survey equipmentObservation, positioning, and field mapping instruments.
- ChemicalsLaboratory consumables — non-explosive.
- Electronic goodsModules, sensors, and installed electronic subsystems.
- Laboratory equipmentTest and observation instruments for research institutions.
03 — Field capability
Supply, install, maintain
What separates us from a catalogue reseller: we go to the site and make the equipment work — then keep maintaining it years later.
- Installation & commissioningOn-site installation and testing, including ground stations at Parepare and Balikpapan and shipyard work in Surabaya.
- Repair & maintenanceWe continue to service the precision equipment we install — some repair contracts came years after the original supply.
- After-sales supportSpare parts, calibration, and technical escalation direct to the principals who appointed us.
04 — Vision and mission
To be a leading supplier of the goods and equipment Indonesia’s industrial development requires, and to stand up to global competition.
Mission
- To be a company that can be trusted.
- To put quality and service first in achieving customer satisfaction.
- To serve as the means by which our employees develop their capabilities.
05 — Principals
Agencies and partnerships
The formal appointments we hold for the Indonesian market.
- Soletop
- Partner for Soletop products in Indonesia. soletop.com
- Officina Stellare
- Partner for Officina Stellare products in Indonesia. officinastellare.com
- AGI — STK
- Sole distributor for STK software in Indonesia. agi.com
- MathWorks — MATLAB
- Appointed agent for MATLAB in Indonesia.
- Yuzhnoye State Design Office
- Representative for Indonesia. yuzhnoye.com
Products we handle
06 — Clients
Who we work for
-
National Institute of Aeronautics and Space (LAPAN)
Space research and remote sensing
-
PT Telekomunikasi Indonesia (Persero) Tbk.
Telecommunications
-
PT PAL Indonesia (Persero)
Maritime industry
-
Sumatra Institute of Technology (ITERA)
Higher education and astronomy
-
National Search and Rescue Agency (Basarnas)
Search and rescue
07 — Record of work
Twenty-seven contracts, twelve years
Each row is one completed contract; the marker on the axis shows the year of delivery. We treat client project data as confidential. Contract numbers, values, and unit identities are released only through formal channels at the client’s request.
08 — Project photographs
Field documentation
A selection of the civil work we are able to show, recorded on site. Scroll each row to see every photograph; click one to enlarge. Documentation of defence work is not shown.
X-Band antenna — remote-sensing ground station, Parepare
NPP antenna repair — BMKG Balikpapan
Storage server development — Atmospheric Science and Technology Centre
09 — Corporate structure
Board and management
The company operates under the supervision of a Board of Commissioners. The directorate, project teams, and finance unit cover the full cycle of work — tender, procurement, installation, and after-sales support.
Commissioner
Laksda TNI (Purn) Dr. Halomoan Sipahutar, S.E., M.Sc.
Director
Raymond Budi Sumali










