Company lists · Data refreshed September 2026

Top 25 Telecommunication engineering firms based in Indonesia

Name: Telecommunication engineering firms based in Indonesia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 165 companies tracked

RevenueBase identified 165 company matches for telecommunication engineering firms associated with Indonesia as of September 2026 and tracks 8,046 professional contacts across them, including 650 with verified work emails. Jakarta is the largest hub.

This list covers company matches for telecommunication engineering firms associated with Indonesia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

165Companies

8,046Contacts tracked

650Verified emails

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The 25 largest telecommunication engineering firms based in Indonesia

Ranked by team size

Top 25 of 165 company matches for telecommunication engineering firms based in Indonesia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	PT Berca Hardayaperkasa	Exact match	Jakarta Pusat, IndonesiaHQ recorded Sep 30, 2026	1,001-5,000	1,701 contacts →
	Exact match “Since its establishment in 1990, PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Pt. Mora Telematika Indonesia TBK	Exact match	Jakarta Pusat, IndonesiaHQ recorded Sep 30, 2026	1,001-5,000	1,510 contacts →
	Exact match “Moratelindo is part of PT Ekamas Mora RepublikTbk (MoraRepublic), one of Indonesia’s largest integrated infrastructure Telecommunication and connectivity providers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	PT Pins Indonesia	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 30, 2026	501-1,000	347 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	PT Metro Global Services	Exact match	IndonesiaHQ recorded Sep 30, 2026	1,001-5,000	347 contacts →
	Exact match “Metro Telworks was founded in 2004 by Telecom Visionaries with objective We Connect, We Deliver.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	PT LEN Railway Systems	Exact match	Bandung, IndonesiaHQ recorded Sep 30, 2026	201-500	339 contacts →
	Exact match “PT Len Railway Systems (LRS) is subsidiary of PT Len Industri (Persero), an Indonesia State-Owned Company working in industrial electronics.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Lintas Teknologi Indonesia	Exact match	Jakarta, IndonesiaHQ recorded Sep 30, 2026	201-500	268 contacts →
	Exact match “Lintas Teknologi Indonesia was established on August 2001 by the former leadership team of Lucent Indonesia, we have grown from 40 to more than 220 professionals.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Mandiri Daya Utama Nusantara	Exact match	Jakarta, IndonesiaHQ recorded Sep 30, 2026	501-1,000	124 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Mitra Solusi Infokom Msinfokom	Exact match	Jakarta Barat, IndonesiaHQ recorded Sep 30, 2026	51-200	94 contacts →
	Exact match “IT System Integrator specializes in ICT infrastructures.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Pt. Javacell	Exact match	Semarang, IndonesiaHQ recorded Sep 30, 2026	201-500	72 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Pt. Bimasakti Selular Indonesia	Exact match	Bandung, IndonesiaHQ recorded Sep 30, 2026	51-200	62 contacts →
	Exact match “Bimasakti Selular Indonesia (BIMASELINDO) is a Telecommunication Construction Services Provider company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Pt. Cahaya Arif Abadi	Exact match	Jakarta, IndonesiaHQ recorded Sep 30, 2026	51-200	53 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Ilogo Indonesia	Exact match	Jakarta Barat, IndonesiaHQ recorded Sep 30, 2026	51-200	47 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Lintas Teknologi Evolusi	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 30, 2026	51-200	47 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Cablenet Fiber Data	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 30, 2026	11-50	46 contacts →
	Exact match “Cablenet Fiber Data is a networking infrastructure company that specializes in integrating all IP-based system within a complex / project.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	PT Sinergi Inti Andalan Prima TBK Sinergy Networks	Exact match	Jakarta, IndonesiaHQ recorded Sep 30, 2026	51-200	35 contacts →
	Exact match “Synergizing the Telecommunication Network Infrastructure with our Manage Service Solution” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	PT Navios Evolusi Solusindo	Exact match	Jakarta Pusat, IndonesiaHQ recorded Sep 30, 2026	11-50	33 contacts →
	Exact match “Navios is an INTUITIVE, INNOVATIVE, and COMPREHENSIVE IT Solution company, with a skilled and highly experienced team, we provide consultation, build and design, also…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	PT Leap Networks Indonesia	Exact match	Jakarta, IndonesiaHQ recorded Sep 30, 2026	11-50	29 contacts →
	Exact match “PT Leap Networks Indonesia IT & Telecommunication System Integrator” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	PT Transtel Universal	Exact match	Kelapa Gading, IndonesiaHQ recorded Sep 30, 2026	51-200	27 contacts →
	Exact match “Perusahaan yang bergerak dalam bisnis penyediaan peralatan Telekomunikasi.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Pt. Wira Arta Telematika	Exact match	Jakarta Barat, IndonesiaHQ recorded Sep 30, 2026	11-50	25 contacts →
	Exact match “ICT company specialises in networking and security solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Pt. Effori Prospero Solusi	Exact match	Pademangan Barat, IndonesiaHQ recorded Sep 30, 2026	11-50	22 contacts →
	Exact match “Effori Prospero Solusi was established in 2020, an official Indonesia partner of ESCO Pte Ltd.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Pt. Snet Indonesia	Exact match	Jakarta Pusat, IndonesiaHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “S Net Indonesia was formed for the sole purpose of providing best-of-breed networking, consulting, designing, planning, and solutions to the Information Communications Technology…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	MLV Teknologi	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “MLV Teknologi is your partner and gateway to cutting-edge technology solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	PT Naga Maseltraditama	Exact match	Jakarta Timur, IndonesiaHQ recorded Sep 30, 2026	51-200	9 contacts →
	Exact match “With nearly 30 years in the business, PT Naga Maseltraditama has steadily grown from a small family business to a respected industry leader, providing a full range of contracting…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Pt. Powercomm Technology	Exact match	Bogor, IndonesiaHQ recorded Sep 30, 2026	1-10	6 contacts →
	Exact match “PowerComm Technology is a dynamic telecommunication company in Indonesia, established in January 2006 by a Dynamic generation with a vision beyond the future, has a mission to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Pt. Global Solusindo Sakti	Exact match	Tangerang Kota, IndonesiaHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “PT GLOBAL SOLUSINDO SAKTI is able to provide Mechanical and Electrical support in the design, build, construct, supply, install, and upgrade of Electro-Mechanical Systems &…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “telecommunication engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 165 telecommunication engineering firms based in Indonesia

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Telecommunication engineering firms based in Indonesia at a glance

As of Sep 30, 2026

8.1%Verified-email coverage

48.8Average contacts per company

11-50Median size (employees)

17.6%Largest-city concentration · Jakarta

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Indonesia, so it is reported there. Company counts and contact totals on this page are exact for Indonesia, over 165 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Indonesia whose business descriptions match “telecommunication engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 650 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecommunication engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunication engineering firms are there based in Indonesia?

RevenueBase identified 165 company matches for telecommunication engineering firms associated with Indonesia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PT Berca Hardayaperkasa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecommunication engineering firms?

Jakarta leads with 29 company records, followed by Dki Jakarta (13) and Jakarta Selatan Dki Jakarta (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 650 professional contacts with verified work emails tracked across these 165 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.