Company lists · Data refreshed November 2026

Top 25 Electrical infrastructure engineering companies based in Indonesia

Name: Electrical infrastructure engineering companies based in Indonesia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 324 companies tracked

RevenueBase identified 324 company matches for electrical infrastructure engineering companies associated with Indonesia as of November 2026 and tracks 19,017 professional contacts across them, including 1,015 with verified work emails. Jakarta is the largest hub.

This list covers company matches for electrical infrastructure engineering companies 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 November 6, 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 Nov 6, 2026 How this list was built

324Companies

19,017Contacts tracked

1,015Verified emails

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The 25 largest electrical infrastructure engineering companies based in Indonesia

Ranked by team size

Top 25 of 324 company matches for electrical infrastructure engineering companies based in Indonesia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 LEN Railway Systems	Exact match	Bandung, IndonesiaHQ recorded Nov 6, 2026	201-500	391 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 · Nov 6, 2026 · View company records in RevenueBase
2	PT PLN Enjiniring	Exact match	West Jakarta, IndonesiaHQ recorded Nov 6, 2026	51-200	366 contacts →
	Exact match “PT PLN ENJINIRING is a subsidiary of PT PLN (Persero), established in October 3, 2002 as Engineering Consultancy Company based on Notary Decree No.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Pt. Kinden Indonesia	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	201-500	363 contacts →
	Exact match “The world's leading electrical and mechanical construction company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	PT Weltes Energi Nusantara	Exact match	Gresik, IndonesiaHQ recorded Nov 6, 2026	1,001-5,000	354 contacts →
	Exact match “Founded in 1986, PT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	PT PLN Nusantara Power Construction	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	201-500	298 contacts →
	Exact match “Official Account of PT PLN Nusantara Power Construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	PT PLN Enjiniring	Exact match	Jakarta Pusat, IndonesiaHQ recorded Nov 6, 2026	501-1,000	294 contacts →
	Exact match “PT Prima Layanan Nasional Enjinering, juga dikenal sebagai PLN Enjinering, adalah perusahaan terkemuka di bidang konsultasi teknik kelistrikan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	PT Graha Usaha Teknik	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	51-200	278 contacts →
	Exact match “PT Graha Usaha Teknik is a professional Indonesian private company specializing in project management and implementation services for Engineering, Procurement, Construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Wifgas	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	5,001-10,000	260 contacts →
	Exact match “Wifgasindo Dinamika Instrument Engineering, PT Electrical & Instrument + Telecommunication (Engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	PT Arista Pratama Jaya	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	51-200	251 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	PT ODG Indonesia	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	501-1,000	228 contacts →
	Exact match “PT ODG Indonesia is committed to delivering high-quality engineering and construction services, with expertise in electrical and fire protection solutions tailored for various…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Syntek Energy & Control	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	51-200	171 contacts →
	Exact match “PT Syntek Otomasi Indonesia (Syntek Energy & Control) is a fast-growing Start-Up on Modern Automation and Electric Power Company, focusing on Next Generation Automation and New…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	PT Recon Sarana Utama	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	51-200	137 contacts →
	Exact match “PT RECON SARANA UTAMA (“RECON”) was established in May 30th 2014 as a subsidiary of PT REKAYASA ENGINEERING and has gradually evolved from a Profit Centre of Engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Pt. Rexline Engineering Indonesia Official	Exact match	Surabaya, IndonesiaHQ recorded Nov 6, 2026	201-500	116 contacts →
	Exact match “Rexline Engineering projects division can help with any facet of engineering for your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	PT Maharani Prima	Exact match	Kota Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	201-500	99 contacts →
	Exact match “PT Maharani Prima adalah perusahaan Konstruksi Pengadaan Teknik yang berbasis di Jakarta, Indonesia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Pt. Mega Synergy Powerindo	Exact match	Batam, IndonesiaHQ recorded Nov 6, 2026	11-50	68 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	HVT EPC	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “HVT EPC is a national company and domiciled in Jakarta.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Pt. ERA Cakrawala Indonesia	Exact match	Bogor, IndonesiaHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	PT Freyssinet Total Technology	Exact match	South Jakarta, IndonesiaHQ recorded Nov 6, 2026	201-500	56 contacts →
	Exact match “PT Freyssinet Total Technology is a company based in Indonesia that provides a wide range of engineering and construction services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Adyasolar	Exact match	Cikarang, IndonesiaHQ recorded Nov 6, 2026	201-500	53 contacts →
	Exact match “Adyasolar is a division at PT Adyawinsa Electrical and Power, a member of the Adyawinsa Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Pt. Solid Energi Internasional	Exact match	Jakarta Utara, IndonesiaHQ recorded Nov 6, 2026	51-200	52 contacts →
	Exact match “Engineering, Procurement, Construction For Electrical and Automation” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	PT Pratiwi Putri Sulung	Exact match	IndonesiaHQ recorded Nov 6, 2026	201-500	51 contacts →
	Exact match “A Brief History Pratiwi, previously known as PT.Pratiwi Putri Sulung (PPS) was established in 1995 based on the idea from fresh graduate collegiate of Delf University of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Pt. Arfy Reka Cerdas	Exact match	Tangerang Selatan, IndonesiaHQ recorded Nov 6, 2026	11-50	49 contacts →
	Exact match “Kami adalah Perusahaan Jasa Engineering Design Konsultan dengan Fokus di Bidang Pembangkit Listrik, Transmisi, Gardu Induk, dan Distribusi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Pt. Gregah Sukses Mandiri	Exact match	Kabupaten Bekasi, IndonesiaHQ recorded Nov 6, 2026	201-500	40 contacts →
	Exact match “Berawal dari keyakinan untuk maju, maka pada tanggal 18 September 2001 kami buka usaha dibidang Technical Engineering, Civil, Mechanical dan Electrical dalam wadah CV Gregah…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	LIVI	Exact match	Tangerang, IndonesiaHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “EPC Company of System Solutions Integration • Civil & Structure, Mechanical, Electrical, Instrumentation, Automation & Control.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Pt. Deqha Elcomindo	Exact match	Tangerang, IndonesiaHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “electrical infrastructure engineering companies”. 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 324 electrical infrastructure engineering companies based in Indonesia

See the full list, filter by size, metro and specialty, and access 1,015 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical infrastructure engineering companies based in Indonesia at a glance

As of Nov 6, 2026

5.3%Verified-email coverage

58.7Average contacts per company

11-50Median size (employees)

11.7%Largest-city concentration · Jakarta

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

134

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 324 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 “electrical infrastructure engineering companies” 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 1,015 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 November 6, 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 “electrical infrastructure engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical infrastructure engineering companies are there based in Indonesia?

RevenueBase identified 324 company matches for electrical infrastructure engineering companies associated with Indonesia as of November 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 LEN Railway Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical infrastructure engineering companies?

Jakarta leads with 38 company records, followed by Dki Jakarta (18) and Bekasi (13).

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 1,015 professional contacts with verified work emails tracked across these 324 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 November 6, 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.