Company lists · Data refreshed November 2026

Top 22 Electrical consulting engineers based in Indonesia

RevenueBase identified 150 company matches for electrical consulting engineers associated with Indonesia as of November 2026 and tracks 4,512 professional contacts across them, including 332 with verified work emails. Jakarta is the largest hub.

This list covers company matches for electrical consulting engineers 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
150Companies
4,512Contacts tracked
332Verified emails
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The 22 largest electrical consulting engineers based in Indonesia

Ranked by team size
Top 22 of 150 company matches for electrical consulting engineers 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBandung, IndonesiaHQ recorded Nov 6, 2026201-500391 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
2Exact matchWest Jakarta, IndonesiaHQ recorded Nov 6, 202651-200366 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
3Exact matchJakarta Pusat, IndonesiaHQ recorded Nov 6, 2026501-1,000294 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
4Exact matchJakarta, IndonesiaHQ recorded Nov 6, 20265,001-10,000260 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
5Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-200251 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026501-1,000228 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
7Exact matchBandung, IndonesiaHQ recorded Nov 6, 2026501-1,000154 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKota Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026201-50099 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
9Exact matchSerang Baru, IndonesiaHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Powertek Indo Asia is Indonesia's trusted provider of advanced electrical switchgear solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIndonesiaHQ recorded Nov 6, 2026201-50051 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
11Exact matchTangerang Selatan, IndonesiaHQ recorded Nov 6, 202611-5049 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
12Exact matchTangerang, IndonesiaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKabupaten Bekasi, IndonesiaHQ recorded Nov 6, 2026201-50040 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
14Exact matchTangerang, IndonesiaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPetojo Selatan, IndonesiaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Ketira Engineering Consultants is an independent organization of consultants under the direct management of Ir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBandung, IndonesiaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“PT BANGUN NUSANTARA ENGINEERING is a consulting firm based out of Bandung, West Java, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDki Jakarta, IndonesiaHQ recorded Nov 6, 2026201-50019 contacts →

Exact match

“Panel Listrik Simetri, Matrix & Sivacon S8.#EmpoweringTheWorld 🧑 Services projects, since 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSouth Jakarta, IndonesiaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Asia Daya Hub is a multidisciplinary engineering design and consulting firm, specializing in Electric Power related engineering services for electric utilities, public agencies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Power service solution & construction, mechanical, electrical engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“PT Asdi Swasatya is a total service consulting firm in the fields of Mechanical, Electrical and Plumbing (MEP) Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBandung, IndonesiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are a professional engineering consultant based in Bandung, Jawa Barat, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSouth Jakarta, IndonesiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We specialize in power distribution, transmission & generation projects and are able to deliver power projects from idea inception through to commissioning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 150 electrical consulting engineers based in Indonesia

See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical consulting engineers based in Indonesia at a glance

As of Nov 6, 2026
7.4%Verified-email coverage
30.1Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Jakarta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
76
51-200
30
201-500
10
501-1,000
5
5,001-10,000
1

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 150 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 consulting engineers” 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 332 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 consulting engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical consulting engineers are there based in Indonesia?

RevenueBase identified 150 company matches for electrical consulting engineers 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 consulting engineers?

Jakarta leads with 15 company records, followed by Dki Jakarta (9) and Bandung Jawa Barat (7).

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 332 professional contacts with verified work emails tracked across these 150 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.