Company lists · Data refreshed September 2026

Top 20 Renewable energy operators based in Indonesia

Name: Renewable energy operators based in Indonesia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 102 companies tracked

RevenueBase identified 102 company matches for renewable energy operators associated with Indonesia as of September 2026 and tracks 4,313 professional contacts across them, including 270 with verified work emails. Jakarta is the largest hub.

This list covers company matches for renewable energy operators 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 17, 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 17, 2026 How this list was built

102Companies

4,313Contacts tracked

270Verified emails

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The 20 largest renewable energy operators based in Indonesia

Ranked by team size

Top 20 of 102 company matches for renewable energy operators based in Indonesia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 PLN Nusantara Power	Exact match	Surabaya, IndonesiaHQ recorded Sep 17, 2026	1,001-5,000	1,911 contacts →
	Exact match “PT PLN Nusantara Power, known as PLN NP, is a sub-holding of PT PLN (Persero) which is engaged in the field of electricity generation and other supporting businesses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Cirebon Power	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	51-200	388 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Supreme Energy	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 17, 2026	201-500	271 contacts →
	Exact match “Supreme Energy Group of Companies (SEML/SERD/SERB), a growing Multinational Energy Companies with its core business on renewable energy Geothermal Power Plant.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	PT Energia Prima Nusantara Astra Group	Exact match	Jakarta Timur, IndonesiaHQ recorded Sep 17, 2026	501-1,000	99 contacts →
	Exact match “We are PT Energia Prima Nusantara, a subsidiary of Astra International Tbk – with shareholders PT United Tractors Tbk.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	UPC Renewables Indonesia	Exact match	Denpasar, IndonesiaHQ recorded Sep 17, 2026	51-200	74 contacts →
	Exact match “The UPC Renewables group has successfully developed over MW of operating wind projects on three continents over its fifteen year history.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Koenergia	Exact match	South Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “PT Kolega Energi Abadi - Koenergia helps residential houses, and large businesses in commercial and industrial buildings to reduce energy costs and carbon footprint by providing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Solarion Energi Alam	Exact match	Jakarta Barat, IndonesiaHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “Solarion is Indonesia’s leading solar energy company, providing high-quality solar installations that reduce electricity costs for homes, businesses, and communities through…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	SUN Terra	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “SUN Terra is a business line of SUN Group, Indonesia’s #1 solar energy developer, dedicated to making clean energy accessible for residential and commercial sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	PT PLN Nusantara Renewables	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Initially, we were PT Pembangkitan Jawa Bali Investasi as an electricity investment solution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	PT Kencana Energi Lestari TBK	Exact match	Jakarta Barat, IndonesiaHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “PT Kencana Energi Lestari Tbk is a prominent renewable energy provider company in Indonesia with a portfolio of two direct subsidiaries - PT Bangun Tirta Lestari and PT Energi…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Pt. Aneka Jaringan Energy	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Smsolar	Exact match	Bogor, IndonesiaHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Inecosolar	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Do you think reducing your company electricity bill will make it more competitive?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Alam Energy Renewables By Shizen Energy Group	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Shizen Energy, together with Alamport, has started its endeavor in Indonesian solar business in 2018.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	PT Bumiyasa Indonesia Energi	Exact match	South Jakarta, IndonesiaHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Bumiyasa Indonesia Energi is a Renewable Energy developer in Indonesia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	PT PJB Investasi	Exact match	Pasar Minggu, IndonesiaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “PT PJB Investasi (PJBI) is a subsidiary of PT Pembangkitan Jawa Bali (PJB) which is designed as an aggressive and professional developer of Independent Power Producer (IPP)” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Emerging Solar Indonesia	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “ESI is an Indonesian renewable energy company, catalysing business sustainability and the transition of our country to a clean energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	PT Terregra Asia Energy, TBK	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	201-500	5 contacts →
	Exact match “Terregra’s history goes back over 20 years to the establishment of PT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Mahardika Energy Partners	Exact match	Jakarta, IndonesiaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Mahardika's vision is centered on transformation, innovation, and sustainability.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	P.T. Asco Prima Surya	Exact match	Jakarta Pusat, IndonesiaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Establishment Everyday, Indonesia has exposure to sun, which can be converted into energy as part of development agenda in the country.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy operators”. 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 20 of 102 renewable energy operators based in Indonesia

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Renewable energy operators based in Indonesia at a glance

As of Sep 17, 2026

6.3%Verified-email coverage

42.3Average contacts per company

11-50Median size (employees)

19.6%Largest-city concentration · Jakarta

Sep 17, 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 102 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 “renewable energy operators” 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 270 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 17, 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 “renewable energy operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy operators are there based in Indonesia?

RevenueBase identified 102 company matches for renewable energy operators 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 PLN Nusantara Power tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy operators?

Jakarta leads with 20 company records, followed by Dki Jakarta (11) and Jakarta Selatan Dki Jakarta (4).

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 270 professional contacts with verified work emails tracked across these 102 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 17, 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.