Company lists · Data refreshed September 2026

Top 14 Environmental planning companies based in Indonesia

RevenueBase identified 117 environmental planning companies headquartered in Indonesia as of September 2026 and tracks 1,550 professional contacts across them, including 89 with verified work emails. Dki Jakarta is the largest hub.

This list covers environmental planning companies headquartered in Indonesia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
117Companies
1,550Contacts tracked
89Verified emails
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The 14 largest environmental planning companies based in Indonesia

Ranked by team size
Top 14 of 117 environmental planning companies based in Indonesia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental planning companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBandung, IndonesiaHQ checked Sep 19, 2026201-500255 contacts →

Indirect evidence

“KWARSA HEXAGON is an independent consultant company founded in the year of 1982.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceBandung, IndonesiaHQ checked Sep 19, 202651-20047 contacts →

Partial evidence

“Ganeca Environmental Services was established in early 2014, located in Bandung.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceSleman, IndonesiaHQ checked Sep 19, 2026201-50033 contacts →

Partial evidence

“INDMIRA is a leading Environmental Engineering Holding Company committed to providing custom solutions that align with your specific needs and goals.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceBandung, IndonesiaHQ checked Sep 19, 202611-5029 contacts →

Partial evidence

“About BITA BINA SEMESTA Established in 1989, BITA BINA SEMESTA (BBS) provides high-quality environmental services for private and public sector clients throughout Indonesia.”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceKabupaten Badung, IndonesiaHQ checked Sep 19, 202611-5025 contacts →

Partial evidence

“Sustainability and Resilience (su-re.co) is a newly established environmental consulting company based in Bali, Indonesia.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceJakarta, IndonesiaHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Ecobuild is a professional consulting firm specialized in green building practice founded on the mission to solve the climate-related issue through green & sustainable building.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceSleman Yogyakarta, IndonesiaHQ checked Sep 19, 20261-1018 contacts →

Partial evidence

“Enthalphy is an energy and environmental consulting firm that is committed to providing a positive impact through our services to achieve sustainability aspects, in terms of…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceUbud, IndonesiaHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“Eco-Mantra is a sustainability engineering practice for hospitality developments across Indonesia and the global tropics.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceJakarta Selatan, IndonesiaHQ checked Sep 19, 20261-1011 contacts →

Partial evidence

“Ekologika is a emerging company providing innovative solutions to the most critical challenges in environmental survey or study, and sustainable development.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceJakarta, IndonesiaHQ checked Sep 19, 20261-1010 contacts →

Strong evidence

“Company that operates in the field of infrastructure planning and environment management consultancy.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceSemarang, IndonesiaHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“PT Cakrawala Buwana Lestarindo is a company that provides environmental consulting services established by professionals in their fields.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceJakarta, IndonesiaHQ checked Sep 19, 202611-506 contacts →

Indirect evidence

“We create a strong vision, craft memorable place, deliver the future.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceJakarta Selatan, IndonesiaHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“We are an energy efficiency and sustainability consulting firm.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceSurabaya, IndonesiaHQ checked Sep 19, 20261-101 contacts →

Partial evidence

“At our core, we are a hands-on sustainability consulting firm deeply committed to our environment.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 14 of 117 environmental planning companies based in Indonesia

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Environmental planning companies based in Indonesia at a glance

As of Sep 19, 2026
5.7%Verified-email coverage
13.2Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Dki Jakarta
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
61
51-200
12
201-500
2

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 117 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental planning companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Indonesia whose own description of what they do matches “environmental planning companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental planning companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among environmental planning companies, and records with no verified work email. Companies headquartered outside Indonesia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 89 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental planning companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental planning companies are there based in Indonesia?

RevenueBase identified 117 environmental planning companies headquartered in Indonesia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Pt. Kwarsa Hexagon, headquartered in Bandung West Java, tops this list with the largest team on record.

Which city has the most environmental planning companies?

Dki Jakarta leads with 6 headquartered companies, followed by Jakarta (6) and Surabaya (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 89 verified decision-maker contacts tracked across these 117 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.