Company lists · Data refreshed November 2026

Top 25 Project consultants based in Indonesia

RevenueBase identified 733 company matches for project consultants associated with Indonesia as of November 2026 and tracks 10,753 professional contacts across them, including 662 with verified work emails. Jakarta is the largest hub.

This list covers company matches for project consultants 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
733Companies
10,753Contacts tracked
662Verified emails
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The 25 largest project consultants based in Indonesia

Ranked by team size
Top 25 of 733 company matches for project consultants 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 matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-500495 contacts →

Exact match

“Established in 1976, PT Wiratman is a full-service multidisciplinary consulting firm, with its headquarters in Jakarta, Indonesia PT Wiratman is an independent, multidisciplinary…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchYogyakarta, IndonesiaHQ recorded Nov 6, 2026501-1,000256 contacts →

Exact match

“LPP AGRO NUSANTARA is establish in Yogyakarta earliest beginning in 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“PT Trimitra Sistem Solusindo (TMS Consulting) deliver modular approach with robust capabilities focused on reducing cost, streamlining processes, and improving business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSleman, IndonesiaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“PT Syncore Indonesia is a service company provides consulting, training and implementing Financial & Business Management implementing focusing on Accounting Information Systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJakarta Utara, IndonesiaHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“GML Performance Consulting is a management-consulting firm specializing in helping organizations improve their performance through better translation of their strategy into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSenen, IndonesiaHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Part of the Meinhardt Group-' with a team of 170++ experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSurabaya, IndonesiaHQ recorded Nov 6, 2026201-500116 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
9Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“For more than two decades, PT Ikonsultan Inovatama (IKON) has been trusted by many local and global leading companies to help them reach their business goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“PT TeamworX Indonesia is a Construction Consultancy Company established in 2003, which has been engaged in many prestigious projects across Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Established in 1963, Lembaga Management (The Management Institute) was originally a continuation of the Executive Development Program held in 1959 sponsored by the Ford Foundation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Real Impact, Unique Solutions We are a consulting firm with a pool of professionals equipped with varying skill sets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPejaten Barat, IndonesiaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“INACON is one of the top national consultants from Indonesia, involved in consulting services contracts under ADB/WB Loan, Grant, and Government Funding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJakarta Utara, IndonesiaHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Edsen Consulting is a professional and solution oriented partner based in Jakarta, Indonesia to provide a solution for you to achieve your company's excellences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchBandung, IndonesiaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Urbane Indonesia is an architecture, urban design and project visioning consultant firm based in Bandung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Our Vision and Values PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSouth Jakarta, IndonesiaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“AVENEW GROUP of companies is an integrated organization in providing management consulting services that form the basic building blocks required for implementing the Enterprise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBandung, IndonesiaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Empowering the people inside through hearts and minds with Technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Our vision is to help organization to realizing their outcomes by their strategic vision which they had envisaged through our expertise which spread in many strategic domain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“hire was established on 8 of August 2008 with the strategic intent of improving the competitiveness of domestic resources in power sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact 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
25Exact matchKebayoran Lama, IndonesiaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“As a consultant company, Handal Selaras consists of several subsidiaries that have excellent experiences in specific fields such as survey & mapping, architecture, construction &…”

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

Showing 25 of 733 project consultants based in Indonesia

See the full list, filter by size, metro and specialty, and access 662 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Project consultants based in Indonesia at a glance

As of Nov 6, 2026
6.2%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
17.1%Largest-city concentration · Jakarta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
252
11-50
353
51-200
90
201-500
29
501-1,000
5
1,001-5,000
4

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 733 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 “project consultants” 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 662 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 “project consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project consultants are there based in Indonesia?

RevenueBase identified 733 company matches for project consultants 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 Wiratman tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most project consultants?

Jakarta leads with 125 company records, followed by Dki Jakarta (57) and Jakarta Selatan Dki Jakarta (43).

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 662 professional contacts with verified work emails tracked across these 733 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.