Company lists · Data refreshed September 2026

Top 9 Construction labor law firms based in Indonesia

RevenueBase identified 112 construction labor law firms headquartered in Indonesia as of September 2026 and tracks 499 professional contacts across them, including 45 with verified work emails. Dki Jakarta is the largest hub.

This list covers construction labor law firms 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 27, 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 27, 2026 86% judged on-target in blind review
112Companies
499Contacts tracked
45Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 9 largest construction labor law firms based in Indonesia

Ranked by team size
Top 9 of 112 construction labor law firms based in Indonesia, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to construction labor law firms: 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
1Partial evidenceJakarta Pusat, IndonesiaHQ checked Sep 27, 202651-20062 contacts →

Partial evidence

“Siregar Setiawan Manalu Partnership (SSMP) is Indonesia’s leading litigation and dispute resolution law firm, recognised for its precision-driven strategy, commercial insight, and…”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceJakarta, IndonesiaHQ checked Sep 27, 202611-5013 contacts →

Partial evidence

“October 2006 – Present (5 years 7 months) Lontoh & Partners Law Office is a law firm located in Jakarta, Indonesia and has long been involved in the world of law Strong leadership…”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceDki Jakarta, IndonesiaHQ checked Sep 27, 20261-1010 contacts →

Partial evidence

“HDPP – Attorneys & Consultants was founded in mid 2023 by the consolidation of two esteemed law firms – Solis Advisors, and Darmawan & Partners, both of which have been…”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceJakarta, IndonesiaHQ checked Sep 27, 20261-108 contacts →

Partial evidence

“IDS Attorneys is an Indonesian litigation and dispute resolution law firm dedicated to defending businesses in Indonesia’s most high-stakes commercial disputes.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceJakarta, IndonesiaHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“We are a boutique and vibrant firm with strong practice in dispute resolution, employment, foreign investment and general corporate.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceJakarta Pusat, IndonesiaHQ checked Sep 27, 202611-504 contacts →

Partial evidence

“LHRP Law Office is Profesional Law Firm that Focusing on General Corporate Law and Employment Law Area”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceJakarta Timur, IndonesiaHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Tampubolon Legal Solutions is an Indonesian law firm based in Jakarta.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceKuningan Timur, IndonesiaHQ checked Sep 27, 20261-102 contacts →

Strong evidence

“RCM Law is a Jakarta-based law firm that provides a wide range of transactional and corporate practice areas, from infrastructure, banking, and project finance, labor, and…”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceSouth Jakarta, IndonesiaHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Attamimi & Zulfikar is a law firm with a strong commitment to serving clients with the highest level of professionalism and integrity.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 9 of 112 construction labor law firms based in Indonesia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 45 reachable decision-makers.

Free signup · no credit card

View the full list →

Construction labor law firms based in Indonesia at a glance

As of Sep 27, 2026
9.0%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
19.6%Largest-city concentration · Dki Jakarta
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
33
51-200
3
201-500
1
10001+
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 112 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 construction labor law firms, 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 “construction labor law firms”. 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 construction labor law firms), 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 construction labor law firms, 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, 45 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 27, 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 construction labor law firms, 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 construction labor law firms are there based in Indonesia?

RevenueBase identified 112 construction labor law firms 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?

Siregar Setiawan Manalu Partnership, headquartered in Jakarta Pusat, tops this list with the largest team on record.

Which city has the most construction labor law firms?

Dki Jakarta leads with 22 headquartered companies, followed by Jakarta (12) and Jakarta Selatan Dki Jakarta (10).

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 45 verified decision-maker contacts tracked across these 112 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 112 construction labor law firms based in Indonesia. Start with a free account, no credit card.

Download this list →

Related lists

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.