Company lists · Data refreshed September 2026

Top 24 Legacy system modernization based in Indonesia

RevenueBase identified 149 company matches for legacy system modernization associated with Indonesia as of September 2026 and tracks 4,641 professional contacts across them, including 1,150 with verified work emails. Dki Jakarta is the largest hub.

This list covers company matches for legacy system modernization 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 20, 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 20, 2026 How this list was built
149Companies
4,641Contacts tracked
1,150Verified emails
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The 24 largest legacy system modernization based in Indonesia

Ranked by team size
Top 24 of 149 company matches for legacy system modernization based in Indonesia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 20261,001-5,0002,517 contacts →

Exact match

“Mitra Integrasi Informatika (“MII”), established in 1996 as a subsidiary of the publicly listed PT Metrodata Electronics, Tbk.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202651-200324 contacts →

Exact match

“With over 25 years experience in Information Technology Business, MST can deliver best IT solution that may align your IT with your business through our experiences and expertise.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchJakarta Barat, IndonesiaHQ recorded Sep 20, 202651-200123 contacts →

Exact match

“Your trusted partner in digital transformation and system integration, accelerating business growth through innovative technology solutions tailored to your needs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchTangerang Selatan, IndonesiaHQ recorded Sep 20, 2026501-1,00089 contacts →

Exact match

“PT Rapid Teknologi Indonesia is an IT service solution with a highly dedicated team of an honest and positive professionals working closely together in coordination to offer and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchTangerang Selatan, IndonesiaHQ recorded Sep 20, 202651-20065 contacts →

Exact match

“Engineer the Invisible.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202651-20058 contacts →

Exact match

“Empowering the Future Through Digital Transformation PT Netmarks Indonesia (subsidiary of Uniadex, Ltd.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202651-20058 contacts →

Exact match

“Mitreka Solusi Indonesia was established in January 2010, formed by an enthusiastic group of people who have long experience in the field of Information Systems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202651-20045 contacts →

Exact match

“PT Cyber Sinergi Indonesia (CSI) is an IT System Integrator Company, delivering IT consulting and managed services to improve productivity, efficiency, and business growth.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchTangerang Selatan Banten, IndonesiaHQ recorded Sep 20, 2026201-50042 contacts →

Exact match

“NTT DATA Business Solutions is an award winning SAP Platinum Global Services Partner.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchJakarta Pusat, IndonesiaHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“Bring Totality in Digital Solution”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202611-5041 contacts →

Exact match

“For more than 25 years, Bajau has been empowering organizations to accelerate their digital transformation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchJakarta Barat, IndonesiaHQ recorded Sep 20, 2026201-50038 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchJakarta Barat, IndonesiaHQ recorded Sep 20, 2026201-50033 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchJakarta Pusat, IndonesiaHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Navios is an INTUITIVE, INNOVATIVE, and COMPREHENSIVE IT Solution company, with a skilled and highly experienced team, we provide consultation, build and design, also…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchKota Bekasi, IndonesiaHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“PT GoDigi Prima Satya is an enterprise system integration company and IT consulting partner that helps organizations to build, design, integrate, and scale ERP, CRM, and Business…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchJakarta Barat, IndonesiaHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“At Edavos (PT.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchJakarta Selatan, IndonesiaHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Sahassa is a technology services company that helps companies to discover the competitive advantage that are possible through IT implementation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBadung, IndonesiaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“We transform the way you work.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchJakarta Timur, IndonesiaHQ recorded Sep 20, 202651-20014 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchJakarta, IndonesiaHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“MTI provides a wide range of IT solutions and services designed to help local businesses leverage the power of information technology to increase performance and efficiency.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202611-509 contacts →

Exact match

“BlueSky is an IT Services company specializing in software development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchJakarta Selatan, IndonesiaHQ recorded Sep 20, 20261-109 contacts →

Exact match

“The rapid advancement and development of information technology requires appropriate and fast solutions to support the infrastructure, systems, and information technology security…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchJakarta, IndonesiaHQ recorded Sep 20, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchJakarta, IndonesiaHQ recorded Sep 20, 202611-502 contacts →

Exact match

“Synergize Tech is an IT company that focuses on technology solutions to improve the efficiency, productivity, and profits of our clients' businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 24 of 149 legacy system modernization based in Indonesia

See the full list, filter by size, metro and specialty, and access 1,150 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy system modernization based in Indonesia at a glance

As of Sep 20, 2026
24.8%Verified-email coverage
31.1Average contacts per company
11-50Median size (employees)
13.4%Largest-city concentration · Dki Jakarta
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
65
51-200
23
201-500
5
501-1,000
1
1,001-5,000
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 149 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 “legacy system modernization” 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 1,150 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 20, 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 “legacy system modernization”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy system modernization are there based in Indonesia?

RevenueBase identified 149 company matches for legacy system modernization 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?

Mitra Integrasi Informatika, PT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most legacy system modernization?

Dki Jakarta leads with 20 company records, followed by Jakarta (20) and Jakarta Barat Dki Jakarta (6).

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 1,150 professional contacts with verified work emails tracked across these 149 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 20, 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.