Company lists · Data refreshed September 2026
Top 22 Subsurface analysis companies based in Indonesia
RevenueBase identified 155 company matches for subsurface analysis companies associated with Indonesia as of September 2026 and tracks 2,286 professional contacts across them, including 94 with verified work emails. Bandung Jawa Barat is the largest hub.
This list covers company matches for subsurface analysis companies 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 19, 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.
The 22 largest subsurface analysis companies based in Indonesia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 255 contacts → | ||||
Exact match “KWARSA HEXAGON is an independent consultant company founded in the year of 1982.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 99 contacts → | ||||
Exact match “Rexline Engineering projects division can help with any facet of engineering for your business.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 91 contacts → | ||||
Exact match “Tigenco Graha Persada is a National Company Specializing in Topographic and Hydro-oceanographic Survey, Cadastral Survey, Sattelite Imagery and GIS, Geotech Investigation, Coal…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “PT Hydrocore an Indonesian company was established in 2006, have many experiences in geotechnical work (including Resistivity Survey) in Indonesia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 38 contacts → | ||||
Exact match “KAGARA is an integrated geology, mining, and environmental consulting firm providing end-to-end technical solutions across the mining value chain.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 35 contacts → | ||||
Exact match “PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “Delta Systech Indonesia (DSI) is a company agent and licensee of Dywidag Products, Technic and Services in Indonesia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “BANTI INDONESIA PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match “Ketira Engineering Consultants is an independent organization of consultants under the direct management of Ir.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 30 contacts → | ||||
Exact match “PT Geo Sinergi Utama, through its brand GeoSynergy Solution, is a Jakarta-based engineering and consulting company specializing in geotechnical, hydrogeological, environmental…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “GDA Group of Companies is a national private company in the field of research-based geology consultancy mainly in oil and gas industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “PT Mining One Indonesia merupakan perusahaan jasa konsultasi yang fokus dalam memberikan solusi dan dukungan teknis kepada perusahaan eksplorasi dan pertambangan.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “WHO WE ARE?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Mineral resources and minerals are assets that are limited and non-renewable in the process of utilization.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “ABOUT US PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “PT Nusantara Drilling Services merupakan bagian dari Minevesting Group (PT Minevesting Resources Indonesia), sebuah perusahaan induk yang menyediakan layanan kontraktor secara…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “PT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Graha Citra Anugerah Lestari Group is a Group of Engineering Companies, which was founded by Prasetyo Brothers in 2007, as a manifestation of their compiling desires and dreams…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Geotechnical, Geospatial, Structural Monitoring for Asset and Infrastructure” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “We are a professional engineering consultant based in Bandung, Jawa Barat, Indonesia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “Early and Intermediate Exploration Solutions for Oil & Gas, Minerals, Geothermal or any subsurface structure that will give an indication of depth, position, and content that will…” Recorded in the RevenueBase company graph · Sep 19, 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 “subsurface analysis companies”. 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 22 of 155 subsurface analysis companies based in Indonesia
See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Subsurface analysis companies based in Indonesia at a glance
As of Sep 19, 2026Companies by employee count
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 155 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 “subsurface analysis companies” 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 94 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 19, 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 “subsurface analysis companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many subsurface analysis companies are there based in Indonesia?
RevenueBase identified 155 company matches for subsurface analysis companies 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. Kwarsa Hexagon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most subsurface analysis companies?
Bandung Jawa Barat leads with 12 company records, followed by Dki Jakarta (11) and Bandung West Java (8).
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 94 professional contacts with verified work emails tracked across these 155 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 155 subsurface analysis companies based in Indonesia. Start with a free account, no credit card.
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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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Subsurface analysis companies based in Brisbane, Australia
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- Subsurface analysis companies based in Perth, Australia
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Company intelligence · public preview
Top 22 subsurface analysis companies based in Indonesia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 155 matching company records for subsurface analysis companies based in Indonesia, with 2,286 tracked contacts and 94 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 subsurface analysis companies based in Indonesia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Pt. Kwarsa Hexagonkwarsahexagon.co.idHQ: Bandung, IndonesiaReported employees: 201-500 | Bandung, Indonesia | 201-500 | Exact match | 255 contacts → |
“KWARSA HEXAGON is an independent consultant company founded in the year of 1982.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Pt. Rexline Engineering Indonesia Officialrexlineengineering.comHQ: Surabaya, IndonesiaReported employees: 201-500 | Surabaya, Indonesia | 201-500 | Exact match | 99 contacts → |
“Rexline Engineering projects division can help with any facet of engineering for your business.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pt. Tigenco Graha Persadatigenco.comHQ: Jakarta Timur, IndonesiaReported employees: 51-200 | Jakarta Timur, Indonesia | 51-200 | Exact match | 91 contacts → |
“Tigenco Graha Persada is a National Company Specializing in Topographic and Hydro-oceanographic Survey, Cadastral Survey, Sattelite Imagery and GIS, Geotech Investigation, Coal…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  PT Hydrocorehydrocore.co.idHQ: Tangerang Selatan, IndonesiaReported employees: 51-200 | Tangerang Selatan, Indonesia | 51-200 | Exact match | 48 contacts → |
“PT Hydrocore an Indonesian company was established in 2006, have many experiences in geotechnical work (including Resistivity Survey) in Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Kagara Miningkagaracorp.comHQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 38 contacts → |
“KAGARA is an integrated geology, mining, and environmental consulting firm providing end-to-end technical solutions across the mining value chain.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  PT Promisco Sinergi Indonesiapromisco.comHQ: Bandung, IndonesiaReported employees: 51-200 | Bandung, Indonesia | 51-200 | Exact match | 35 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Pt. Petra Penida Energi Indonesiappe-indonesia.comHQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 35 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Delta Systech Indonesia DSIdelta-systech.co.idHQ: Tangerang Selatan, IndonesiaReported employees: 51-200 | Tangerang Selatan, Indonesia | 51-200 | Exact match | 32 contacts → |
“Delta Systech Indonesia (DSI) is a company agent and licensee of Dywidag Products, Technic and Services in Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PT Banti Indonesiabanti-indonesia.comHQ: Balikpapan, IndonesiaReported employees: 11-50 | Balikpapan, Indonesia | 11-50 | Exact match | 32 contacts → |
“BANTI INDONESIA PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PT Ketira Engineering Consultantsketira.comHQ: Petojo Selatan, IndonesiaReported employees: 51-200 | Petojo Selatan, Indonesia | 51-200 | Exact match | 32 contacts → |
“Ketira Engineering Consultants is an independent organization of consultants under the direct management of Ir.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Pt. GEO Sinergi Utamageosynergy-solution.comHQ: Bogor (kab.), IndonesiaReported employees: 51-200 | Bogor (kab.), Indonesia | 51-200 | Exact match | 30 contacts → |
“PT Geo Sinergi Utama, through its brand GeoSynergy Solution, is a Jakarta-based engineering and consulting company specializing in geotechnical, hydrogeological, environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Geosain Delta Andalangda.co.idHQ: Jakarta, IndonesiaReported employees: 51-200 | Jakarta, Indonesia | 51-200 | Exact match | 23 contacts → |
“GDA Group of Companies is a national private company in the field of research-based geology consultancy mainly in oil and gas industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  PT Mining ONE Indonesiaminingone.com.auHQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 20 contacts → |
“PT Mining One Indonesia merupakan perusahaan jasa konsultasi yang fokus dalam memberikan solusi dan dukungan teknis kepada perusahaan eksplorasi dan pertambangan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  PT AKA Geosains Consultingakgc.co.idHQ: Tangerang Selatan, IndonesiaReported employees: 11-50 | Tangerang Selatan, Indonesia | 11-50 | Exact match | 20 contacts → |
“WHO WE ARE?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pt. Anugrah Inti Spektraaispektra.co.idHQ: Kota Makassar, IndonesiaReported employees: 11-50 | Kota Makassar, Indonesia | 11-50 | Exact match | 13 contacts → |
“Mineral resources and minerals are assets that are limited and non-renewable in the process of utilization.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Pt. Exact Global Teknologiexactglobal.co.idHQ: Bandung, IndonesiaReported employees: 1-10 | Bandung, Indonesia | 1-10 | Exact match | 12 contacts → |
“ABOUT US PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 12 contacts → |
“PT Nusantara Drilling Services merupakan bagian dari Minevesting Group (PT Minevesting Resources Indonesia), sebuah perusahaan induk yang menyediakan layanan kontraktor secara…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Lenusa Consultinglenusa.idHQ: Bali, IndonesiaReported employees: 11-50 | Bali, Indonesia | 11-50 | Exact match | 10 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Graha Citra Anugerah Lestari Gcal Groupgcal.co.idHQ: Tangerang, IndonesiaReported employees: 51-200 | Tangerang, Indonesia | 51-200 | Exact match | 8 contacts → |
“Graha Citra Anugerah Lestari Group is a Group of Engineering Companies, which was founded by Prasetyo Brothers in 2007, as a manifestation of their compiling desires and dreams…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  PT Solusi Monitoring Indonesiasolusimonitoring.co.idHQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 7 contacts → |
“Geotechnical, Geospatial, Structural Monitoring for Asset and Infrastructure” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  PT Adiyudha Artha Sinergiadiyudha.co.idHQ: Bandung, IndonesiaReported employees: 1-10 | Bandung, Indonesia | 1-10 | Exact match | 5 contacts → |
“We are a professional engineering consultant based in Bandung, Jawa Barat, Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pt. Indonesiaiiesp.comHQ: Jakarta, IndonesiaReported employees: 11-50 | Jakarta, Indonesia | 11-50 | Exact match | 4 contacts → |
“Early and Intermediate Exploration Solutions for Oil & Gas, Minerals, Geothermal or any subsurface structure that will give an indication of depth, position, and content that will…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 155 company matches
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Subsurface analysis companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
155 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 155 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for subsurface analysis companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many subsurface analysis companies did RevenueBase find based in Indonesia?
The saved snapshot records 155 matching company records, 2,286 tracked contacts and 94 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Subsurface analysis companies by geography
- Subsurface analysis companies based in Brisbane, Australia
- Subsurface analysis companies based in Melbourne, Australia
- Subsurface analysis companies based in Perth, Australia
- Subsurface analysis companies based in Sydney, Australia
- Subsurface analysis companies based in Belo Horizonte, Brazil
- Subsurface analysis companies based in Curitiba, Brazil
- Subsurface analysis companies based in Porto Alegre, Brazil
- Subsurface analysis companies based in Rio De Janeiro, Brazil
- Subsurface analysis companies based in Sao Paulo, Brazil
- Subsurface analysis companies based in Calgary, Canada
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Cite this list
RevenueBase Data Team. Top 22 subsurface analysis companies based in Indonesia. Snapshot: September 19, 2026. https://revenuebase.ai/companies/subsurface-analysis-companies/indonesia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Subsurface analysis companies based in Brisbane, Australia
- Subsurface analysis companies based in Melbourne, Australia
- Subsurface analysis companies based in Perth, Australia
- Subsurface analysis companies based in Sydney, Australia
- Subsurface analysis companies based in Belo Horizonte, Brazil
- Subsurface analysis companies based in Curitiba, Brazil
Company intelligence · public preview
Top 22 subsurface analysis companies based in Indonesia
RevenueBase records 155 matching company records for subsurface analysis companies based in Indonesia, with 2,286 tracked contacts and 94 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 subsurface analysis companies based in Indonesia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Pt. Kwarsa Hexagonkwarsahexagon.co.id HQ: Bandung, IndonesiaReported employees: 201-500 | Bandung, Indonesia | 201-500 | Exact match | 255 contacts → |
“KWARSA HEXAGON is an independent consultant company founded in the year of 1982.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pt. Rexline Engineering Indonesia Officialrexlineengineering.com HQ: Surabaya, IndonesiaReported employees: 201-500 | Surabaya, Indonesia | 201-500 | Exact match | 99 contacts → |
“Rexline Engineering projects division can help with any facet of engineering for your business.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pt. Tigenco Graha Persadatigenco.com HQ: Jakarta Timur, IndonesiaReported employees: 51-200 | Jakarta Timur, Indonesia | 51-200 | Exact match | 91 contacts → |
“Tigenco Graha Persada is a National Company Specializing in Topographic and Hydro-oceanographic Survey, Cadastral Survey, Sattelite Imagery and GIS, Geotech Investigation, Coal…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | PT Hydrocorehydrocore.co.id HQ: Tangerang Selatan, IndonesiaReported employees: 51-200 | Tangerang Selatan, Indonesia | 51-200 | Exact match | 48 contacts → |
“PT Hydrocore an Indonesian company was established in 2006, have many experiences in geotechnical work (including Resistivity Survey) in Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Kagara Miningkagaracorp.com HQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 38 contacts → |
“KAGARA is an integrated geology, mining, and environmental consulting firm providing end-to-end technical solutions across the mining value chain.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PT Promisco Sinergi Indonesiapromisco.com HQ: Bandung, IndonesiaReported employees: 51-200 | Bandung, Indonesia | 51-200 | Exact match | 35 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Pt. Petra Penida Energi Indonesiappe-indonesia.com HQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 35 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Delta Systech Indonesia DSIdelta-systech.co.id HQ: Tangerang Selatan, IndonesiaReported employees: 51-200 | Tangerang Selatan, Indonesia | 51-200 | Exact match | 32 contacts → |
“Delta Systech Indonesia (DSI) is a company agent and licensee of Dywidag Products, Technic and Services in Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PT Banti Indonesiabanti-indonesia.com HQ: Balikpapan, IndonesiaReported employees: 11-50 | Balikpapan, Indonesia | 11-50 | Exact match | 32 contacts → |
“BANTI INDONESIA PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PT Ketira Engineering Consultantsketira.com HQ: Petojo Selatan, IndonesiaReported employees: 51-200 | Petojo Selatan, Indonesia | 51-200 | Exact match | 32 contacts → |
“Ketira Engineering Consultants is an independent organization of consultants under the direct management of Ir.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Pt. GEO Sinergi Utamageosynergy-solution.com HQ: Bogor (kab.), IndonesiaReported employees: 51-200 | Bogor (kab.), Indonesia | 51-200 | Exact match | 30 contacts → |
“PT Geo Sinergi Utama, through its brand GeoSynergy Solution, is a Jakarta-based engineering and consulting company specializing in geotechnical, hydrogeological, environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Geosain Delta Andalangda.co.id HQ: Jakarta, IndonesiaReported employees: 51-200 | Jakarta, Indonesia | 51-200 | Exact match | 23 contacts → |
“GDA Group of Companies is a national private company in the field of research-based geology consultancy mainly in oil and gas industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PT Mining ONE Indonesiaminingone.com.au HQ: Jakarta Selatan, IndonesiaReported employees: 51-200 | Jakarta Selatan, Indonesia | 51-200 | Exact match | 20 contacts → |
“PT Mining One Indonesia merupakan perusahaan jasa konsultasi yang fokus dalam memberikan solusi dan dukungan teknis kepada perusahaan eksplorasi dan pertambangan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PT AKA Geosains Consultingakgc.co.id HQ: Tangerang Selatan, IndonesiaReported employees: 11-50 | Tangerang Selatan, Indonesia | 11-50 | Exact match | 20 contacts → |
“WHO WE ARE?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pt. Anugrah Inti Spektraaispektra.co.id HQ: Kota Makassar, IndonesiaReported employees: 11-50 | Kota Makassar, Indonesia | 11-50 | Exact match | 13 contacts → |
“Mineral resources and minerals are assets that are limited and non-renewable in the process of utilization.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pt. Exact Global Teknologiexactglobal.co.id HQ: Bandung, IndonesiaReported employees: 1-10 | Bandung, Indonesia | 1-10 | Exact match | 12 contacts → |
“ABOUT US PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 12 contacts → |
“PT Nusantara Drilling Services merupakan bagian dari Minevesting Group (PT Minevesting Resources Indonesia), sebuah perusahaan induk yang menyediakan layanan kontraktor secara…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lenusa Consultinglenusa.id HQ: Bali, IndonesiaReported employees: 11-50 | Bali, Indonesia | 11-50 | Exact match | 10 contacts → |
“PT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Graha Citra Anugerah Lestari Gcal Groupgcal.co.id HQ: Tangerang, IndonesiaReported employees: 51-200 | Tangerang, Indonesia | 51-200 | Exact match | 8 contacts → |
“Graha Citra Anugerah Lestari Group is a Group of Engineering Companies, which was founded by Prasetyo Brothers in 2007, as a manifestation of their compiling desires and dreams…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | PT Solusi Monitoring Indonesiasolusimonitoring.co.id HQ: Jakarta Selatan, IndonesiaReported employees: 11-50 | Jakarta Selatan, Indonesia | 11-50 | Exact match | 7 contacts → |
“Geotechnical, Geospatial, Structural Monitoring for Asset and Infrastructure” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | PT Adiyudha Artha Sinergiadiyudha.co.id HQ: Bandung, IndonesiaReported employees: 1-10 | Bandung, Indonesia | 1-10 | Exact match | 5 contacts → |
“We are a professional engineering consultant based in Bandung, Jawa Barat, Indonesia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pt. Indonesiaiiesp.com HQ: Jakarta, IndonesiaReported employees: 11-50 | Jakarta, Indonesia | 11-50 | Exact match | 4 contacts → |
“Early and Intermediate Exploration Solutions for Oil & Gas, Minerals, Geothermal or any subsurface structure that will give an indication of depth, position, and content that will…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 155 company matches
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Subsurface analysis companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
155 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 155 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for subsurface analysis companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many subsurface analysis companies did RevenueBase find based in Indonesia?
The saved snapshot records 155 matching company records, 2,286 tracked contacts and 94 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 22 subsurface analysis companies based in Indonesia. Snapshot: September 19, 2026. https://revenuebase.ai/companies/subsurface-analysis-companies/indonesia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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