Company lists · Data refreshed November 2026

Top 25 Geological mapping services based in India

RevenueBase identified 234 company matches for geological mapping services associated with India as of November 2026 and tracks 4,337 professional contacts across them, including 625 with verified work emails. Bangalore is the largest hub.

This list covers company matches for geological mapping services associated with India, 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
234Companies
4,337Contacts tracked
625Verified emails
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The 25 largest geological mapping services based in India

Ranked by team size
Top 25 of 234 company matches for geological mapping services based in India, 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 matchNavi Mumbai, IndiaHQ recorded Nov 6, 2026201-500445 contacts →

Exact match

“We are part of the Fugro Group which is the world's leading Geo-data specialist, collecting & analyzing comprehensive information about the earth and the structure built upon it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200353 contacts →

Exact match

“ASIAN is a reservoir imaging company, offering a suite of geophysical services specializing in land and well seismic services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200200 contacts →

Exact match

“Sarathy Geotech is a leading global player catering to diverse Geotechnical Engineering needs across onshore, nearshore, marine, and offshore sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“GeoVista is a GIS Services & Mapping company based in Hyderabad, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMeerut, IndiaHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“SISL is providing state of the art Geospatial services to GIS companies worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“SixD specialized engineering solutions- empowering customers to acheive their goals We apply internationally proven systems and methodologies, combined with industry-specific…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“Parsan is primarily engaged in two distinct lines of business- Geo Services and International Trade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNoida, IndiaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Welcome to, a trailblazer in the geospatial services and surveying industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDwarka Mor, IndiaHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“EOM is a privately held global geospatial service company based in New Delhi and Bhubaneswar, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNavi Mumai, IndiaHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“Geoservices Maritime Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChandrapur, IndiaHQ recorded Nov 6, 2026501-1,00059 contacts →

Exact match

“We are one of oldest and experienced Exploration drilling company in central India based in Chandrapur (Maharashtra), established in 1980.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPune, IndiaHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Soiltech in involved in Geotechnical Consultancy, Exploration for minerals by Core drilling, Geophysical Consultancy and Laboratory testing for Construction materials”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGautam Buddha Nagar, IndiaHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“SIPPL offers state of the art Geophysical/Geotechnical/GIS Survey Services and Sales that are among the best in the Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKolkata, IndiaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Solution providers to the global mineral exploration and mining industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“IndiGEO Consultants is a dedicated bureau of data geoscientists in Bangalore, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRanchi, IndiaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“SPPL, a cutting-edge Land Survey, Aerial Survey, Environmental and GIS-based service provider, committed to delivering unparalleled engineering solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKochi, IndiaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Founded in 2004, by Dr Angus Maxwell, Maxwell GeoSystems has worldwide coverage with offices in key market locations enabling optimum levels of client support, including Hong…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNagpur, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Datacode provides technology, services and tools to gain valuable knowledge and insights from data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNagpur, IndiaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Kartikay Exploration and Mining Services Pvt Ltd" Nagpur, India is a leading company in the field of Mineral Exploration (Metallic/ Non-Metallic).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“Fugro India, a group company of the Fugro Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRohtak, IndiaHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“ASHLIYA CONSULTANTS PRIVATE LIMITED is a company based out of 2134/34, KUNJ VIHAR, ROHTAK, Haryana, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Capstone Geo Consultants is a leading single window service provider in ‘Mineral Exploration & Mining Consultation’; we are backed by a strong team of domain experts and motivated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“C-Track is an ISO 9001:2015 compliant organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Squadrone Infra and Mining Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJaipur, IndiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We are committed to advancing technology and influencing the future via ground-breaking research and development.”

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

Showing 25 of 234 geological mapping services based in India

See the full list, filter by size, metro and specialty, and access 625 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Geological mapping services based in India at a glance

As of Nov 6, 2026
14.4%Verified-email coverage
18.5Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
81
51-200
64
201-500
14
501-1,000
4
1,001-5,000
4

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 234 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 India whose business descriptions match “geological mapping services” 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 625 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 “geological mapping services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geological mapping services are there based in India?

RevenueBase identified 234 company matches for geological mapping services associated with India 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?

Fugro India tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most geological mapping services?

Bangalore leads with 16 company records, followed by Kolkata (14) and Hyderabad (13).

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 625 professional contacts with verified work emails tracked across these 234 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.