Company lists · Data refreshed September 2026

Top 25 Oil and gas instrumentation companies based in Mumbai, India

RevenueBase identified 102 company matches for oil and gas instrumentation companies associated with Mumbai, India as of September 2026 and tracks 2,756 professional contacts across them, including 259 with verified work emails. Across India, Mumbai is the largest hub for this category.

This list covers company matches for oil and gas instrumentation companies associated with Mumbai, 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 September 17, 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 17, 2026 How this list was built
102Companies
2,756Contacts tracked
259Verified emails
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The 25 largest oil and gas instrumentation companies based in Mumbai, India

Ranked by team size
Top 25 of 102 company matches for oil and gas instrumentation companies based in Mumbai, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchMumbai, IndiaHQ recorded Sep 17, 2026501-1,000445 contacts →

Exact match

“OFI-was founded in 1992 as an OEM for Mud Logging units / Mud logging services provider.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Sep 17, 2026501-1,000169 contacts →

Exact match

“Chemtrols Industries is a leading solutions provider in the fields of Process Analytics, Continuous Emission Monitoring Systems, Ambient Air Quality Monitoring Systems, Gas…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Sep 17, 2026201-500119 contacts →

Exact match

“ASTEC celebrates over 50 years of service in precision flow technologies and solutions for critical industries such as semiconductor, energy, offshore, power, chemicals and data…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-200109 contacts →

Exact match

“LESER India is one of the leading manufacturing companies for safety valves in India.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Sep 17, 2026501-1,00079 contacts →

Exact match

“The Process Equipment business of Godrej & Boyce, part of Godrej Enterprises Group is a leader in manufacturing Static Process Equipment for Process Industries.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20053 contacts →

Exact match

“Clear Point Instrumentation Pvt.Ltd.’ (CPIPL) an ISO 9001: 2015 company offers Maintenance, Repairing & Calibration Services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5035 contacts →

Exact match

“Toshbro Controls traces its roots to the dawn of Independence in India and has grown and evolved with the changes in the process instrumentation field.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Sep 17, 2026201-50033 contacts →

Exact match

“Greenglobe Fuel Solutions Pvt.Ltd headquartered at Mumbai, India, was founded in 2004 with an idea and vision to serve growing Natural Gas industry needs by providing world-class…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20031 contacts →

Exact match

“We are a renowned engineering integrator and manufacturer firm at the forefront of providing cutting-edge automation and flow control solutions to the Oil and Gas industry and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20027 contacts →

Exact match

“Welcome to OMICRON – Your Customized Sensing Solutions Partner!”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Ambico Group is the leading provider of specialised solutions for the Oil & Gas Industry in India and also caters to the needs of contractors around the world.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Ashe Controls Private Limited was established in 1992 in Mumbai, India.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20019 contacts →

Exact match

“GLOBAL VALVES & FITTINGS (INDIA) PVT.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20018 contacts →

Exact match

“Fluidteq Systems Pvt.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Sep 17, 202651-20017 contacts →

Exact match

“List of Services - 1) Mud Cooler Services for onshore & offshore rigs & Conductor Piling Hammer Services (Rental) 2) Engineering Services - We provide experienced Solid Control…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Sep 17, 20261-1013 contacts →

Exact match

“MT9 Automation LLP is a leading supplier of industrial sensors, transmitters, instrumentation, and automation components for HVAC, pharmaceutical, cleanroom, OEM, laboratory, and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5013 contacts →

Exact match

“recision Engineering Industries is a group of highly qualified technocrats, with its Headquarters at Mumbai (India), & with fully Owned State of the Art technology, Manufacturing…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5011 contacts →

Exact match

“At HiTech Solutions, we focus on marketing as well as supplying equipment's and services to Onshore / Offshore – Oil & Gas Exploration.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-5011 contacts →

Exact match

“Mesura, the French leading manufacturer of gas regulators, systems and services for regulating and measuring of Natural Gas, and Nirmal Industrial Controls Pvt Ltd, India’s…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Sep 17, 20261-106 contacts →

Exact match

“Eltek Systems is a rapidly growing Engineering & Instrumentation company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-505 contacts →

Exact match

“Incertech is a recognised company in india involved in Manufacturing of premium quality Post Weld Heat Treatment Equipments and Accessories.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-505 contacts →

Exact match

“An ONGC approved company.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Sep 17, 202611-505 contacts →

Exact match

“We lead the market in quality control, offering in-house testing (ASME 1387:2002) and meticulous record-keeping (ISO 9001:2008) for every product we manufacture.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 102 oil and gas instrumentation companies based in Mumbai, India

See the full list, filter by size, metro and specialty, and access 259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas instrumentation companies based in Mumbai, India at a glance

As of Sep 17, 2026
9.4%Verified-email coverage
27.0Average contacts per company
11-50Median size (employees)
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
39
51-200
23
201-500
12
501-1,000
5
1,001-5,000
1

Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 102 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 Mumbai, India whose business descriptions match “oil and gas instrumentation 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 259 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 17, 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 “oil and gas instrumentation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas instrumentation companies are there based in Mumbai, India?

RevenueBase identified 102 company matches for oil and gas instrumentation companies associated with Mumbai, India 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?

OIL Field Instrumentation India Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most oil and gas instrumentation companies?

Mumbai leads India with 102 company records, followed by Pune (75) and Chennai (44).

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 259 professional contacts with verified work emails tracked across these 102 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 17, 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.