Company lists · Data refreshed October 2026

Top 25 Oilfield consultancy services based in Singapore

RevenueBase identified 307 company matches for oilfield consultancy services associated with Singapore as of October 2026 and tracks 8,312 professional contacts across them, including 580 with verified work emails. Singapore is the largest hub.

This list covers company matches for oilfield consultancy services associated with Singapore, 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 October 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 19, 2026 How this list was built
307Companies
8,312Contacts tracked
580Verified emails
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The 25 largest oilfield consultancy services based in Singapore

Ranked by team size
Top 25 of 307 company matches for oilfield consultancy services based in Singapore, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchSingaporeHQ recorded Oct 19, 2026n/a275 contacts →

Exact match

“Executive Offshore owns, operates and commercially manages high specification offshore vessels.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Oct 19, 20261,001-5,000261 contacts →

Exact match

“Hai Leck is a leading integrated service provider of scaffoldings, corrosion prevention, thermal insulation, refractory, fireproofing, mechanical works, heat exchanger maintenance…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Oct 19, 202651-200232 contacts →

Exact match

“OCS Group Singapore with its main office in Singapore was founded in 1998, initially under the name Rig International, in 2001 due to various additional services OCS rebranded to…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Oct 19, 202651-200201 contacts →

Exact match

“ROS has been the leading provider of EPCC solutions to the oil and gas industry, since its formation in 2004.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Oct 19, 2026501-1,000188 contacts →

Exact match

“OMS Oilfield Services is leading oilfield services and manufacturing company.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Oct 19, 2026201-500158 contacts →

Exact match

“With over 50 years of experience, Kim Heng Limited (“Kim Heng”) and its subsidiaries (collectively, the “Group”) is an offshore marine service contractor who specializes in…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Oct 19, 202651-200120 contacts →

Exact match

“MTQ Engineering Pte Ltd, a wholly-owned subsidiary of MTQ Corporation Limited was first established in Singapore in 1969.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Oct 19, 202611-5092 contacts →

Exact match

“PEC Process Systems is a wholly owned subsidiary of PEC Ltd headquartered in Singapore.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Oct 19, 202651-20088 contacts →

Exact match

“Offshore Construction Specialists (OCS) commenced operations in Singapore in 2007.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Oct 19, 202651-20085 contacts →

Exact match

“We are an independent IT service provider focused exclusively on engineering data and software used in the process industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Oct 19, 202651-20083 contacts →

Exact match

“Welcome to SeaTech Solutions International (SSI).”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Oct 19, 202651-20073 contacts →

Exact match

“McPEC provides total Engineering, Procurement and Construction solutions for E-Houses, topside modules and structures for offshore platforms, FPSOs, FLNGs, FSOs and on-shore…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Oct 19, 202611-5073 contacts →

Exact match

“Ocentra Offshore Pte.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Oct 19, 2026201-50068 contacts →

Exact match

“WEFIC Ocean Equipment Manufacturing Co,Ltd, an astounding leader in manufacturing Wellhead and Well Control Equipment.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Oct 19, 202651-20063 contacts →

Exact match

“Founded in 1988 by Mr.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Oct 19, 202651-20051 contacts →

Exact match

“PAPE Engineering is an independent engineering consultancy and project management company providing marine, offshore, subsea, energy and infrastructure engineering services.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Oct 19, 202611-5049 contacts →

Exact match

“Telesto Energy, a Singapore enterprise that - Provides Technical Advisory & subsurface consultancy to Oil & Gas business - Provides AI driven Net Zero solutions (CCUS, CO2 Storage…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Oct 19, 2026201-50044 contacts →

Exact match

“The MR Group provides an integrated suite of services for the upstream industry, including rig inspection services, project management and specialist resourcing, well engineering…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Oct 19, 20261,001-5,00041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchMarine Parade, SingaporeHQ recorded Oct 19, 202651-20039 contacts →

Exact match

“PacMarine Services is a marine and tanker consultancy and surveying firm, offering consultancy services primarily to Oil Majors, Charterers, Shipowners, P&I clubs, Underwriters…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Oct 19, 202611-5039 contacts →

Exact match

“Oilfield Workforce is a global recruitment company headquartered in Singapore, listed on the Australian Stock Exchange (ASX: OFW).”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Oct 19, 202651-20038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Oct 19, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchSingaporeHQ recorded Oct 19, 202611-5036 contacts →

Exact match

“Established in 2005 by Capt.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchSingaporeHQ recorded Oct 19, 2026201-50036 contacts →

Exact match

“Founded in 1984 by Mr Nah Hui Hwa, SLE has emerged from its humble beginning as a sub-contracting company into a dynamic full-fledged engineering services contracting firm with an…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 307 oilfield consultancy services based in Singapore

See the full list, filter by size, metro and specialty, and access 580 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oilfield consultancy services based in Singapore at a glance

As of Oct 19, 2026
7.0%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
89.3%Largest-city concentration · Singapore
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
119
51-200
60
201-500
16
501-1,000
7
1,001-5,000
8

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 307 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 Singapore whose business descriptions match “oilfield consultancy 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 580 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 October 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.

Oilfield consultancy services by metro

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 “oilfield consultancy services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oilfield consultancy services are there based in Singapore?

RevenueBase identified 307 company matches for oilfield consultancy services associated with Singapore as of October 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?

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

Which city has the most oilfield consultancy services?

Singapore leads with 274 company records, followed by Pioneer (3) and Boon Lay (1).

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 580 professional contacts with verified work emails tracked across these 307 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 October 19, 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.