Company lists · Data refreshed November 2026

Top 18 Oil and gas procurement specialists based in Singapore

RevenueBase identified 87 company matches for oil and gas procurement specialists associated with Singapore as of November 2026 and tracks 2,272 professional contacts across them, including 360 with verified work emails. Singapore is the largest hub.

This list covers company matches for oil and gas procurement specialists 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 November 4, 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 4, 2026 How this list was built
87Companies
2,272Contacts tracked
360Verified emails
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The 18 largest oil and gas procurement specialists based in Singapore

Ranked by team size
Top 18 of 87 company matches for oil and gas procurement specialists based in Singapore, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 Nov 4, 202651-200233 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 · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 4, 202611-5094 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 4, 2026201-50050 contacts →

Exact match

“TUFF is a conglomeration of Oil & Gas, Infrastructure, and Energy companies around the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact match270009, SingaporeHQ recorded Nov 4, 20261-1030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 4, 202611-5026 contacts →

Exact match

“AOS Offshore is a leading supply company to the Offshore Oil & Gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 4, 202651-20025 contacts →

Exact match

“The CELER team provides a comprehensive suite of services including Construction & Project Management, Rigbuilding, Inspection & Integrity, Modifications & Upgrades and Subsea…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchDowntown Core, SingaporeHQ recorded Nov 4, 202611-5020 contacts →

Exact match

“Nunchi Marine is a homegrown independent oil cargo and bunker trading company.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchRaffles Place, SingaporeHQ recorded Nov 4, 2026501-1,00018 contacts →

Exact match

“Saint Mondiale Group Pte Ltd (“MONDIALE”) is incorporated in Singapore and has supporting offices that follow the sun.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 4, 20261-1015 contacts →

Exact match

“Kranji Solutions specialises in separation processes in the upstream and downstream Oil & Gas industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“Caevest is led by a team of construction, marine, oil and gas professionals, and offer a range of flexible and reliable consultancy services for the international energy industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 4, 202611-5013 contacts →

Exact match

“Sea Sourcing is the first procurement joint venture between a ship owner and ship manager.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchRoche Building, SingaporeHQ recorded Nov 4, 2026501-1,00013 contacts →

Exact match

“CPT Group of companies is an integrated service provider to upstream oil and gas industry focussing drilling, production and related operations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 4, 202611-5012 contacts →

Exact match

“Abecha Pte Ltd, formerly a joint-venture of SESAMi, Microsoft and Intraco is a premier sourcing and procurement service provider.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 4, 20261-1010 contacts →

Exact match

“We manage the offshore oil and gas projects, on behalf of asset owners.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 4, 202651-2009 contacts →

Exact match

“Fully Integrated Product and Service Provider for the Oil, Gas & Energy Industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 4, 202611-505 contacts →

Exact match

“Petro-Win, headquartered in Singapore, is the overseas procurement arm for our group’s refinery, Dongying Yatong Petrochemical Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchGeylang, SingaporeHQ recorded Nov 4, 202611-504 contacts →

Exact match

“Maven Brokers is a trusted partner of the World's Leading Oil Majors, Trading Houses, National Oil Companies, and Financial Institutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 4, 202651-2001 contacts →

Exact match

“TAKI & DA PTE LTD is a commodities trading company that uses own expertise and logistical network to distribute petrochemicals and petroleum products around the world, efficiently…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 18 of 87 oil and gas procurement specialists based in Singapore

See the full list, filter by size, metro and specialty, and access 360 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas procurement specialists based in Singapore at a glance

As of Nov 4, 2026
15.8%Verified-email coverage
26.1Average contacts per company
11-50Median size (employees)
87.4%Largest-city concentration · Singapore
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
39
51-200
10
201-500
5
501-1,000
3
1,001-5,000
1

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 87 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 “oil and gas procurement specialists” 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 360 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 4, 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.

Oil and gas procurement specialists 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 “oil and gas procurement specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas procurement specialists are there based in Singapore?

RevenueBase identified 87 company matches for oil and gas procurement specialists associated with Singapore 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?

OCS Group Singapore tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas procurement specialists?

Singapore leads with 76 company records, followed by Downtown Core (2) 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 360 professional contacts with verified work emails tracked across these 87 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 4, 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.