Company lists · Data refreshed September 2026
Top 21 Oil and gas instrumentation companies based in Singapore
RevenueBase identified 87 company matches for oil and gas instrumentation companies associated with Singapore as of September 2026 and tracks 1,386 professional contacts across them, including 241 with verified work emails. Singapore is the largest hub.
This list covers company matches for oil and gas instrumentation companies 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 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.
The 21 largest oil and gas instrumentation companies based in Singapore
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 218 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 · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 196 contacts → | ||||
Exact match “GOWell is a leading Wireline Logging technology company with research, development and manufacturing capabilities of Cased-hole and Open-hole logging equipment with primary…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 120 contacts → | ||||
Exact match “Completion Products was incorporated in 2003 with a vision to become the highest value third party provider of Oil and Gas Equipment to our customer(s).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 106 contacts → | ||||
Exact match “Exion Asia Pte Ltd is a flow control solutions provider under the SWTS Asia group.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 61 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 · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 44 contacts → | ||||
Exact match “ANSAC TECHNOLOGY (S) PTE LTD was established in April and is located in the Northern part of Singapore.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 33 contacts → | ||||
Exact match “Acez Instruments is a world class ISO 9001 accredited supplier of Instrumentation and Control in the South-East Asia region since 1985.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 28 contacts → | ||||
Exact match “Founded in 1993, Advanced Holdings Ltd.(the “Group”), a Mainboard-listed company on the Singapore Exchange, is a global engineering science organization that designs, manufactures…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 26 contacts → | ||||
Exact match “Formerly known as Marshal Technology Mktg & Eng'g Pte Ltd, we took a turning point in November 2009 when we renamed ourselves Marshal Systems Private Limited.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Flotech is a regional solutions provider for process control and process instrumentation with sales and service offices in Singapore, Jakarta (Indonesia), Kuala Lumpur (Malaysia)…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “Pascal Industries focuses on providing solutions to customers through the products in fluid control, instrumentation and IT solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “we are pleased to introduce EXWELL OILFIELD ENGINEERING PTE LTD, engaged in Design & Manufacture and supply of a comprehensive range of highest quality Wellhead Pressure Control…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Acez Sensing designs and manufactures a wide range of temperature sensor that have met the stringent requirements of our clients in various industries, including those from…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “To Produce Excellence In Everything We Do Incorporated in Singapore in 1984, Seal Control was initially established to serve major oil and gas companies with growing operations in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “AHTS core business profession in Procurement, Installation, Commissioning and Service of Hazardous Area Electrical, Instrument & Control systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Sicom Engineering & Service Pte Ltd provides high-quality valves, actuators, and instrumentation solutions for the Oil & Gas, Refinery, Petrochemical, Chemical, Power Generation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Dover Supply Pte Ltd is a Singapore-based marine instrumentation specialist serving the maritime industry across Asia since 1981.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Subsidiary of Both TOTAL and EURECAT, Petroval is a global Refinery and Petrochemical plant Solution provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Eastern Energy Services Pte Ltd was formed almost three decades to serve the Singapore and South-East-Asian industrial market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Pacific Rim Technical Instrumentation & Systems (Pacrim or PRT) is a leading company with a long and successful track record (30 years) of providing stellar services and equipment…” Recorded in the RevenueBase company graph · Sep 17, 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 “oil and gas instrumentation 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 21 of 87 oil and gas instrumentation companies based in Singapore
See the full list, filter by size, metro and specialty, and access 241 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oil and gas instrumentation companies based in Singapore at a glance
As of Sep 17, 2026Companies by employee count
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 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 241 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 Singapore?
RevenueBase identified 87 company matches for oil and gas instrumentation companies associated with Singapore 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?
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 instrumentation companies?
Singapore leads with 75 company records, followed by Jurong East (1) and Singapore Jurong (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 241 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 September 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 87 oil and gas instrumentation companies based in Singapore. Start with a free account, no credit card.
Download this list →Related lists
Oil and gas instrumentation companies by geography
- Oil and gas instrumentation companies based in Ahmedabad, India
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- Oil and gas instrumentation companies based in New Delhi, India
- Oil and gas instrumentation companies based in Pune, India
- Oil and gas instrumentation companies based in Vadodara, India
- Oil and gas instrumentation companies based in Houston, United States
- Oil and gas instrumentation companies based in Midland, United States
- Oil and gas instrumentation companies based in Tulsa, United States
- Oil and gas instrumentation companies based in Argentina
- Oil and gas instrumentation companies based in Australia
- Oil and gas instrumentation companies based in Belgium
- Oil and gas instrumentation companies based in Brazil
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Oil and gas instrumentation companies based in Ahmedabad, India
- Oil and gas instrumentation companies based in Mumbai, India
- Oil and gas instrumentation companies based in New Delhi, India
- Oil and gas instrumentation companies based in Pune, India
- Oil and gas instrumentation companies based in Vadodara, India
- Oil and gas instrumentation companies based in Houston, United States
Company intelligence · public preview
Top 21 oil and gas instrumentation companies based in Singapore
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 87 matching company records for oil and gas instrumentation companies based in Singapore, with 1,386 tracked contacts and 241 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 17, 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 21 oil and gas instrumentation companies based in Singapore
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 |  OCS Group Singaporeocsgroup.sgHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 218 contacts → |
“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 description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Gowellgowell.energy HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 196 contacts → |
“GOWell is a leading Wireline Logging technology company with research, development and manufacturing capabilities of Cased-hole and Open-hole logging equipment with primary…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Completion Products Group Of Companiescompletionproducts.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 120 contacts → |
“Completion Products was incorporated in 2003 with a vision to become the highest value third party provider of Oil and Gas Equipment to our customer(s).” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Exion Asia PTE LTDexionasia.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 106 contacts → |
“Exion Asia Pte Ltd is a flow control solutions provider under the SWTS Asia group.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wefic Ocean Equipment Manufacturing Co., LTDweficgroup.com HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 61 contacts → |
“WEFIC Ocean Equipment Manufacturing Co,Ltd, an astounding leader in manufacturing Wellhead and Well Control Equipment.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RMZ Oilfield Engineering PTE LTDrmzoilfield.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Ansac Technology S PTE LTDansac-tech.com.sgHQ: Woodlands, SingaporeReported employees: 51-200 | Woodlands, Singapore | 51-200 | Exact match | 44 contacts → |
“ANSAC TECHNOLOGY (S) PTE LTD was established in April and is located in the Northern part of Singapore.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Acez Instruments Singapore Aiplacez.com.sgHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 33 contacts → |
“Acez Instruments is a world class ISO 9001 accredited supplier of Instrumentation and Control in the South-East Asia region since 1985.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Advanced Holdings LTDadvancedholdings.comHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 28 contacts → |
“Founded in 1993, Advanced Holdings Ltd.(the “Group”), a Mainboard-listed company on the Singapore Exchange, is a global engineering science organization that designs, manufactures…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Marshal Systems Private Limitedmarshal-systems.comHQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 26 contacts → |
“Formerly known as Marshal Technology Mktg & Eng'g Pte Ltd, we took a turning point in November 2009 when we renamed ourselves Marshal Systems Private Limited.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Flotech Controls PTE LTDflotech.com.sg HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 21 contacts → |
“Flotech is a regional solutions provider for process control and process instrumentation with sales and service offices in Singapore, Jakarta (Indonesia), Kuala Lumpur (Malaysia)…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pascal Industries PTE LTDpascalindustries.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 14 contacts → |
“Pascal Industries focuses on providing solutions to customers through the products in fluid control, instrumentation and IT solutions.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Exwell Oilfield Engineering PTE LTDexwelloilfield.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 8 contacts → |
“we are pleased to introduce EXWELL OILFIELD ENGINEERING PTE LTD, engaged in Design & Manufacture and supply of a comprehensive range of highest quality Wellhead Pressure Control…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Acez Sensing PTE LTDacezsensing.comHQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 8 contacts → |
“Acez Sensing designs and manufactures a wide range of temperature sensor that have met the stringent requirements of our clients in various industries, including those from…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Seal Control PTE LTDsealcontrol.com HQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 8 contacts → |
“To Produce Excellence In Everything We Do Incorporated in Singapore in 1984, Seal Control was initially established to serve major oil and gas companies with growing operations in…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 7 contacts → |
“AHTS core business profession in Procurement, Installation, Commissioning and Service of Hazardous Area Electrical, Instrument & Control systems.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sicom Engineering & Service PTE LTDsicomengineering.com.sg HQ: Singapura, SingaporeReported employees: 11-50 | Singapura, Singapore | 11-50 | Exact match | 7 contacts → |
“Sicom Engineering & Service Pte Ltd provides high-quality valves, actuators, and instrumentation solutions for the Oil & Gas, Refinery, Petrochemical, Chemical, Power Generation…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dover Supply PTE LTDdoversupply.com.sg HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 5 contacts → |
“Dover Supply Pte Ltd is a Singapore-based marine instrumentation specialist serving the maritime industry across Asia since 1981.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Petroval Services Asia Pacific PTE LTDpetroval.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 3 contacts → |
“Subsidiary of Both TOTAL and EURECAT, Petroval is a global Refinery and Petrochemical plant Solution provider.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eastern Energy Services PTE LTDeesgroup.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 3 contacts → |
“Eastern Energy Services Pte Ltd was formed almost three decades to serve the Singapore and South-East-Asian industrial market.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pacific RIM Technical Instrumentation & Systemspacrim.com.sgHQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 1 contacts → |
“Pacific Rim Technical Instrumentation & Systems (Pacrim or PRT) is a leading company with a long and successful track record (30 years) of providing stellar services and equipment…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 87 company matches
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Oil and gas instrumentation companies: dataset insights
September 17, 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
87 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 Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 87 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 17, 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 oil and gas instrumentation 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 oil and gas instrumentation companies did RevenueBase find based in Singapore?
The saved snapshot records 87 matching company records, 1,386 tracked contacts and 241 verified emails. The public preview displays 21 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 17, 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
Oil and gas instrumentation companies by geography
- Oil and gas instrumentation companies based in Ahmedabad, India
- Oil and gas instrumentation companies based in Mumbai, India
- Oil and gas instrumentation companies based in New Delhi, India
- Oil and gas instrumentation companies based in Pune, India
- Oil and gas instrumentation companies based in Vadodara, India
- Oil and gas instrumentation companies based in Houston, United States
- Oil and gas instrumentation companies based in Midland, United States
- Oil and gas instrumentation companies based in Tulsa, United States
- Oil and gas instrumentation companies based in Argentina
- Oil and gas instrumentation companies based in Australia
- Oil and gas instrumentation companies based in Belgium
- Oil and gas instrumentation companies based in Brazil
Cite this list
RevenueBase Data Team. Top 21 oil and gas instrumentation companies based in Singapore. Snapshot: September 17, 2026. https://revenuebase.ai/companies/oil-and-gas-instrumentation-companies/singapore.
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
- Oil and gas instrumentation companies based in Ahmedabad, India
- Oil and gas instrumentation companies based in Mumbai, India
- Oil and gas instrumentation companies based in New Delhi, India
- Oil and gas instrumentation companies based in Pune, India
- Oil and gas instrumentation companies based in Vadodara, India
- Oil and gas instrumentation companies based in Houston, United States
Company intelligence · public preview
Top 21 oil and gas instrumentation companies based in Singapore
RevenueBase records 87 matching company records for oil and gas instrumentation companies based in Singapore, with 1,386 tracked contacts and 241 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 17, 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 21 oil and gas instrumentation companies based in Singapore
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 | OCS Group Singaporeocsgroup.sg HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 218 contacts → |
“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 description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Gowellgowell.energy HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 196 contacts → |
“GOWell is a leading Wireline Logging technology company with research, development and manufacturing capabilities of Cased-hole and Open-hole logging equipment with primary…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Completion Products Group Of Companiescompletionproducts.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 120 contacts → |
“Completion Products was incorporated in 2003 with a vision to become the highest value third party provider of Oil and Gas Equipment to our customer(s).” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Exion Asia PTE LTDexionasia.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 106 contacts → |
“Exion Asia Pte Ltd is a flow control solutions provider under the SWTS Asia group.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wefic Ocean Equipment Manufacturing Co., LTDweficgroup.com HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 61 contacts → |
“WEFIC Ocean Equipment Manufacturing Co,Ltd, an astounding leader in manufacturing Wellhead and Well Control Equipment.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RMZ Oilfield Engineering PTE LTDrmzoilfield.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Ansac Technology S PTE LTDansac-tech.com.sg HQ: Woodlands, SingaporeReported employees: 51-200 | Woodlands, Singapore | 51-200 | Exact match | 44 contacts → |
“ANSAC TECHNOLOGY (S) PTE LTD was established in April and is located in the Northern part of Singapore.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Acez Instruments Singapore Aiplacez.com.sg HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 33 contacts → |
“Acez Instruments is a world class ISO 9001 accredited supplier of Instrumentation and Control in the South-East Asia region since 1985.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Advanced Holdings LTDadvancedholdings.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 28 contacts → |
“Founded in 1993, Advanced Holdings Ltd.(the “Group”), a Mainboard-listed company on the Singapore Exchange, is a global engineering science organization that designs, manufactures…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Marshal Systems Private Limitedmarshal-systems.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 26 contacts → |
“Formerly known as Marshal Technology Mktg & Eng'g Pte Ltd, we took a turning point in November 2009 when we renamed ourselves Marshal Systems Private Limited.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Flotech Controls PTE LTDflotech.com.sg HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 21 contacts → |
“Flotech is a regional solutions provider for process control and process instrumentation with sales and service offices in Singapore, Jakarta (Indonesia), Kuala Lumpur (Malaysia)…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pascal Industries PTE LTDpascalindustries.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 14 contacts → |
“Pascal Industries focuses on providing solutions to customers through the products in fluid control, instrumentation and IT solutions.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Exwell Oilfield Engineering PTE LTDexwelloilfield.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 8 contacts → |
“we are pleased to introduce EXWELL OILFIELD ENGINEERING PTE LTD, engaged in Design & Manufacture and supply of a comprehensive range of highest quality Wellhead Pressure Control…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Acez Sensing PTE LTDacezsensing.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 8 contacts → |
“Acez Sensing designs and manufactures a wide range of temperature sensor that have met the stringent requirements of our clients in various industries, including those from…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Seal Control PTE LTDsealcontrol.com HQ: SingaporeReported employees: 1-10 | Singapore | 1-10 | Exact match | 8 contacts → |
“To Produce Excellence In Everything We Do Incorporated in Singapore in 1984, Seal Control was initially established to serve major oil and gas companies with growing operations in…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 7 contacts → |
“AHTS core business profession in Procurement, Installation, Commissioning and Service of Hazardous Area Electrical, Instrument & Control systems.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sicom Engineering & Service PTE LTDsicomengineering.com.sg HQ: Singapura, SingaporeReported employees: 11-50 | Singapura, Singapore | 11-50 | Exact match | 7 contacts → |
“Sicom Engineering & Service Pte Ltd provides high-quality valves, actuators, and instrumentation solutions for the Oil & Gas, Refinery, Petrochemical, Chemical, Power Generation…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dover Supply PTE LTDdoversupply.com.sg HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 5 contacts → |
“Dover Supply Pte Ltd is a Singapore-based marine instrumentation specialist serving the maritime industry across Asia since 1981.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Petroval Services Asia Pacific PTE LTDpetroval.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 3 contacts → |
“Subsidiary of Both TOTAL and EURECAT, Petroval is a global Refinery and Petrochemical plant Solution provider.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eastern Energy Services PTE LTDeesgroup.com HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 3 contacts → |
“Eastern Energy Services Pte Ltd was formed almost three decades to serve the Singapore and South-East-Asian industrial market.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pacific RIM Technical Instrumentation & Systemspacrim.com.sg HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 1 contacts → |
“Pacific Rim Technical Instrumentation & Systems (Pacrim or PRT) is a leading company with a long and successful track record (30 years) of providing stellar services and equipment…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 87 company matches
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Oil and gas instrumentation companies: dataset insights
September 17, 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
87 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 Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 87 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 17, 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 oil and gas instrumentation 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 oil and gas instrumentation companies did RevenueBase find based in Singapore?
The saved snapshot records 87 matching company records, 1,386 tracked contacts and 241 verified emails. The public preview displays 21 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 17, 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 21 oil and gas instrumentation companies based in Singapore. Snapshot: September 17, 2026. https://revenuebase.ai/companies/oil-and-gas-instrumentation-companies/singapore.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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