Company lists · Data refreshed September 2026
Top 18 Oilfield instrumentation companies based in South Africa
RevenueBase identified 56 company matches for oilfield instrumentation companies associated with South Africa as of September 2026 and tracks 833 professional contacts across them, including 308 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for oilfield instrumentation companies associated with South Africa, 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 20, 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 18 largest oilfield instrumentation companies based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 101 contacts → | ||||
Exact match “With more than 60 years experience, DLM offers expert advice, a comprehensive technologically advanced range of products, a substantial stock holding and an extensive branch…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 97 contacts → | ||||
Exact match “Process Automation manufactures Mass, Density and Level measurement systems.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 75 contacts → | ||||
Exact match “Imprint: http://bit.ly/2jqRVE7 VEGA Grieshaber KG is a world leader in the area of level and pressure measurement.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 72 contacts → | ||||
Exact match “LAS is a design, engineering and consulting firm specializing in instrumentation, control and management information systems.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 53 contacts → | ||||
Exact match “Founded in 2012, BT Projects is a leader in South Africa’s electrical and instrumentation sectors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “Oakleaf Investment Holdings 52 (Pty) Ltd (OIH), established by Genstar (Proprietary) Limited, a venture between the Berzack family.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “PSA Process Solution Automation is an engineering company specializing in process engineering and instrumentation services for the food and beverage industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Southern Power Maintenance is a dynamic electrical engineering company committed to excellence.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Instrotech (Pty) Limited was formed in 1981 to create high quality process control instrumentation and industrial electronics designed to control one or more system parameters…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Cape Instrument Services can provide you with a very wide selection of top quality instruments and services for your industrial & marine instrumentation, monitoring and control…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Welcome to SA Gauge.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “METERMATIC (Pty) Ltd, a South African company based in Johannesburg, is primarily involved in the development, design and manufacture of intrinsically safe electronic equipment…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “We supply instrumentation and control related products & services to various industries: Level & Pressure Level Bypass Sensors Barriers Pressure Gauges Thermometers Solenoid…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Industrial Controls is a supplier of quality instrumentation and industrial equipment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Universal Measurement and Control provides measurement and automation solutions to the midstream Oil & Gas industry that reduces uncertainty and risk whilst increasing…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “A dynamic Industrial Automation Company Making Instrumentation Accessible, One Instrument at a Time” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 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 “oilfield 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 18 of 56 oilfield instrumentation companies based in South Africa
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Oilfield instrumentation companies based in South Africa at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 56 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 South Africa whose business descriptions match “oilfield 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 308 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 20, 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 “oilfield instrumentation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oilfield instrumentation companies are there based in South Africa?
RevenueBase identified 56 company matches for oilfield instrumentation companies associated with South Africa 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?
Dupleix Liquid Meters Flow Control PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most oilfield instrumentation companies?
Johannesburg leads with 6 company records, followed by Cape Town (3) and Modderfontein (3).
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 308 professional contacts with verified work emails tracked across these 56 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 oilfield instrumentation companies based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Oilfield instrumentation companies by geography
- Oilfield instrumentation companies based in Mumbai, India
- Oilfield instrumentation companies based in Pune, India
- Oilfield instrumentation companies based in Broussard, United States
- Oilfield instrumentation companies based in Houston, United States
- Oilfield instrumentation companies based in Midland, United States
- Oilfield instrumentation companies based in Odessa, United States
- Oilfield instrumentation companies based in Oklahoma City, United States
- Oilfield instrumentation companies based in Argentina
- Oilfield instrumentation companies based in Australia
- Oilfield instrumentation companies based in Belgium
- Oilfield instrumentation companies based in Brazil
- Oilfield instrumentation companies based in Canada
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
- Oilfield instrumentation companies based in Mumbai, India
- Oilfield instrumentation companies based in Pune, India
- Oilfield instrumentation companies based in Broussard, United States
- Oilfield instrumentation companies based in Houston, United States
- Oilfield instrumentation companies based in Midland, United States
- Oilfield instrumentation companies based in Odessa, United States
Company intelligence · public preview
Top 18 oilfield instrumentation companies based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 56 matching company records for oilfield instrumentation companies based in South Africa, with 833 tracked contacts and 308 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 18 oilfield instrumentation companies based in South Africa
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 | HQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 101 contacts → |
“With more than 60 years experience, DLM offers expert advice, a comprehensive technologically advanced range of products, a substantial stock holding and an extensive branch…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Process Automation PTY LTDprocess-auto.com HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 97 contacts → |
“Process Automation manufactures Mass, Density and Level measurement systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vega Instruments SAvega.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 75 contacts → |
“Imprint: http://bit.ly/2jqRVE7 VEGA Grieshaber KG is a world leader in the area of level and pressure measurement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Liquid Automation Systemsliquidauto.co.zaHQ: Elandsfontein, South AfricaReported employees: 51-200 | Elandsfontein, South Africa | 51-200 | Exact match | 72 contacts → |
“LAS is a design, engineering and consulting firm specializing in instrumentation, control and management information systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  BT Projects PTY LTDbt-projects.co.zaHQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 53 contacts → |
“Founded in 2012, BT Projects is a leader in South Africa’s electrical and instrumentation sectors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Omniflexomniflex.comHQ: International Operations Global, South AfricaReported employees: 11-50 | International Operations Global, South Africa | 11-50 | Exact match | 29 contacts → |
“Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oakleaf Investment Holdings 52 PTY LTD OIHoihcontrols.co.za HQ: Jet Park, South AfricaReported employees: 11-50 | Jet Park, South Africa | 11-50 | Exact match | 26 contacts → |
“Oakleaf Investment Holdings 52 (Pty) Ltd (OIH), established by Genstar (Proprietary) Limited, a venture between the Berzack family.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | P-S-A Process Solutions Automationp-s-a.co.za HQ: Edenvale, South AfricaReported employees: 11-50 | Edenvale, South Africa | 11-50 | Exact match | 20 contacts → |
“PSA Process Solution Automation is an engineering company specializing in process engineering and instrumentation services for the food and beverage industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Southern Power Maintenancespmsa.co.zaHQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 17 contacts → |
“Southern Power Maintenance is a dynamic electrical engineering company committed to excellence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Instrotechinstrotech.co.za HQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 17 contacts → |
“Instrotech (Pty) Limited was formed in 1981 to create high quality process control instrumentation and industrial electronics designed to control one or more system parameters…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cape Instruments Services PTY LTDcis-online.co.za HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“Cape Instrument Services can provide you with a very wide selection of top quality instruments and services for your industrial & marine instrumentation, monitoring and control…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SA Gauge PTY LTDsagauge.com HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 10 contacts → |
“Welcome to SA Gauge.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Metermaticmetermatic.co.za HQ: Johanneburg, South AfricaReported employees: 1-10 | Johanneburg, South Africa | 1-10 | Exact match | 6 contacts → |
“METERMATIC (Pty) Ltd, a South African company based in Johannesburg, is primarily involved in the development, design and manufacture of intrinsically safe electronic equipment…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Corel Instrumentation & Control CCcorelinstrumentation.co.za HQ: Vaalpark, South AfricaReported employees: 11-50 | Vaalpark, South Africa | 11-50 | Exact match | 5 contacts → |
“We supply instrumentation and control related products & services to various industries: Level & Pressure Level Bypass Sensors Barriers Pressure Gauges Thermometers Solenoid…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Industrial Controlsicontrols.co.zaHQ: East London, South AfricaReported employees: 11-50 | East London, South Africa | 11-50 | Exact match | 4 contacts → |
“Industrial Controls is a supplier of quality instrumentation and industrial equipment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Universal Measurement And Control PTY LTDuniversalmc.co.za HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 4 contacts → |
“Universal Measurement and Control provides measurement and automation solutions to the midstream Oil & Gas industry that reduces uncertainty and risk whilst increasing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  3e Control And Instrumentation PTY LTD3egroup.co.zaHQ: Rustenburg, South AfricaReported employees: 11-50 | Rustenburg, South Africa | 11-50 | Exact match | 2 contacts → |
“A dynamic Industrial Automation Company Making Instrumentation Accessible, One Instrument at a Time” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Africa Control Instrumentation Solutionsacisafrica.com HQ: Secunda, South AfricaReported employees: 1-10 | Secunda, South Africa | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 18 of 56 company matches
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Oilfield instrumentation companies: dataset insights
September 20, 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
56 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 South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 56 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 20, 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 oilfield 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 oilfield instrumentation companies did RevenueBase find based in South Africa?
The saved snapshot records 56 matching company records, 833 tracked contacts and 308 verified emails. The public preview displays 18 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 20, 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
Oilfield instrumentation companies by geography
- Oilfield instrumentation companies based in Mumbai, India
- Oilfield instrumentation companies based in Pune, India
- Oilfield instrumentation companies based in Broussard, United States
- Oilfield instrumentation companies based in Houston, United States
- Oilfield instrumentation companies based in Midland, United States
- Oilfield instrumentation companies based in Odessa, United States
- Oilfield instrumentation companies based in Oklahoma City, United States
- Oilfield instrumentation companies based in Argentina
- Oilfield instrumentation companies based in Australia
- Oilfield instrumentation companies based in Belgium
- Oilfield instrumentation companies based in Brazil
- Oilfield instrumentation companies based in Canada
Cite this list
RevenueBase Data Team. Top 18 oilfield instrumentation companies based in South Africa. Snapshot: September 20, 2026. https://revenuebase.ai/companies/oilfield-instrumentation-companies/south-africa.
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
- Oilfield instrumentation companies based in Mumbai, India
- Oilfield instrumentation companies based in Pune, India
- Oilfield instrumentation companies based in Broussard, United States
- Oilfield instrumentation companies based in Houston, United States
- Oilfield instrumentation companies based in Midland, United States
- Oilfield instrumentation companies based in Odessa, United States
Company intelligence · public preview
Top 18 oilfield instrumentation companies based in South Africa
RevenueBase records 56 matching company records for oilfield instrumentation companies based in South Africa, with 833 tracked contacts and 308 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 18 oilfield instrumentation companies based in South Africa
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 | HQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 101 contacts → |
“With more than 60 years experience, DLM offers expert advice, a comprehensive technologically advanced range of products, a substantial stock holding and an extensive branch…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Process Automation PTY LTDprocess-auto.com HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 97 contacts → |
“Process Automation manufactures Mass, Density and Level measurement systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vega Instruments SAvega.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 75 contacts → |
“Imprint: http://bit.ly/2jqRVE7 VEGA Grieshaber KG is a world leader in the area of level and pressure measurement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Liquid Automation Systemsliquidauto.co.za HQ: Elandsfontein, South AfricaReported employees: 51-200 | Elandsfontein, South Africa | 51-200 | Exact match | 72 contacts → |
“LAS is a design, engineering and consulting firm specializing in instrumentation, control and management information systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | BT Projects PTY LTDbt-projects.co.za HQ: Vanderbijlpark, South AfricaReported employees: 51-200 | Vanderbijlpark, South Africa | 51-200 | Exact match | 53 contacts → |
“Founded in 2012, BT Projects is a leader in South Africa’s electrical and instrumentation sectors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Omniflexomniflex.com HQ: International Operations Global, South AfricaReported employees: 11-50 | International Operations Global, South Africa | 11-50 | Exact match | 29 contacts → |
“Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oakleaf Investment Holdings 52 PTY LTD OIHoihcontrols.co.za HQ: Jet Park, South AfricaReported employees: 11-50 | Jet Park, South Africa | 11-50 | Exact match | 26 contacts → |
“Oakleaf Investment Holdings 52 (Pty) Ltd (OIH), established by Genstar (Proprietary) Limited, a venture between the Berzack family.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | P-S-A Process Solutions Automationp-s-a.co.za HQ: Edenvale, South AfricaReported employees: 11-50 | Edenvale, South Africa | 11-50 | Exact match | 20 contacts → |
“PSA Process Solution Automation is an engineering company specializing in process engineering and instrumentation services for the food and beverage industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Southern Power Maintenancespmsa.co.za HQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 17 contacts → |
“Southern Power Maintenance is a dynamic electrical engineering company committed to excellence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Instrotechinstrotech.co.za HQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 17 contacts → |
“Instrotech (Pty) Limited was formed in 1981 to create high quality process control instrumentation and industrial electronics designed to control one or more system parameters…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cape Instruments Services PTY LTDcis-online.co.za HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“Cape Instrument Services can provide you with a very wide selection of top quality instruments and services for your industrial & marine instrumentation, monitoring and control…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SA Gauge PTY LTDsagauge.com HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 10 contacts → |
“Welcome to SA Gauge.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Metermaticmetermatic.co.za HQ: Johanneburg, South AfricaReported employees: 1-10 | Johanneburg, South Africa | 1-10 | Exact match | 6 contacts → |
“METERMATIC (Pty) Ltd, a South African company based in Johannesburg, is primarily involved in the development, design and manufacture of intrinsically safe electronic equipment…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Corel Instrumentation & Control CCcorelinstrumentation.co.za HQ: Vaalpark, South AfricaReported employees: 11-50 | Vaalpark, South Africa | 11-50 | Exact match | 5 contacts → |
“We supply instrumentation and control related products & services to various industries: Level & Pressure Level Bypass Sensors Barriers Pressure Gauges Thermometers Solenoid…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Industrial Controlsicontrols.co.za HQ: East London, South AfricaReported employees: 11-50 | East London, South Africa | 11-50 | Exact match | 4 contacts → |
“Industrial Controls is a supplier of quality instrumentation and industrial equipment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Universal Measurement And Control PTY LTDuniversalmc.co.za HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 4 contacts → |
“Universal Measurement and Control provides measurement and automation solutions to the midstream Oil & Gas industry that reduces uncertainty and risk whilst increasing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 3e Control And Instrumentation PTY LTD3egroup.co.za HQ: Rustenburg, South AfricaReported employees: 11-50 | Rustenburg, South Africa | 11-50 | Exact match | 2 contacts → |
“A dynamic Industrial Automation Company Making Instrumentation Accessible, One Instrument at a Time” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Africa Control Instrumentation Solutionsacisafrica.com HQ: Secunda, South AfricaReported employees: 1-10 | Secunda, South Africa | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 18 of 56 company matches
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Oilfield instrumentation companies: dataset insights
September 20, 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
56 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 South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 56 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 20, 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 oilfield 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 oilfield instrumentation companies did RevenueBase find based in South Africa?
The saved snapshot records 56 matching company records, 833 tracked contacts and 308 verified emails. The public preview displays 18 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 20, 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
Oilfield instrumentation companies by geography
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- Oilfield instrumentation companies based in Brazil
- Oilfield instrumentation companies based in Canada
Cite this list
RevenueBase Data Team. Top 18 oilfield instrumentation companies based in South Africa. Snapshot: September 20, 2026. https://revenuebase.ai/companies/oilfield-instrumentation-companies/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Oilfield instrumentation companies based in Mumbai, India
- Oilfield instrumentation companies based in Pune, India
- Oilfield instrumentation companies based in Broussard, United States
- Oilfield instrumentation companies based in Houston, United States
- Oilfield instrumentation companies based in Midland, United States
- Oilfield instrumentation companies based in Odessa, United States