Company lists · Data refreshed October 2026
Top 25 Annular blowout preventer suppliers worldwide
RevenueBase identified 335 company matches for annular blowout preventer suppliers worldwide as of October 2026 and tracks 11,148 professional contacts across them, including 2,462 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for annular blowout preventer suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 22, 2026. Country and city lists for annular blowout preventer suppliers follow the table.
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 25 largest annular blowout preventer suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,145 contacts → | ||||
Exact match “Stewart & Stevenson is a leading designer, manufacturer and provider of specialized equipment and aftermarket parts and service for the oil and gas and other industries that we…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 2 | 700 contacts → | ||||
Exact match “Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 3 | 656 contacts → | ||||
Exact match “Founded in Edmonton, Alberta in 1962, Stream-Flo Industries Ltd.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 627 contacts → | ||||
Exact match “Worldwide Oilfield Machine (WOM) is a multinational equipment manufacturer specializing in solutions for drilling, testing, production and intervention operations.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 5 | 303 contacts → | ||||
Exact match “Sara Sae Private Limited manufactures a diverse range of oilfield equipments thru its state of art manufacturing facilities located in Dehradun, India.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 6 | 285 contacts → | ||||
Exact match “Since 2003, Premium Oilfield Technologies has been supplying high quality products to the oil and gas industry.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 7 | 249 contacts → | ||||
Exact match “Setting the Standard in Well Completion, Perforating, Seismic and Well Abandonment Technologies.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 8 | 188 contacts → | ||||
Exact match “OMS Oilfield Services is leading oilfield services and manufacturing company.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 9 | 188 contacts → | ||||
Exact match “We would like to introduce WELLCARE OIL TOOLS PRIVATE LIMITED, an established manufacturer and supplier of a comprehensive range of Quality Downhole Drilling and Completion…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 188 contacts → | ||||
Exact match “Presente no setor de Petróleo e Gás desde 2009, somos uma empresa de serviços competente e confiável, focada em fornecer engenheiros subsea altamente qualificados para garantir a…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 11 | 174 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 164 contacts → | ||||
Exact match “Downing is an American oilfield solutions provider specializing in pressure-control technologies.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 158 contacts → | ||||
Exact match “Deepsea Technologies, Inc.(DTI) Engineers and Manufactures a wide range of products and equipment used in subsea oil & gas field development projects.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 14 | 155 contacts → | ||||
Exact match “Windlass manufactures, supplies and supports a wide range of API certified drilling equipment.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 151 contacts → | ||||
Exact match “A Oilequip Produtos e Serviços Ltda.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 16 | 121 contacts → | ||||
Exact match “OGI FZC is a Global services provider in Rentals / Fishing /Casing running / Manufacture & Repair / inspection and pressure control, Lifting and rigging safety equipment’s and…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 118 contacts → | ||||
Exact match “Optime, A Halliburton Service is an innovative subsea oil and gas provider focusing on cost efficient solutions specifically towards products within the well access, well…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 117 contacts → | ||||
Exact match “On March 12, 2025, Nabors acquired Quail Tools, the leading rental provider of best-in-class OEM-certified BOPs and high-performance downhole tubulars.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 19 | 102 contacts → | ||||
Exact match “CORTEC is a design, manufacturing, sales and service organization specializing in flow control products and solutions.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 20 | 100 contacts → | ||||
Exact match “TCO is a Norwegian founded global oilfield service company, which specialises in the design, manufacture and installation of glass barrier plugs, chemical injection systems and…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 21 | 95 contacts → | ||||
Exact match “At GulfTek we go the extra mile to understand customer needs and come up with innovative solutions.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 22 | 93 contacts → | ||||
Exact match “American Block Manufacturing Company is a worldwide leader in the design and manufacturing of oilfield and marine equipment.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 23 | 87 contacts → | ||||
Exact match “We manufacturer, sell, and service rotating control devices.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 24 | 86 contacts → | ||||
Exact match “Sayatva offers turnkey solutions for the engineering and manufacturing of oil and gas equipment used in drilling and production under extreme conditions We are a leading Original…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 25 | 85 contacts → | ||||
Exact match “Kinetic Pressure Control leads the industry in pressure control technology.” Recorded in the RevenueBase company graph · Oct 22, 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 “annular blowout preventer suppliers”. 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 25 of 335 annular blowout preventer suppliers worldwide
See the full list, filter by size, metro and specialty, and access 2,462 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Annular blowout preventer suppliers worldwide at a glance
As of Oct 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for annular blowout preventer suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “annular blowout preventer suppliers” 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. 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 2,462 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 22, 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.
Annular blowout preventer suppliers by location
2 lists · largest firstEvery Annular blowout preventer suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Cities
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 “annular blowout preventer suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many annular blowout preventer suppliers are there worldwide?
RevenueBase identified 335 company matches for annular blowout preventer suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Stewart & Stevenson tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most annular blowout preventer suppliers?
The United States leads with 107 companies. Every annular blowout preventer suppliers list by country and city is linked on this page.
Which city has the most annular blowout preventer suppliers?
Houston leads with 38 company records, followed by Singapore (11) and Edmonton (7).
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 2,462 professional contacts with verified work emails tracked across these 335 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 335 annular blowout preventer suppliers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 annular blowout preventer suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 335 matching company records for annular blowout preventer suppliers worldwide, with 11,148 tracked contacts and 2,462 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 25 annular blowout preventer suppliers worldwide
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 |  Stewart & Stevensonstewartandstevenson.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 1,145 contacts → |
“Stewart & Stevenson is a leading designer, manufacturer and provider of specialized equipment and aftermarket parts and service for the oil and gas and other industries that we…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Delta Corporationdeltacrp.comHQ: Usa, United KingdomReported employees: 501-1,000 | Usa, United Kingdom | 501-1,000 | Exact match | 700 contacts → |
“Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Stream-Flo Industriesstreamflo.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 656 contacts → |
“Founded in Edmonton, Alberta in 1962, Stream-Flo Industries Ltd.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Worldwide Oilfield Machinewomgroup.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 627 contacts → |
“Worldwide Oilfield Machine (WOM) is a multinational equipment manufacturer specializing in solutions for drilling, testing, production and intervention operations.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sara SAE Private Limitedsarasae.comHQ: Dehradun, IndiaReported employees: 201-500 | Dehradun, India | 201-500 | Exact match | 303 contacts → |
“Sara Sae Private Limited manufactures a diverse range of oilfield equipments thru its state of art manufacturing facilities located in Dehradun, India.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Premium Oilfield Technologiespremiumoilfield.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 285 contacts → |
“Since 2003, Premium Oilfield Technologies has been supplying high quality products to the oil and gas industry.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Dynaenergeticsdynaenergetics.comHQ: Troisdorf, GermanyReported employees: 201-500 | Troisdorf, Germany | 201-500 | Exact match | 249 contacts → |
“Setting the Standard in Well Completion, Perforating, Seismic and Well Abandonment Technologies.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: SingaporeReported employees: 501-1,000 | Singapore | 501-1,000 | Exact match | 188 contacts → |
“OMS Oilfield Services is leading oilfield services and manufacturing company.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Wellcare OIL Toolswellcareoiltools.comHQ: Alwar, IndiaReported employees: 201-500 | Alwar, India | 201-500 | Exact match | 188 contacts → |
“We would like to introduce WELLCARE OIL TOOLS PRIVATE LIMITED, an established manufacturer and supplier of a comprehensive range of Quality Downhole Drilling and Completion…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  SSE Groupgroupsse.comHQ: Macaé, BrazilReported employees: 51-200 | Macaé, Brazil | 51-200 | Exact match | 188 contacts → |
“Presente no setor de Petróleo e Gás desde 2009, somos uma empresa de serviços competente e confiável, focada em fornecer engenheiros subsea altamente qualificados para garantir a…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SRI Energy, INCsrienergy.comHQ: Sugar Land, United StatesReported employees: 201-500 | Sugar Land, United States | 201-500 | Exact match | 174 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Downingdowningusa.comHQ: Oklahoma City, OK, United StatesReported employees: 201-500 | Oklahoma City, OK, United States | 201-500 | Exact match | 164 contacts → |
“Downing is an American oilfield solutions provider specializing in pressure-control technologies.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Deepsea Technologiesdeepsea-tech.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 158 contacts → |
“Deepsea Technologies, Inc.(DTI) Engineers and Manufactures a wide range of products and equipment used in subsea oil & gas field development projects.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Windlass Engineers & Serviceswindlassengineers.com HQ: Tomball, TX, United StatesReported employees: 201-500 | Tomball, TX, United States | 201-500 | Exact match | 155 contacts → |
“Windlass manufactures, supplies and supports a wide range of API certified drilling equipment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Oilequipoilequip.com.brHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 151 contacts → |
“A Oilequip Produtos e Serviços Ltda.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OIL & GAS International OGIogi-fze.com HQ: Sharjah, United Arab EmiratesReported employees: 51-200 | Sharjah, United Arab Emirates | 51-200 | Exact match | 121 contacts → |
“OGI FZC is a Global services provider in Rentals / Fishing /Casing running / Manufacture & Repair / inspection and pressure control, Lifting and rigging safety equipment’s and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Optime, A Halliburton Servicehalliburton.comHQ: Notodden, NorwayReported employees: 51-200 | Notodden, Norway | 51-200 | Exact match | 118 contacts → |
“Optime, A Halliburton Service is an innovative subsea oil and gas provider focusing on cost efficient solutions specifically towards products within the well access, well…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quail Toolsquailtools.com HQ: New Iberia, LA, United StatesReported employees: 201-500 | New Iberia, LA, United States | 201-500 | Exact match | 117 contacts → |
“On March 12, 2025, Nabors acquired Quail Tools, the leading rental provider of best-in-class OEM-certified BOPs and high-performance downhole tubulars.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cortecuscortec.com HQ: Houma, LA, United StatesReported employees: 201-500 | Houma, LA, United States | 201-500 | Exact match | 102 contacts → |
“CORTEC is a design, manufacturing, sales and service organization specializing in flow control products and solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  TCO AStcogroup.comHQ: Indre Arna, NorwayReported employees: 51-200 | Indre Arna, Norway | 51-200 | Exact match | 100 contacts → |
“TCO is a Norwegian founded global oilfield service company, which specialises in the design, manufacture and installation of glass barrier plugs, chemical injection systems and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Gulftekgulftekarabia.com HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 95 contacts → |
“At GulfTek we go the extra mile to understand customer needs and come up with innovative solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  American Blockamericanblock.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 93 contacts → |
“American Block Manufacturing Company is a worldwide leader in the design and manufacturing of oilfield and marine equipment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pruittpruitt.com HQ: Fort Smith, AR, United StatesReported employees: 51-200 | Fort Smith, AR, United States | 51-200 | Exact match | 87 contacts → |
“We manufacturer, sell, and service rotating control devices.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Sayatvasayatva.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 86 contacts → |
“Sayatva offers turnkey solutions for the engineering and manufacturing of oil and gas equipment used in drilling and production under extreme conditions We are a leading Original…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kinetic Pressure Controlkineticpressurecontrol.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 85 contacts → |
“Kinetic Pressure Control leads the industry in pressure control technology.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 335 company matches
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Annular blowout preventer suppliers: dataset insights
October 22, 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
334 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 335 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: October 22, 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 ↗
Annular blowout preventer suppliers by location
2 lists · largest firstEvery Annular blowout preventer suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Cities
Questions about this company list
What does Exact match mean for annular blowout preventer suppliers?
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 annular blowout preventer suppliers did RevenueBase find worldwide?
The saved snapshot records 335 matching company records, 11,148 tracked contacts and 2,462 verified emails. The public preview displays 25 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: October 22, 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 25 annular blowout preventer suppliers worldwide. Snapshot: October 22, 2026. https://revenuebase.ai/companies/browse/annular-blowout-preventer-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 annular blowout preventer suppliers worldwide
RevenueBase records 335 matching company records for annular blowout preventer suppliers worldwide, with 11,148 tracked contacts and 2,462 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 25 annular blowout preventer suppliers worldwide
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 | Stewart & Stevensonstewartandstevenson.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 1,145 contacts → |
“Stewart & Stevenson is a leading designer, manufacturer and provider of specialized equipment and aftermarket parts and service for the oil and gas and other industries that we…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Delta Corporationdeltacrp.com HQ: Usa, United KingdomReported employees: 501-1,000 | Usa, United Kingdom | 501-1,000 | Exact match | 700 contacts → |
“Delta Corporation specializes in the design and manufacture of API-compliant wellhead equipment and pressure control systems for both onshore and offshore oil and gas operations.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Stream-Flo Industriesstreamflo.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 656 contacts → |
“Founded in Edmonton, Alberta in 1962, Stream-Flo Industries Ltd.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Worldwide Oilfield Machinewomgroup.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 627 contacts → |
“Worldwide Oilfield Machine (WOM) is a multinational equipment manufacturer specializing in solutions for drilling, testing, production and intervention operations.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sara SAE Private Limitedsarasae.com HQ: Dehradun, IndiaReported employees: 201-500 | Dehradun, India | 201-500 | Exact match | 303 contacts → |
“Sara Sae Private Limited manufactures a diverse range of oilfield equipments thru its state of art manufacturing facilities located in Dehradun, India.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Premium Oilfield Technologiespremiumoilfield.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 285 contacts → |
“Since 2003, Premium Oilfield Technologies has been supplying high quality products to the oil and gas industry.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Dynaenergeticsdynaenergetics.com HQ: Troisdorf, GermanyReported employees: 201-500 | Troisdorf, Germany | 201-500 | Exact match | 249 contacts → |
“Setting the Standard in Well Completion, Perforating, Seismic and Well Abandonment Technologies.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: SingaporeReported employees: 501-1,000 | Singapore | 501-1,000 | Exact match | 188 contacts → |
“OMS Oilfield Services is leading oilfield services and manufacturing company.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Wellcare OIL Toolswellcareoiltools.com HQ: Alwar, IndiaReported employees: 201-500 | Alwar, India | 201-500 | Exact match | 188 contacts → |
“We would like to introduce WELLCARE OIL TOOLS PRIVATE LIMITED, an established manufacturer and supplier of a comprehensive range of Quality Downhole Drilling and Completion…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | SSE Groupgroupsse.com HQ: Macaé, BrazilReported employees: 51-200 | Macaé, Brazil | 51-200 | Exact match | 188 contacts → |
“Presente no setor de Petróleo e Gás desde 2009, somos uma empresa de serviços competente e confiável, focada em fornecer engenheiros subsea altamente qualificados para garantir a…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SRI Energy, INCsrienergy.com HQ: Sugar Land, United StatesReported employees: 201-500 | Sugar Land, United States | 201-500 | Exact match | 174 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Downingdowningusa.com HQ: Oklahoma City, OK, United StatesReported employees: 201-500 | Oklahoma City, OK, United States | 201-500 | Exact match | 164 contacts → |
“Downing is an American oilfield solutions provider specializing in pressure-control technologies.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Deepsea Technologiesdeepsea-tech.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 158 contacts → |
“Deepsea Technologies, Inc.(DTI) Engineers and Manufactures a wide range of products and equipment used in subsea oil & gas field development projects.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Windlass Engineers & Serviceswindlassengineers.com HQ: Tomball, TX, United StatesReported employees: 201-500 | Tomball, TX, United States | 201-500 | Exact match | 155 contacts → |
“Windlass manufactures, supplies and supports a wide range of API certified drilling equipment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Oilequipoilequip.com.br HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 151 contacts → |
“A Oilequip Produtos e Serviços Ltda.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OIL & GAS International OGIogi-fze.com HQ: Sharjah, United Arab EmiratesReported employees: 51-200 | Sharjah, United Arab Emirates | 51-200 | Exact match | 121 contacts → |
“OGI FZC is a Global services provider in Rentals / Fishing /Casing running / Manufacture & Repair / inspection and pressure control, Lifting and rigging safety equipment’s and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Optime, A Halliburton Servicehalliburton.com HQ: Notodden, NorwayReported employees: 51-200 | Notodden, Norway | 51-200 | Exact match | 118 contacts → |
“Optime, A Halliburton Service is an innovative subsea oil and gas provider focusing on cost efficient solutions specifically towards products within the well access, well…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quail Toolsquailtools.com HQ: New Iberia, LA, United StatesReported employees: 201-500 | New Iberia, LA, United States | 201-500 | Exact match | 117 contacts → |
“On March 12, 2025, Nabors acquired Quail Tools, the leading rental provider of best-in-class OEM-certified BOPs and high-performance downhole tubulars.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cortecuscortec.com HQ: Houma, LA, United StatesReported employees: 201-500 | Houma, LA, United States | 201-500 | Exact match | 102 contacts → |
“CORTEC is a design, manufacturing, sales and service organization specializing in flow control products and solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | TCO AStcogroup.com HQ: Indre Arna, NorwayReported employees: 51-200 | Indre Arna, Norway | 51-200 | Exact match | 100 contacts → |
“TCO is a Norwegian founded global oilfield service company, which specialises in the design, manufacture and installation of glass barrier plugs, chemical injection systems and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Gulftekgulftekarabia.com HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 95 contacts → |
“At GulfTek we go the extra mile to understand customer needs and come up with innovative solutions.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | American Blockamericanblock.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 93 contacts → |
“American Block Manufacturing Company is a worldwide leader in the design and manufacturing of oilfield and marine equipment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pruittpruitt.com HQ: Fort Smith, AR, United StatesReported employees: 51-200 | Fort Smith, AR, United States | 51-200 | Exact match | 87 contacts → |
“We manufacturer, sell, and service rotating control devices.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Sayatvasayatva.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 86 contacts → |
“Sayatva offers turnkey solutions for the engineering and manufacturing of oil and gas equipment used in drilling and production under extreme conditions We are a leading Original…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kinetic Pressure Controlkineticpressurecontrol.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 85 contacts → |
“Kinetic Pressure Control leads the industry in pressure control technology.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 335 company matches
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Annular blowout preventer suppliers: dataset insights
October 22, 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
334 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 335 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: October 22, 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 ↗
Annular blowout preventer suppliers by location
2 lists · largest firstEvery Annular blowout preventer suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Cities
Questions about this company list
What does Exact match mean for annular blowout preventer suppliers?
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 annular blowout preventer suppliers did RevenueBase find worldwide?
The saved snapshot records 335 matching company records, 11,148 tracked contacts and 2,462 verified emails. The public preview displays 25 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: October 22, 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 25 annular blowout preventer suppliers worldwide. Snapshot: October 22, 2026. https://revenuebase.ai/companies/browse/annular-blowout-preventer-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗