Company lists · Data refreshed November 2026

Top 25 Offshore drilling support companies based in Mexico

RevenueBase identified 115 company matches for offshore drilling support companies associated with Mexico as of November 2026 and tracks 10,144 professional contacts across them, including 611 with verified work emails. Ciudad Del Carmen is the largest hub.

This list covers company matches for offshore drilling support companies associated with Mexico, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
115Companies
10,144Contacts tracked
611Verified emails
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The 25 largest offshore drilling support companies based in Mexico

Ranked by team size
Top 25 of 115 company matches for offshore drilling support companies based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 20265,001-10,0004,509 contacts →

Exact match

“We are Mexican company specialized in services for the oil industry since 1979.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMexico City, MexicoHQ recorded Nov 6, 2026501-1,000656 contacts →

Exact match

“Grupo R is a conglomerate of companies dedicated to provide specialized services to the Energy and Industrial Sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCampeche, MexicoHQ recorded Nov 6, 2026501-1,000459 contacts →

Exact match

“Somos una empresa integradora de servicios offshore para la industria energética, mediante embarcaciones especializadas, ofreciendo soluciones con la máxima relación costo-tiempo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 6, 20261,001-5,000287 contacts →

Exact match

“MARCAMOS LA DIFERENCIA Estamos orientados a la perforación marina costa afuera y terrestre para la industria energética y petrolera en México.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVillahermosa, MexicoHQ recorded Nov 6, 2026501-1,000258 contacts →

Exact match

“Soluciones y servicios de Perforación en la Industria Petrolera.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“HF OFFSHORE offers a wide range of maritime services in the field of marine, transportation, installation, decommissioning, salvage and deep-sea technologies with location in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMexico City, MexicoHQ recorded Nov 6, 20265,001-10,000123 contacts →

Exact match

“MODEC has been a leading provider of solutions for the floating offshore oil and gas market for over 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCarmen, MexicoHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Somos una empresa especializada en el suministro de combustibles para embarcaciones, plataformas y plantas de fluidos, con un equipo altamente capacitado y comprometido en brindar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMexico City, MexicoHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Since our establishment in 2021, we have undergone rapid growth, which serves as a testament to our potential and the trust our clients have in us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Principalmente, participamos en actividades y disposiciones operativas para el posicionamiento, acercamiento, y/o retiro de embarcaciones con sistema de posicionamiento dinámico o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTabasco, MexicoHQ recorded Nov 6, 2026501-1,00034 contacts →

Exact match

“One Stop Shore Base”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Servicios de fletamento de embarcaciones, movimiento de plataformas, Agencia especializada y consignataria de buques, Administracion y operación de muelles, logística terrestre…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 2026501-1,00033 contacts →

Exact match

“Nos dedicamos a proveer servicios de perforación, terminación, intervenciones y reparaciones de pozos, así como proyectos integrales para el desarrollo de pozos exploratorios en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMexicoHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Servicios integrales- Ingeniería y construcción - Integridad Mecánica - Capacitación - Mantenimiento de instalaciones y ductos - Desarrollo de software - Cumplimiento regulatorio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Reliable On & Offshore Solutions (ROS) es una empresa mexicana con operaciones Terrestres y Marinas para la industria energética en los sectores público y privado Lidereando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTihuatlan, MexicoHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“Marlin Drilling provee servicios de Perforación, Terminación, Reparación, Intervención de Pozos y Servicios Especiales para la Exploración y Producción de Petróleo y Gas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“Headquartered in Mexico City with an operational office in Houston, E-NAV Offshore was incorporated in July 2019 as a Mexican Offshore Support Vessel owner and operator to service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCd Carmen, MexicoHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“ARGOS is a trusted leading company specialized in Completions and Workover Services for Oil & Gas wells.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Somos representantes para México de las siguientes firmas - Tideland Signal Corp (Marine Aids to Navigation) - Alscott (HVAC units for offshore aplications) - Aluminox:(Marine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“GDT a través de la experiencia de su personal se ha especializado en el desarrollo de proyectos de ingeniería y apoyo técnico especializado en la implementación de tecnologías…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCarmen, MexicoHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Somos una empresa de servicios de transporte marítimo especializado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHermosillo, MexicoHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Nuestra empresa BYLSA DRILLING proporciona servicios de perforación en una variedad de entornos, que van desde sitios de exploración típicos hasta condiciones topográficas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCentro, MexicoHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Oilmex Energy is a leading Mexican provider of specialty rental equipment for the upstream offshore oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCoatzacoalcos, MexicoHQ recorded Nov 6, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Mexiship® Mexiship Ocean S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 115 offshore drilling support companies based in Mexico

See the full list, filter by size, metro and specialty, and access 611 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore drilling support companies based in Mexico at a glance

As of Nov 6, 2026
6.0%Verified-email coverage
88.2Average contacts per company
11-50Median size (employees)
23.5%Largest-city concentration · Ciudad Del Carmen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
32
51-200
25
201-500
10
501-1,000
14
1,001-5,000
4
5,001-10,000
2
10001+
2

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 115 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 Mexico whose business descriptions match “offshore drilling support 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 611 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 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.

Offshore drilling support companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “offshore drilling support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore drilling support companies are there based in Mexico?

RevenueBase identified 115 company matches for offshore drilling support companies associated with Mexico as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most offshore drilling support companies?

Ciudad Del Carmen leads with 27 company records, followed by Villahermosa (18) and Tampico (9).

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 611 professional contacts with verified work emails tracked across these 115 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.