Company lists · Data refreshed September 2026

Top 20 Offshore drilling rig installation companies based in Mexico

Name: Offshore drilling rig installation companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 57 companies tracked

RevenueBase identified 57 company matches for offshore drilling rig installation companies associated with Mexico as of September 2026 and tracks 3,840 professional contacts across them, including 328 with verified work emails. Ciudad Del Carmen is the largest hub.

This list covers company matches for offshore drilling rig installation 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 September 15, 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 Sep 15, 2026 How this list was built

57Companies

3,840Contacts tracked

328Verified emails

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The 20 largest offshore drilling rig installation companies based in Mexico

Ranked by team size

Top 20 of 57 company matches for offshore drilling rig installation companies based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Grupo R	Exact match	Mexico City, MexicoHQ recorded Sep 15, 2026	501-1,000	586 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 · Sep 15, 2026 · View company records in RevenueBase
2	Marinsa	Exact match	Campeche, MexicoHQ recorded Sep 15, 2026	501-1,000	420 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 · Sep 15, 2026 · View company records in RevenueBase
3	OPEX	Exact match	Miguel Hidalgo, MexicoHQ recorded Sep 15, 2026	1,001-5,000	244 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 · Sep 15, 2026 · View company records in RevenueBase
4	Corporacion DE Energia Mexoil Sapi DE CV	Exact match	Villahermosa, MexicoHQ recorded Sep 15, 2026	501-1,000	235 contacts →
	Exact match “Soluciones y servicios de Perforación en la Industria Petrolera.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5	HF Offshore	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	51-200	171 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 · Sep 15, 2026 · View company records in RevenueBase
6	Modec México	Exact match	Mexico City, MexicoHQ recorded Sep 15, 2026	5,001-10,000	108 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 · Sep 15, 2026 · View company records in RevenueBase
7	Corporativo Industrial Y Comercial S.A. DE C.V	Exact match	Carmen, MexicoHQ recorded Sep 15, 2026	11-50	73 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8	Servicios Petroleros Olimpia	Exact match	MexicoHQ recorded Sep 15, 2026	51-200	64 contacts →
	Exact match “Servicios de Perforación, Terminación y Reparación de pozos Petroleros Terrestres y Geotérmicos.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9	HPS Offshore Services	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	11-50	47 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 · Sep 15, 2026 · View company records in RevenueBase
10	Marlin Drilling Servicios Petroleros	Exact match	Tihuatlan, MexicoHQ recorded Sep 15, 2026	201-500	29 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 · Sep 15, 2026 · View company records in RevenueBase
11	Ciessa Construcciones Industriales Y Ecológicas DEL Sureste	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	501-1,000	28 contacts →
	Exact match “Servicios de Diseño, Manufactura, Construcción, Instalación y Mantenimiento Integral a Estructuras, Subestructuras y Equipos de Perforación.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12	ROS Reliable On & Offshore Solutions SA DE CV	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	51-200	28 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 · Sep 15, 2026 · View company records in RevenueBase
13	Argos Energy Services	Exact match	Cd Carmen, MexicoHQ recorded Sep 15, 2026	51-200	26 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 · Sep 15, 2026 · View company records in RevenueBase
14	MAREN	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	501-1,000	24 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 · Sep 15, 2026 · View company records in RevenueBase
15	GDT Offshore S.A. DE C.V	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	11-50	21 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 · Sep 15, 2026 · View company records in RevenueBase
16	Mexiship Ocean CCC	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	11-50	7 contacts →
	Exact match “Mexiship® Mexiship Ocean S.A.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17	EOS E&p	Exact match	Mexico City, MexicoHQ recorded Sep 15, 2026	1-10	7 contacts →
	Exact match “EOS E&P is a company committed to providing services with the highest standards and competitive prices in the Oil & Gas industry.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18	Fermaca Marine	Exact match	MexicoHQ recorded Sep 15, 2026	11-50	3 contacts →
	Exact match “Mexican company focused on Integrating Services and Specialized Equipment for your Projects of Ship/Rigs Repair, Retrofit and Building.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19	Nautical Mexico	Exact match	Ciudad Del Carmen, MexicoHQ recorded Sep 15, 2026	1-10	3 contacts →
	Exact match “Nautical México is an independent offshore and maritime engineering firm based in Cd del Carmen, Campeche.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20	TMR Offshore Engineering Services SAS DE CV	Exact match	Polanco, MexicoHQ recorded Sep 15, 2026	1-10	1 contacts →
	Exact match “TMR OFFSHORE ENGINEERING SERVISCES SAS de CV founded in year 2018 by oil and gas industry expert and with main office located in Mexico city, MEXICO.” Recorded in the RevenueBase company graph · Sep 15, 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 “offshore drilling rig installation 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 20 of 57 offshore drilling rig installation companies based in Mexico

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Offshore drilling rig installation companies based in Mexico at a glance

As of Sep 15, 2026

8.5%Verified-email coverage

67.4Average contacts per company

51-200Median size (employees)

31.6%Largest-city concentration · Ciudad Del Carmen

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 57 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 rig installation 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 328 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 15, 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 “offshore drilling rig installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore drilling rig installation companies are there based in Mexico?

RevenueBase identified 57 company matches for offshore drilling rig installation companies associated with Mexico 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?

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

Which city has the most offshore drilling rig installation companies?

Ciudad Del Carmen leads with 18 company records, followed by Villahermosa (7) and Carmen (4).

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 328 professional contacts with verified work emails tracked across these 57 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 15, 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.