Company lists · Data refreshed November 2026

Top 15 Refinery consulting companies based in Mexico

RevenueBase identified 79 company matches for refinery consulting companies associated with Mexico as of November 2026 and tracks 705 professional contacts across them, including 58 with verified work emails. Mexico City is the largest hub.

This list covers company matches for refinery consulting 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
79Companies
705Contacts tracked
58Verified emails
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The 15 largest refinery consulting companies based in Mexico

Ranked by team size
Top 15 of 79 company matches for refinery consulting 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 matchTampico, MexicoHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“Consultoría en Obra, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCiudad Del Carmen, MexicoHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Lion Naval Architects, 100% Mexican company, is a consulting firm with great potential specialized in the field of engineering, dedicated to providing design, structural analysis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchApodaca, MexicoHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“iS & Associates is a firm of specialists in the management and development of industrial engineering projects committed to the success and profitability to our customers and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVillahermosa, MexicoHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“AZZAIT is a consulting Mexican company whose focus is to provide consulting solutions for the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchQueretaro, MexicoHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Somos expertos en el desarrollo de ingeniería conceptual y de detalle, estimado de costos y casos de negocio, bajo metodologías que dan certidumbre y minimizan el riesgo del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMexicoHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Company formed by a multidisciplinary group with experience in the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchColonia Hipodromo, MexicoHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Con más de colaboradores a nivel global, Artelia Cal y Mayor; cuyos clientes provienen del sector energético y que están entrando al mercado mexicano mediante el desarrollo de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMonterrey, MexicoHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Penguin Engineering offers consulting services specialized in feasibility analysis, engineering, and design in the steelmaking and energy industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchQuerétaro, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Nuestra misión es proveer soluciones técnicas y seguras con una muy alta mano de obra calificada en cualquier parte del país para cumplir con los requerimientos de nuestros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“HCX es un empresa que proporciona soluciones en toda la cadena del negocio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMexicoHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Tenemos la experiencia de más de 35 años en el sector energético y la compartimos contigo para la solución de los retos que representan los proyectos petroleros, atendiendo con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoca Del Rio, MexicoHQ recorded Nov 6, 20261-104 contacts →

Exact match

“COMBIOMEX -More Fuel, Less Price-Asesoría especializada en combustibles biológicos y fósiles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCuautitlán Izcalli, MexicoHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Somos una EMPRESA MEXICANA que impulsa la innovación mediante las alianzas con distintas empresas, con el fin de consolidar un valor agregado realizando estrategias de negocio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Luis Potosí, MexicoHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Ayudamos a Empresas Industriales a lograr el 100% de su cumplimiento regulatorio en materia de Seguridad, Salud y Medio Ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPolanco, MexicoHQ recorded Nov 6, 20261-101 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 79 refinery consulting companies based in Mexico

See the full list, filter by size, metro and specialty, and access 58 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refinery consulting companies based in Mexico at a glance

As of Nov 6, 2026
8.2%Verified-email coverage
8.9Average contacts per company
11-50Median size (employees)
15.2%Largest-city concentration · Mexico City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
38
51-200
7
201-500
3
501-1,000
1

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 79 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 “refinery consulting 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 58 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.

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 “refinery consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery consulting companies are there based in Mexico?

RevenueBase identified 79 company matches for refinery consulting 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?

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

Which city has the most refinery consulting companies?

Mexico City leads with 12 company records, followed by Villahermosa (7) and Queretaro (5).

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 58 professional contacts with verified work emails tracked across these 79 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.