Company lists · Data refreshed September 2026

Top 25 Refinery engineering firms based in Colombia

Name: Refinery engineering firms based in Colombia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 414 companies tracked

RevenueBase identified 414 refinery engineering firms headquartered in Colombia as of September 2026 and tracks 7,492 professional contacts across them, including 593 with verified work emails. Bogota is the largest hub.

This list covers refinery engineering firms headquartered in Colombia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

414Companies

7,492Contacts tracked

593Verified emails

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The 25 largest refinery engineering firms based in Colombia

Ranked by team size

Top 25 of 414 refinery engineering firms based in Colombia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to refinery engineering firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	HMV Ingenieros	Indirect evidence	Medellín, ColombiaHQ checked Sep 17, 2026	1,001-5,000	1,455 contacts →
	Indirect evidence “Somos una empresa de soluciones de ingeniería y tecnología que brinda servicios de consultoría, interventoría o supervisión y gerencia de proyectos para múltiples sectores.” Source: RevenueBase Database · checked Sep 17, 2026
2	Integral S.A. Ingenieros Consultores	Indirect evidence	Medellín \| Bogotá \| Lima \| Miami \| Nueva Delhi, ColombiaHQ checked Sep 17, 2026	1,001-5,000	709 contacts →
	Indirect evidence “Over six decades offering our consultancy services locally and internationally, based on ethical principles and commitments, always through honest, socially responsible actions…” Source: RevenueBase Database · checked Sep 17, 2026
3	Seringtec S.A.S	Indirect evidence	Cúcuta, ColombiaHQ checked Sep 17, 2026	501-1,000	410 contacts →
	Indirect evidence “Somos una Empresa que presta servicios de Consultoría, estudios, diseños e Interventoría de proyectos de ingeniería a nivel nacional e internacional; suministro, instalación y…” Source: RevenueBase Database · checked Sep 17, 2026
4	Consultoría Colombiana S.A	Partial evidence	Bogota, ColombiaHQ checked Sep 17, 2026	201-500	300 contacts →
	Partial evidence “Consulting engineering company dedicated to the development of infrastructure projects.” Source: RevenueBase Database · checked Sep 17, 2026
5	IEB	Partial evidence	Medellín, ColombiaHQ checked Sep 17, 2026	201-500	189 contacts →
	Partial evidence “We are a consulting firm with 30 years of experience that manages and develops Engineering projects in the Energy, Oil & Gas, Mining, Cement and Institutional sectors to…” Source: RevenueBase Database · checked Sep 17, 2026
6	Databank MKS	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	201-500	168 contacts →
	Indirect evidence “En DataBANK MKS, somos especialistas en consultoría especializada en Gestión de activos, Ingeniería de procesos, Logistica / cadena de suministros (SCM) y Tecnología de la…” Source: RevenueBase Database · checked Sep 17, 2026
7	Preveo S.A.S	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	51-200	168 contacts →
	Indirect evidence “Somos expertos en servicios de consultoría y gestión integral para proyectos de construcción.” Source: RevenueBase Database · checked Sep 17, 2026
8	Insurcol Ltda	Indirect evidence	Bucaramanga, ColombiaHQ checked Sep 17, 2026	201-500	123 contacts →
	Indirect evidence “Founded on August 29th of 1988 in Bucaramanga Colombia, INSURCOL LTDA has an extensive experience developing projects mainly for the Oil & Gas and Energetic Industries.” Source: RevenueBase Database · checked Sep 17, 2026
9	ZH Ingenieros A Dominion Company	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	51-200	101 contacts →
	Indirect evidence “ZH Ingenieros Ltda es una empresa de ingeniería constituida para ejecutar obras civiles, mecánicas, eléctricas, instrumentación y tratamientos anticorrosivos.” Source: RevenueBase Database · checked Sep 17, 2026
10	Rhema Internacional S.A.S	Indirect evidence	Bogotá, ColombiaHQ checked Sep 17, 2026	201-500	91 contacts →
	Indirect evidence “Somos RHEMA Internacional su aliado estratégico en la prestación de servicios especializados en los sectores Hidrocarburos, Petroquímico, Hídrico y Energético.” Source: RevenueBase Database · checked Sep 17, 2026
11	Arcomat S.A.S	Indirect evidence	Bogotá D.c, ColombiaHQ checked Sep 17, 2026	501-1,000	83 contacts →
	Indirect evidence “Somos una empresa de servicios de ingeniería, especializada en Consultoría, Construcción, Mantenimiento, Rehabilitación, Inspección e Interventoría de Obras de Infraestructura…” Source: RevenueBase Database · checked Sep 17, 2026
12	Industrial Consulting Group	Indirect evidence	Bogotá, ColombiaHQ checked Sep 17, 2026	51-200	79 contacts →
	Indirect evidence “Industrial Consulting Group (ICG) is a leader organization based in Colombia providing services to the oil and gas sector, with international offices in Lima-Peru, in addition to…” Source: RevenueBase Database · checked Sep 17, 2026
13	Hidroyunda S.A.S	Indirect evidence	Bogota D.c., ColombiaHQ checked Sep 17, 2026	201-500	67 contacts →
	Indirect evidence “HIDROYUNDA S.A.” Source: RevenueBase Database · checked Sep 17, 2026
14	Estahl Ingenieria Estructuras DE Acero	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	201-500	66 contacts →
	Indirect evidence “We are a company with more than 25 years of experience in the development of steel structures projects.” Source: RevenueBase Database · checked Sep 17, 2026
15	Aqua & Terra Consultores Asociados S.A.S	Indirect evidence	Medellin, ColombiaHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Aqua & Terra es una empresa formada por un equipo multidisciplinar de ingenieros y profesionales que tiene como objeto la prestación de servicios de consultoría, interventoría y…” Source: RevenueBase Database · checked Sep 17, 2026
16	JIC Ingenieria	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	51-200	46 contacts →
	Indirect evidence “Somos una empresa especializada en consultoría, diseño, construcción y mantenimiento en el campo de la ingeniería eléctrica, con más de 25 años de trayectoría en el sector.” Source: RevenueBase Database · checked Sep 17, 2026
17	West Engineering	Partial evidence	Bogotá, ColombiaHQ checked Sep 17, 2026	51-200	46 contacts →
	Partial evidence “WEST ENGINEERING SAS es una compañia dedicada al montaje de obras de automatización industrial, comunicaciones, control e instrumentación, adquisición y suministro de materiales…” Source: RevenueBase Database · checked Sep 17, 2026
18	AB Proyectos S.A	Partial evidence	Bogotá, ColombiaHQ checked Sep 17, 2026	51-200	44 contacts →
	Partial evidence “AB Proyectos is a company dedicated to providing Project Management solutions, multidisciplinary engineering and consulting services, end-to-end EPC solutions, from plant…” Source: RevenueBase Database · checked Sep 17, 2026
19	Diateco SAS	Indirect evidence	Barrancabermeja, ColombiaHQ checked Sep 17, 2026	501-1,000	42 contacts →
	Indirect evidence “Somos unas empresa efocada al sector de la ingenieria, Oil & Gas, construcción y equipos” Source: RevenueBase Database · checked Sep 17, 2026
20	DML Ingenieros Consultores SAS	Indirect evidence	Cali, ColombiaHQ checked Sep 17, 2026	51-200	36 contacts →
	Indirect evidence “Contribuimos con las empresas industriales y comerciales a definir, planear, ejecutar y controlar los proyectos de ingeniería, de manera que se realicen en el menor plazo, al…” Source: RevenueBase Database · checked Sep 17, 2026
21	Melo Y Álvarez Ingeniería S.A.S	Indirect evidence	Bucaramanga, ColombiaHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Empresa especialista en brindar soluciones de consultoría en diseño estructural, construcción y supervisión técnica, con mas de 40 años de experiencia en el mercado.” Source: RevenueBase Database · checked Sep 17, 2026
22	Sorc Ingeniería S.A.S	Indirect evidence	Barranquilla, ColombiaHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	Simac S.A.S	Indirect evidence	Medellín, ColombiaHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “Fundada en 1995 por un grupo de ingenieros con amplia experiencia en el campo de la Ingeniería Eléctrica y especialmente en el área de la Automatización, esto con el objetivo de…” Source: RevenueBase Database · checked Sep 17, 2026
24	Promocon S.A	Indirect evidence	Bogota, ColombiaHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “Desde 1990, PROMOCON S.A.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ingeniería Y Gestión Vial	Indirect evidence	Usaquén, ColombiaHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “GEVIAL es una empresa consultora de ingeniería, especializada en los estudios y diseños, diagnósticos, asesorías, sistemas de gestión e interventoría de carreteras, puertos y…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: refinery engineering firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names refinery engineering firms.
Partial evidence: Its own public description names part of refinery engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name refinery engineering firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 414 refinery engineering firms based in Colombia

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Refinery engineering firms based in Colombia at a glance

As of Sep 17, 2026

7.9%Verified-email coverage

18.1Average contacts per company

11-50Median size (employees)

28.0%Largest-city concentration · Bogota

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

193

11-50

139

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Colombia, so it is reported there. Company counts and contact totals on this page are exact for Colombia, over 414 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among refinery engineering firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Colombia whose own description of what they do matches “refinery engineering firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names refinery engineering firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among refinery engineering firms, and records with no verified work email. Companies headquartered outside Colombia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 593 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Refinery engineering firms by metro

Refinery engineering firms in Bogota116
Refinery engineering firms in Medellin36
Refinery engineering firms in Bogota D.C.26
Refinery engineering firms in Barranquilla25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names refinery engineering firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many refinery engineering firms are there based in Colombia?

RevenueBase identified 414 refinery engineering firms headquartered in Colombia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HMV Ingenieros, headquartered in Colombia, tops this list with the largest team on record.

Which city has the most refinery engineering firms?

Bogota leads with 116 headquartered companies, followed by Medellin (36) and Bogota D.C. (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 593 verified decision-maker contacts tracked across these 414 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.