Company lists · Data refreshed October 2026

Top 25 Downstream refining contractors based in Colombia

RevenueBase identified 147 company matches for downstream refining contractors associated with Colombia as of October 2026 and tracks 3,832 professional contacts across them, including 204 with verified work emails. Bogota is the largest hub.

This list covers company matches for downstream refining contractors associated with Colombia, 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 11, 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 Oct 11, 2026 How this list was built
147Companies
3,832Contacts tracked
204Verified emails
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The 25 largest downstream refining contractors based in Colombia

Ranked by team size
Top 25 of 147 company matches for downstream refining contractors based in Colombia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchBogota, ColombiaHQ recorded Oct 11, 20265,001-10,000705 contacts →

Exact match

“Our legacy is defined by excellence, integrity and safety in the oil, mining and energy industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchSopó, ColombiaHQ recorded Oct 11, 20261,001-5,000470 contacts →

Exact match

“El negocio integra la operación de diversas empresas especializadas en brindar servicios de ingeniería de diseño; construcción y montaje de naves industriales; fabricación…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchBucaramanga, ColombiaHQ recorded Oct 11, 2026201-500157 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchBogota, ColombiaHQ recorded Oct 11, 202651-200115 contacts →

Exact match

“Somos una compañía con presencia nacional, enfocada en el suministro de servicios de ingeniería, ambientales, de mantenimiento y de operación en los múltiples procesos del sector…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchBogota, ColombiaHQ recorded Oct 11, 202651-200109 contacts →

Exact match

“ZH Ingenieros Ltda es una empresa de ingeniería constituida para ejecutar obras civiles, mecánicas, eléctricas, instrumentación y tratamientos anticorrosivos.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchBogotá, ColombiaHQ recorded Oct 11, 2026201-500101 contacts →

Exact match

“Somos RHEMA Internacional su aliado estratégico en la prestación de servicios especializados en los sectores Hidrocarburos, Petroquímico, Hídrico y Energético.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchBogotá D.c, ColombiaHQ recorded Oct 11, 2026501-1,000100 contacts →

Exact match

“Somos una empresa de servicios de ingeniería, especializada en Consultoría, Construcción, Mantenimiento, Rehabilitación, Inspección e Interventoría de Obras de Infraestructura…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchBarranquilla, ColombiaHQ recorded Oct 11, 2026201-50087 contacts →

Exact match

“mercadeo@blastingmar.com Puerto Colombia, Atlántico - Colombia Cra.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchBogotá, ColombiaHQ recorded Oct 11, 202651-20083 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchBarrancabermeja, ColombiaHQ recorded Oct 11, 2026501-1,00070 contacts →

Exact match

“Somos unas empresa efocada al sector de la ingenieria, Oil & Gas, construcción y equipos”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchBucaramanga, ColombiaHQ recorded Oct 11, 20261,001-5,00066 contacts →

Exact match

“PETROLABIN LTDA es una Compañia privada fundada en Colombia en 1990 y busca brindar apoyo a la industria petrolera Nacional dentro de un pensamiento de calidad, cumplimiento y…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchBogotá, ColombiaHQ recorded Oct 11, 202651-20060 contacts →

Exact match

“HIGH QUALITY ENGINEERING - HQE SAS It is a company with 22 years of experience in the hydrocarbon sector, dedicated to the provision of technical goods and services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchBogotá, ColombiaHQ recorded Oct 11, 202651-20048 contacts →

Exact match

“WEST ENGINEERING SAS es una compañia dedicada al montaje de obras de automatización industrial, comunicaciones, control e instrumentación, adquisición y suministro de materiales…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchBarranquilla, ColombiaHQ recorded Oct 11, 202651-20046 contacts →

Exact match

“mercadeo@nexxocaribe.com.co Puerto Colombia, Atlántico - Colombia, Cra.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchBogotá, ColombiaHQ recorded Oct 11, 202651-20038 contacts →

Exact match

“HIDROWELL S.A.S, es una compañía que presta servicios especializados en el sector de Hidrocarburos y Energético, desarrollando todos los procesos relacionados con el Suministro de…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchBarranquilla, ColombiaHQ recorded Oct 11, 202651-20032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchBogota, ColombiaHQ recorded Oct 11, 202651-20029 contacts →

Exact match

“STAR OILFIELD SERVICES es un líder mundial en el diseño, fabricación, rectificación y mantenimiento de equipos para las industrias petroleras y de gas.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchBarranquilla, ColombiaHQ recorded Oct 11, 202651-20025 contacts →

Exact match

“At ECC S.A.S, we specialize in engineering, consulting, construction, and industrial maintenance services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchBogotá D.c., ColombiaHQ recorded Oct 11, 2026501-1,00021 contacts →

Exact match

“En PSS GLOBAL S.A.S, generamos confianza a través de soluciones de ingeniería innovadoras y personalizadas para los sectores de Hidrocarburos, Energético, Petroquímico e…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchPereira, ColombiaHQ recorded Oct 11, 202651-20019 contacts →

Exact match

“Quiénes somos?”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchMadrid, ColombiaHQ recorded Oct 11, 202611-5018 contacts →

Exact match

“Primera refinería del centro del país, especializada en combustibles industriales de alta calidad, brindamos soluciones logísticas, tecnológicas y económicas para garantizar un…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchBogota, ColombiaHQ recorded Oct 11, 202611-5016 contacts →

Exact match

“Nuestra misión es construir confianza para hacer realidad ideas, resolver problemas y cumplir los sueños de nuestros clientes a partir del desarrollo de proyectos de ingeniería y…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchCali, ColombiaHQ recorded Oct 11, 202611-5014 contacts →

Exact match

“Somos empresa de carácter privado, fundada en los años 90 en Orito Putumayo, nuestro accionar se enmarca dentro de lineamientos de las autoridades Nacionales de Salud, seguridad…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchBarrancabermeja, ColombiaHQ recorded Oct 11, 202651-20011 contacts →

Exact match

“Proyectos y Servicios de Ingeniería Gas y Petróleo – PSIG SAS, es una empresa colombiana con más de 17 años de experiencia ofreciendo servicios de ingeniería, construcción…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchMedellín, ColombiaHQ recorded Oct 11, 20261-106 contacts →

Exact match

“Desde comerciales hasta industriales y desde refinerías de petróleo hasta plantas de tratamiento de agua, hemos estado proporcionando soluciones materiales para innumerables…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 147 downstream refining contractors based in Colombia

See the full list, filter by size, metro and specialty, and access 204 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Downstream refining contractors based in Colombia at a glance

As of Oct 11, 2026
5.3%Verified-email coverage
26.1Average contacts per company
11-50Median size (employees)
29.3%Largest-city concentration · Bogota
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
46
51-200
30
201-500
13
501-1,000
6
1,001-5,000
2
5,001-10,000
1

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 147 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 Colombia whose business descriptions match “downstream refining contractors” 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 204 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 11, 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 “downstream refining contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many downstream refining contractors are there based in Colombia?

RevenueBase identified 147 company matches for downstream refining contractors associated with Colombia 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?

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

Which city has the most downstream refining contractors?

Bogota leads with 43 company records, followed by Barranquilla (10) and Bogota D.C. (8).

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 204 professional contacts with verified work emails tracked across these 147 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 11, 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.