Company lists · Data refreshed October 2026
Top 25 Oil refinery contractors based in Colombia
RevenueBase identified 252 company matches for oil refinery contractors associated with Colombia as of October 2026 and tracks 5,313 professional contacts across them, including 363 with verified work emails. Bogota is the largest hub.
This list covers company matches for oil refinery 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 22, 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.
The 25 largest oil refinery contractors based in Colombia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 705 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 22, 2026 · View company records in RevenueBase | |||||
| 2 | 470 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 22, 2026 · View company records in RevenueBase | |||||
| 3 | 447 contacts → | ||||
Exact match “Somos una Empresa que presta servicios de Consultoría, estudios, diseños e Interventoría de proyectos de ingeniería a nivel nacional e internacional; suministro, instalación y…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 157 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 22, 2026 · View company records in RevenueBase | |||||
| 5 | 115 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 22, 2026 · View company records in RevenueBase | |||||
| 6 | 109 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 22, 2026 · View company records in RevenueBase | |||||
| 7 | 101 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 22, 2026 · View company records in RevenueBase | |||||
| 8 | 100 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 22, 2026 · View company records in RevenueBase | |||||
| 9 | 87 contacts → | ||||
Exact match “mercadeo@blastingmar.com Puerto Colombia, Atlántico - Colombia Cra.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 83 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 22, 2026 · View company records in RevenueBase | |||||
| 11 | 70 contacts → | ||||
Exact match “Somos unas empresa efocada al sector de la ingenieria, Oil & Gas, construcción y equipos” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 67 contacts → | ||||
Exact match “BAWER COMPANY S.A.S es una empresa con amplia trayectoria en el tratamiento de agua de producción, ofrecemos soluciones que abarcan desde el alquiler de plantas tempranas de…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 66 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 22, 2026 · View company records in RevenueBase | |||||
| 14 | 53 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 48 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 22, 2026 · View company records in RevenueBase | |||||
| 16 | 46 contacts → | ||||
Exact match “mercadeo@nexxocaribe.com.co Puerto Colombia, Atlántico - Colombia, Cra.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 38 contacts → | ||||
Exact match “Más de 800 proyectos ejecutados Nuestra experiencia comprende la construcción de obras civiles, arquitectónicas y metalmecánicas, plantas de almacenamiento de líquidos, proyectos…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 38 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 22, 2026 · View company records in RevenueBase | |||||
| 19 | 38 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Kodiak International incorporated in Colombia during 2013.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 21 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 22 | 29 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 22, 2026 · View company records in RevenueBase | |||||
| 23 | 26 contacts → | ||||
Exact match “O&P Ingeniería S.A.S.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 24 | 25 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 22, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “LÍNEAS DE NEGOCIO 1.” Recorded in the RevenueBase company graph · Oct 22, 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 “oil refinery contractors”. 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 25 of 252 oil refinery contractors based in Colombia
See the full list, filter by size, metro and specialty, and access 363 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oil refinery contractors based in Colombia at a glance
As of Oct 22, 2026Companies by employee count
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 252 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 “oil refinery 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 363 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 22, 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.
Oil refinery contractors 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 “oil refinery contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil refinery contractors are there based in Colombia?
RevenueBase identified 252 company matches for oil refinery 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 oil refinery contractors?
Bogota leads with 71 company records, followed by Barranquilla (21) and Medellin (14).
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 363 professional contacts with verified work emails tracked across these 252 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 252 oil refinery contractors based in Colombia. Start with a free account, no credit card.
Download this list →Related lists
Oil refinery contractors by geography
- Oil refinery contractors based in Buenos Aires, Argentina
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- Oil refinery contractors based in Salvador, Brazil
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Browse the directory
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.
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Company intelligence · public preview
Top 25 oil refinery contractors based in Colombia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 252 matching company records for oil refinery contractors based in Colombia, with 5,313 tracked contacts and 363 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil refinery contractors based in Colombia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Magnexmagnexgroup.comHQ: Bogota, ColombiaReported employees: 5,001-10,000 | Bogota, Colombia | 5,001-10,000 | Exact match | 705 contacts → |
“Our legacy is defined by excellence, integrity and safety in the oil, mining and energy industries.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Schrader Camargoschradercamargo.com HQ: Sopó, ColombiaReported employees: 1,001-5,000 | Sopó, Colombia | 1,001-5,000 | Exact match | 470 contacts → |
“El negocio integra la operación de diversas empresas especializadas en brindar servicios de ingeniería de diseño; construcción y montaje de naves industriales; fabricación…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Seringtec S.A.Sseringtec.comHQ: Cúcuta, ColombiaReported employees: 501-1,000 | Cúcuta, Colombia | 501-1,000 | Exact match | 447 contacts → |
“Somos una Empresa que presta servicios de Consultoría, estudios, diseños e Interventoría de proyectos de ingeniería a nivel nacional e internacional; suministro, instalación y…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Insurcol Ltdainsurcol.comHQ: Bucaramanga, ColombiaReported employees: 201-500 | Bucaramanga, Colombia | 201-500 | Exact match | 157 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | TWMtwm.com.co HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 115 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ZH Ingenieros A Dominion Companyzhingenieros.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 109 contacts → |
“ZH Ingenieros Ltda es una empresa de ingeniería constituida para ejecutar obras civiles, mecánicas, eléctricas, instrumentación y tratamientos anticorrosivos.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rhema Internacional S.A.Srhemaint.com HQ: Bogotá, ColombiaReported employees: 201-500 | Bogotá, Colombia | 201-500 | Exact match | 101 contacts → |
“Somos RHEMA Internacional su aliado estratégico en la prestación de servicios especializados en los sectores Hidrocarburos, Petroquímico, Hídrico y Energético.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Arcomat S.A.Sarcomat.com.coHQ: Bogotá D.c, ColombiaReported employees: 501-1,000 | Bogotá D.c, Colombia | 501-1,000 | Exact match | 100 contacts → |
“Somos una empresa de servicios de ingeniería, especializada en Consultoría, Construcción, Mantenimiento, Rehabilitación, Inspección e Interventoría de Obras de Infraestructura…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Blastingmarblastingmar.com HQ: Barranquilla, ColombiaReported employees: 201-500 | Barranquilla, Colombia | 201-500 | Exact match | 87 contacts → |
“mercadeo@blastingmar.com Puerto Colombia, Atlántico - Colombia Cra.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Industrial Consulting Groupindustrialconsulting.comHQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 83 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Diateco SASdiateco.comHQ: Barrancabermeja, ColombiaReported employees: 501-1,000 | Barrancabermeja, Colombia | 501-1,000 | Exact match | 70 contacts → |
“Somos unas empresa efocada al sector de la ingenieria, Oil & Gas, construcción y equipos” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Bawer Company S.A.Sbawer.com.coHQ: Cundinamarca, ColombiaReported employees: 51-200 | Cundinamarca, Colombia | 51-200 | Exact match | 67 contacts → |
“BAWER COMPANY S.A.S es una empresa con amplia trayectoria en el tratamiento de agua de producción, ofrecemos soluciones que abarcan desde el alquiler de plantas tempranas de…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Petrolabin SASpetrolabin.comHQ: Bucaramanga, ColombiaReported employees: 1,001-5,000 | Bucaramanga, Colombia | 1,001-5,000 | Exact match | 66 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  JIC Ingenieriajicingenieria.comHQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 53 contacts → |
“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.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  West Engineeringwest.net.coHQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 48 contacts → |
“WEST ENGINEERING SAS es una compañia dedicada al montaje de obras de automatización industrial, comunicaciones, control e instrumentación, adquisición y suministro de materiales…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Nexxo Caribenexxocaribe.com HQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 46 contacts → |
“mercadeo@nexxocaribe.com.co Puerto Colombia, Atlántico - Colombia, Cra.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | RCH Constructores Asociadosrchconstructores.com HQ: Santa Bárbara Oriental, ColombiaReported employees: 51-200 | Santa Bárbara Oriental, Colombia | 51-200 | Exact match | 38 contacts → |
“Más de 800 proyectos ejecutados Nuestra experiencia comprende la construcción de obras civiles, arquitectónicas y metalmecánicas, plantas de almacenamiento de líquidos, proyectos…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hidrowell SAShidrowell.com HQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 38 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Simac S.A.Ssimac.com.coHQ: Medellín, ColombiaReported employees: 11-50 | Medellín, Colombia | 11-50 | Exact match | 38 contacts → |
“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…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Kodiak Intlkodiakintl.comHQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 33 contacts → |
“Kodiak International incorporated in Colombia during 2013.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sorc Ingeniería S.A.Ssorcingenieria.comHQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Star Oilfield Services SASstaroilfieldservices.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 29 contacts → |
“STAR OILFIELD SERVICES es un líder mundial en el diseño, fabricación, rectificación y mantenimiento de equipos para las industrias petroleras y de gas.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  O&p Ingenieria S.A.Soypingenieria.comHQ: Bogota, ColombiaReported employees: 201-500 | Bogota, Colombia | 201-500 | Exact match | 26 contacts → |
“O&P Ingeniería S.A.S.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ECC S.A.Seccltda.comHQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 25 contacts → |
“At ECC S.A.S, we specialize in engineering, consulting, construction, and industrial maintenance services.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Strotech S.A.Sstrotech.com.co HQ: Bogota, ColombiaReported employees: 11-50 | Bogota, Colombia | 11-50 | Exact match | 21 contacts → |
“LÍNEAS DE NEGOCIO 1.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 252 company matches
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Oil refinery contractors: dataset insights
October 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
252 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 252 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil refinery contractors by metro
Questions about this company list
What does Exact match mean for oil refinery contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil refinery contractors did RevenueBase find based in Colombia?
The saved snapshot records 252 matching company records, 5,313 tracked contacts and 363 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Oil refinery contractors by geography
- Oil refinery contractors based in Buenos Aires, Argentina
- Oil refinery contractors based in Brisbane, Australia
- Oil refinery contractors based in Perth, Australia
- Oil refinery contractors based in Belo Horizonte, Brazil
- Oil refinery contractors based in Curitiba, Brazil
- Oil refinery contractors based in Rio De Janeiro, Brazil
- Oil refinery contractors based in Salvador, Brazil
- Oil refinery contractors based in Sao Paulo, Brazil
- Oil refinery contractors based in Calgary, Canada
- Oil refinery contractors based in Edmonton, Canada
- Oil refinery contractors based in Bogota, Colombia
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Browse the directory
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RevenueBase Data Team. Top 25 oil refinery contractors based in Colombia. Snapshot: October 22, 2026. https://revenuebase.ai/companies/oil-refinery-contractors/colombia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 oil refinery contractors based in Colombia
RevenueBase records 252 matching company records for oil refinery contractors based in Colombia, with 5,313 tracked contacts and 363 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil refinery contractors based in Colombia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Magnexmagnexgroup.com HQ: Bogota, ColombiaReported employees: 5,001-10,000 | Bogota, Colombia | 5,001-10,000 | Exact match | 705 contacts → |
“Our legacy is defined by excellence, integrity and safety in the oil, mining and energy industries.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Schrader Camargoschradercamargo.com HQ: Sopó, ColombiaReported employees: 1,001-5,000 | Sopó, Colombia | 1,001-5,000 | Exact match | 470 contacts → |
“El negocio integra la operación de diversas empresas especializadas en brindar servicios de ingeniería de diseño; construcción y montaje de naves industriales; fabricación…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Seringtec S.A.Sseringtec.com HQ: Cúcuta, ColombiaReported employees: 501-1,000 | Cúcuta, Colombia | 501-1,000 | Exact match | 447 contacts → |
“Somos una Empresa que presta servicios de Consultoría, estudios, diseños e Interventoría de proyectos de ingeniería a nivel nacional e internacional; suministro, instalación y…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Insurcol Ltdainsurcol.com HQ: Bucaramanga, ColombiaReported employees: 201-500 | Bucaramanga, Colombia | 201-500 | Exact match | 157 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | TWMtwm.com.co HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 115 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ZH Ingenieros A Dominion Companyzhingenieros.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 109 contacts → |
“ZH Ingenieros Ltda es una empresa de ingeniería constituida para ejecutar obras civiles, mecánicas, eléctricas, instrumentación y tratamientos anticorrosivos.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rhema Internacional S.A.Srhemaint.com HQ: Bogotá, ColombiaReported employees: 201-500 | Bogotá, Colombia | 201-500 | Exact match | 101 contacts → |
“Somos RHEMA Internacional su aliado estratégico en la prestación de servicios especializados en los sectores Hidrocarburos, Petroquímico, Hídrico y Energético.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Arcomat S.A.Sarcomat.com.co HQ: Bogotá D.c, ColombiaReported employees: 501-1,000 | Bogotá D.c, Colombia | 501-1,000 | Exact match | 100 contacts → |
“Somos una empresa de servicios de ingeniería, especializada en Consultoría, Construcción, Mantenimiento, Rehabilitación, Inspección e Interventoría de Obras de Infraestructura…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Blastingmarblastingmar.com HQ: Barranquilla, ColombiaReported employees: 201-500 | Barranquilla, Colombia | 201-500 | Exact match | 87 contacts → |
“mercadeo@blastingmar.com Puerto Colombia, Atlántico - Colombia Cra.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Industrial Consulting Groupindustrialconsulting.com HQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 83 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Diateco SASdiateco.com HQ: Barrancabermeja, ColombiaReported employees: 501-1,000 | Barrancabermeja, Colombia | 501-1,000 | Exact match | 70 contacts → |
“Somos unas empresa efocada al sector de la ingenieria, Oil & Gas, construcción y equipos” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Bawer Company S.A.Sbawer.com.co HQ: Cundinamarca, ColombiaReported employees: 51-200 | Cundinamarca, Colombia | 51-200 | Exact match | 67 contacts → |
“BAWER COMPANY S.A.S es una empresa con amplia trayectoria en el tratamiento de agua de producción, ofrecemos soluciones que abarcan desde el alquiler de plantas tempranas de…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Petrolabin SASpetrolabin.com HQ: Bucaramanga, ColombiaReported employees: 1,001-5,000 | Bucaramanga, Colombia | 1,001-5,000 | Exact match | 66 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | JIC Ingenieriajicingenieria.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 53 contacts → |
“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.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | West Engineeringwest.net.co HQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 48 contacts → |
“WEST ENGINEERING SAS es una compañia dedicada al montaje de obras de automatización industrial, comunicaciones, control e instrumentación, adquisición y suministro de materiales…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Nexxo Caribenexxocaribe.com HQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 46 contacts → |
“mercadeo@nexxocaribe.com.co Puerto Colombia, Atlántico - Colombia, Cra.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | RCH Constructores Asociadosrchconstructores.com HQ: Santa Bárbara Oriental, ColombiaReported employees: 51-200 | Santa Bárbara Oriental, Colombia | 51-200 | Exact match | 38 contacts → |
“Más de 800 proyectos ejecutados Nuestra experiencia comprende la construcción de obras civiles, arquitectónicas y metalmecánicas, plantas de almacenamiento de líquidos, proyectos…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hidrowell SAShidrowell.com HQ: Bogotá, ColombiaReported employees: 51-200 | Bogotá, Colombia | 51-200 | Exact match | 38 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Simac S.A.Ssimac.com.co HQ: Medellín, ColombiaReported employees: 11-50 | Medellín, Colombia | 11-50 | Exact match | 38 contacts → |
“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…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kodiak Intlkodiakintl.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 33 contacts → |
“Kodiak International incorporated in Colombia during 2013.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sorc Ingeniería S.A.Ssorcingenieria.com HQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Star Oilfield Services SASstaroilfieldservices.com HQ: Bogota, ColombiaReported employees: 51-200 | Bogota, Colombia | 51-200 | Exact match | 29 contacts → |
“STAR OILFIELD SERVICES es un líder mundial en el diseño, fabricación, rectificación y mantenimiento de equipos para las industrias petroleras y de gas.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | O&p Ingenieria S.A.Soypingenieria.com HQ: Bogota, ColombiaReported employees: 201-500 | Bogota, Colombia | 201-500 | Exact match | 26 contacts → |
“O&P Ingeniería S.A.S.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ECC S.A.Seccltda.com HQ: Barranquilla, ColombiaReported employees: 51-200 | Barranquilla, Colombia | 51-200 | Exact match | 25 contacts → |
“At ECC S.A.S, we specialize in engineering, consulting, construction, and industrial maintenance services.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Strotech S.A.Sstrotech.com.co HQ: Bogota, ColombiaReported employees: 11-50 | Bogota, Colombia | 11-50 | Exact match | 21 contacts → |
“LÍNEAS DE NEGOCIO 1.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 252 company matches
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Oil refinery contractors: dataset insights
October 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
252 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 252 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Oil refinery contractors by metro
Questions about this company list
What does Exact match mean for oil refinery contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil refinery contractors did RevenueBase find based in Colombia?
The saved snapshot records 252 matching company records, 5,313 tracked contacts and 363 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 oil refinery contractors based in Colombia. Snapshot: October 22, 2026. https://revenuebase.ai/companies/oil-refinery-contractors/colombia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Oil refinery contractors based in Buenos Aires, Argentina
- Oil refinery contractors based in Brisbane, Australia
- Oil refinery contractors based in Perth, Australia
- Oil refinery contractors based in Belo Horizonte, Brazil
- Oil refinery contractors based in Curitiba, Brazil
- Oil refinery contractors based in Rio De Janeiro, Brazil