Company lists · Data refreshed September 2026

Top 25 Infrastructure companies based in Colombia

Name: Infrastructure companies based in Colombia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 625 companies tracked

RevenueBase identified 625 infrastructure companies headquartered in Colombia as of September 2026 and tracks 25,408 professional contacts across them, including 1,473 with verified work emails. Bogota is the largest hub.

This list covers infrastructure companies 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 15, 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 15, 2026 86% judged on-target in blind review

625Companies

25,408Contacts tracked

1,473Verified emails

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The 25 largest infrastructure companies based in Colombia

Ranked by team size

Top 25 of 625 infrastructure companies based in Colombia, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure companies: 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	Celsia Energía	Indirect evidence	Medellín, ColombiaHQ checked Sep 15, 2026	1,001-5,000	1,547 contacts →
	Indirect evidence “Somos la empresa de energía del Grupo Argos que gestiona infraestructura y activos que permiten a nuestros clientes ser más eficientes y competitivos en su consumo de energía.” Source: RevenueBase Database · checked Sep 15, 2026
2	Ingetec	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	1,001-5,000	1,358 contacts →
	Indirect evidence “Ingetec está conformado por un grupo de profesionales con alto nivel de especialización, quienes trabajan dentro de las diferentes gerencias y divisiones que componen la…” Source: RevenueBase Database · checked Sep 15, 2026
3	Inmel Ingeniería	Indirect evidence	Medellín, ColombiaHQ checked Sep 15, 2026	5,001-10,000	1,020 contacts →
	Indirect evidence “Somos una compañía colombiana líder en soluciones integrales de Ingeniería eléctrica y telecomunicaciones, con 45 años de experiencia en el sector.” Source: RevenueBase Database · checked Sep 15, 2026
4	Chec Grupo EPM	Indirect evidence	Manizales, ColombiaHQ checked Sep 15, 2026	1,001-5,000	643 contacts →
	Indirect evidence “Actualmente CHEC está clasificada como una empresa de servicios públicos mixta, con autonomía administrativa, patrimonial y presupuestal, sometida al régimen general aplicable a…” Source: RevenueBase Database · checked Sep 15, 2026
5	Magnex	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	5,001-10,000	546 contacts →
	Indirect evidence “Our legacy is defined by excellence, integrity and safety in the oil, mining and energy industries.” Source: RevenueBase Database · checked Sep 15, 2026
6	Ises Ingeniería Y Soluciones Especializadas	Indirect evidence	Barranquilla, ColombiaHQ checked Sep 15, 2026	501-1,000	460 contacts →
	Indirect evidence “ISES S.A.S.” Source: RevenueBase Database · checked Sep 15, 2026
7	Sacyr Colombia	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	10001+	432 contacts →
	Indirect evidence “Trabajamos para que la sociedad avance hacia un futuro sostenible a través del desarrollo y gestión de infraestructuras que generan un impacto social, económico y medioambiental…” Source: RevenueBase Database · checked Sep 15, 2026
8	Seringtec S.A.S	Indirect evidence	Cúcuta, ColombiaHQ checked Sep 15, 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 15, 2026
9	Consorcios SKF Omia & Omia SKF	Indirect evidence	Bogotá, ColombiaHQ checked Sep 15, 2026	1,001-5,000	403 contacts →
	Indirect evidence “Somos una empresa enfocada en realizar el correcto y oportuno mantenimiento de estaciones de los sistemas de transporte y logística de hidrocarburos.” Source: RevenueBase Database · checked Sep 15, 2026
10	KMA Construcciones	Indirect evidence	Cartagena, ColombiaHQ checked Sep 15, 2026	1,001-5,000	401 contacts →
	Indirect evidence “KMA Construcciones es una empresa líder del sector de infraestructura Colombiano con más de 21 años de constitución en el mundo de la construcción, sirviendo a los sectores…” Source: RevenueBase Database · checked Sep 15, 2026
11	Schrader Camargo	Indirect evidence	Sopó, ColombiaHQ checked Sep 15, 2026	1,001-5,000	375 contacts →
	Indirect evidence “El negocio integra la operación de diversas empresas especializadas en brindar servicios de ingeniería de diseño; construcción y montaje de naves industriales; fabricación…” Source: RevenueBase Database · checked Sep 15, 2026
12	Otacc S.A	Indirect evidence	Bucaramanga, ColombiaHQ checked Sep 15, 2026	501-1,000	344 contacts →
	Indirect evidence “OTACC (Organización Técnica Asesores Consultores Constructores) es una organización de carácter técnico, con más de 35 años de experiencia, dedicada a prestar servicios en el…” Source: RevenueBase Database · checked Sep 15, 2026
13	OMIA	Indirect evidence	Bogotá, ColombiaHQ checked Sep 15, 2026	501-1,000	315 contacts →
	Indirect evidence “Operación y Mantenimiento Integral de Activos – OMIA.” Source: RevenueBase Database · checked Sep 15, 2026
14	Consultoría Colombiana S.A	Strong evidence	Bogota, ColombiaHQ checked Sep 15, 2026	201-500	300 contacts →
	Strong evidence “Consulting engineering company dedicated to the development of infrastructure projects.” Source: RevenueBase Database · checked Sep 15, 2026
15	Estyma S.A	Indirect evidence	Medellín, ColombiaHQ checked Sep 15, 2026	1,001-5,000	265 contacts →
	Indirect evidence “En Estyma S.A, transformamos ideas en infraestructura que conecta y construye futuro.” Source: RevenueBase Database · checked Sep 15, 2026
16	Inemec SAS	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	501-1,000	263 contacts →
	Indirect evidence “INEMEC S.A.S.” Source: RevenueBase Database · checked Sep 15, 2026
17	Powerchina International Group Limited Sucursal Colombia	Indirect evidence	Bogotá, ColombiaHQ checked Sep 15, 2026	201-500	261 contacts →
	Indirect evidence “Powerchina International Group Sucursal Colombia es una empresa de construcción de infraestructura, energía hidroeléctrica y electricidad.” Source: RevenueBase Database · checked Sep 15, 2026
18	Edemsa	Indirect evidence	Manizales - Caldas, ColombiaHQ checked Sep 15, 2026	1,001-5,000	223 contacts →
	Indirect evidence “Eléctricas De Medellín Ingeniería Y Servicios - Edemsa is a construction company based out of Manizales - Caldas, Colombia.” Source: RevenueBase Database · checked Sep 15, 2026
19	Transelca S.A. E.S.P	Indirect evidence	Barranquilla, ColombiaHQ checked Sep 15, 2026	201-500	218 contacts →
	Indirect evidence “TRANSELCA como parte del grupo empresarial ISA es una empresa de servicios públicos mixta, constituida como sociedad anónima, que presta servicios de transporte de energía…” Source: RevenueBase Database · checked Sep 15, 2026
20	Salgado, Meléndez Y Asociados. Ingenieros Consultores SAS	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	501-1,000	212 contacts →
	Indirect evidence “Somos una empresa que desarrolla servicios multidisciplinarios de Ingeniería de Consulta para diferentes sectores de la Infraestructura, basados en nuestra experiencia y…” Source: RevenueBase Database · checked Sep 15, 2026
21	Redes Y Edificaciones S.A	Indirect evidence	Bogota, ColombiaHQ checked Sep 15, 2026	201-500	179 contacts →
	Indirect evidence “Redes Y Edificaciones SA, es una empresa que cuenta con 27 años de experiencia en el sector de telecomunicaciones, infraestructura en obras civiles (vías, aeropuertos, puentes) y…” Source: RevenueBase Database · checked Sep 15, 2026
22	C.I Milpa S.A	Indirect evidence	Bogotá, ColombiaHQ checked Sep 15, 2026	1,001-5,000	171 contacts →
	Indirect evidence “Con el objetivo de fortalecer a C.I.” Source: RevenueBase Database · checked Sep 15, 2026
23	Metalpar S.A.S	Indirect evidence	Neiva, ColombiaHQ checked Sep 15, 2026	201-500	168 contacts →
	Indirect evidence “Empresa de construcción de obras civiles, mecánicas, eléctricas e instrumentación con gran reconocimiento, prestigio y competitividad” Source: RevenueBase Database · checked Sep 15, 2026
24	Odinsa	Indirect evidence	Medellín, ColombiaHQ checked Sep 15, 2026	51-200	166 contacts →
	Indirect evidence “Odinsa, a Colombian subsidiary of Grupo Argos, is a company with an investment strategy focused on creating value through structuring, promoting, operating, managing, and…” Source: RevenueBase Database · checked Sep 15, 2026
25	Edeq Grupo EPM	Indirect evidence	Armenia, ColombiaHQ checked Sep 15, 2026	501-1,000	134 contacts →
	Indirect evidence “Somos EDEQ, filial del Grupo EPM, nos dedicamos a la distribución y comercialización de energía eléctrica en el Quindío.” Source: RevenueBase Database · checked Sep 15, 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: infrastructure companies. 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 infrastructure companies.
Partial evidence: Its own public description names part of infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure companies. 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 625 infrastructure companies based in Colombia

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Infrastructure companies based in Colombia at a glance

As of Sep 15, 2026

5.8%Verified-email coverage

40.7Average contacts per company

11-50Median size (employees)

26.4%Largest-city concentration · Bogota

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

188

11-50

200

51-200

127

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Colombia, so it is reported there. Company counts and contact totals on this page are exact for Colombia, over 625 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 infrastructure companies, 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 “infrastructure companies”. 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 infrastructure companies), 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 infrastructure companies, 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, 1,473 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 15, 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.

Infrastructure companies by metro

Infrastructure companies in Bogota165
Infrastructure companies in Medellin60
Infrastructure companies in Barranquilla43
Infrastructure companies in Bogota D.C.37
Infrastructure companies in Cali27

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 infrastructure companies, 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 infrastructure companies are there based in Colombia?

RevenueBase identified 625 infrastructure companies 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?

Celsia Energía, headquartered in Medellin, tops this list with the largest team on record.

Which city has the most infrastructure companies?

Bogota leads with 165 headquartered companies, followed by Medellin (60) and Barranquilla (43).

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 1,473 verified decision-maker contacts tracked across these 625 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 15, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.