Company lists · Data refreshed September 2026

Top 14 Telecom call center outsourcers based in Colombia

RevenueBase identified 74 company matches for telecom call center outsourcers associated with Colombia as of September 2026 and tracks 7,937 professional contacts across them, including 364 with verified work emails. Bogota is the largest hub.

This list covers company matches for telecom call center outsourcers 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 September 29, 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 Sep 29, 2026 How this list was built
74Companies
7,937Contacts tracked
364Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 14 largest telecom call center outsourcers based in Colombia

Ranked by team size
Top 14 of 74 company matches for telecom call center outsourcers based in Colombia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchMedellín, ColombiaHQ recorded Sep 29, 202610001+4,998 contacts →

Exact match

“Maximizamos el valor de cada contacto de las empresas con sus clientes, gestionando los procesos de relacionamiento a través de canales tefónicos, virtuales y presenciales.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBogotá D.c., ColombiaHQ recorded Sep 29, 20261,001-5,0001,116 contacts →

Exact match

“MISIÓN Somos una compañía de Contact Center y tercerización de procesos (Business Process Outsourcing BPO), rentable, con presencia nacional; que brinda soluciones ágiles y…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBogota, ColombiaHQ recorded Sep 29, 2026n/a476 contacts →

Exact match

“Expertos en proyectos de externalización de servicios y relacionamiento con clientes hemos desarrollado tres líneas de negocio, Contact Center, Agencia Digital y Affinity En GNP -…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBogotá, ColombiaHQ recorded Sep 29, 2026501-1,000270 contacts →

Exact match

“Contamos con más de 13 años de experiencia, en la implementación y operación de servicios de outsourcing, como Contact Center, BPO, Domicilios, Telemarketing, Servicio al Cliente…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBogota, ColombiaHQ recorded Sep 29, 202651-20062 contacts →

Exact match

“En ActivaBPO Contact Center, atendemos tus Campañas de Servicio al Cliente, Secretaria Virtual, Quejas & Reclamos, Agendamiento de citas, Ventas, Cobranzas, Tele mercadeos…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBucaramanga, ColombiaHQ recorded Sep 29, 2026201-50046 contacts →

Exact match

“Soltedeco es una empresa con la que puedes tercerizar tu proceso de ventas, servicio al cliente, agendamiento de citas o instalación de servicios técnicos, todo esto lo logramos…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBogotá, ColombiaHQ recorded Sep 29, 202611-5043 contacts →

Exact match

“Somos una empresa que presta servicios de call center / contact center, ofrecemos una solución de call center multicanal (voz, email, chat, WhatsApp, Facebook) en la nube provista…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchMedellin, ColombiaHQ recorded Sep 29, 202651-20027 contacts →

Exact match

“Origen BPO is a company that has been serving customers in the USA for over 8 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchMedellín, ColombiaHQ recorded Sep 29, 202651-20026 contacts →

Exact match

“Una empresa dedicada a la prestación de servicio y asesoría de Contact Center (tercerización de procesos de negocio BPO), así como proveedor de soluciones integrales de Telefonía…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBogota, ColombiaHQ recorded Sep 29, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLa Estrella, ColombiaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“At Prosource, we are a telecommunications company with extensive experience in customer service and a solid track record in the industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBogota, ColombiaHQ recorded Sep 29, 20261-105 contacts →

Exact match

“ECOVOZ is company that helps others companies to have better contact with their end users, we are VoIP Service Provider, Call Center Solutions, Call Center Outsorcing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBogota, ColombiaHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Chock Telecom es una compañía de telecomunicaciones creada para brindar valor agregado y ser un aliado estratégico en la operación de empresas de la industria de los contact…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchEl Poblado, ColombiaHQ recorded Sep 29, 202651-2002 contacts →

Exact match

“Your All-in-One Sales Solution for your growing e-commerce brand and business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 14 of 74 telecom call center outsourcers based in Colombia

See the full list, filter by size, metro and specialty, and access 364 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Telecom call center outsourcers based in Colombia at a glance

As of Sep 29, 2026
4.6%Verified-email coverage
107.3Average contacts per company
11-50Median size (employees)
28.4%Largest-city concentration · Bogota
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
27
51-200
18
201-500
5
501-1,000
5
1,001-5,000
2
10001+
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 74 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 “telecom call center outsourcers” 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 364 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 September 29, 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 “telecom call center outsourcers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom call center outsourcers are there based in Colombia?

RevenueBase identified 74 company matches for telecom call center outsourcers associated with Colombia as of September 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?

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

Which city has the most telecom call center outsourcers?

Bogota leads with 21 company records, followed by Medellin (15) and Bogota D.C. (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 364 professional contacts with verified work emails tracked across these 74 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 September 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 74 telecom call center outsourcers based in Colombia. Start with a free account, no credit card.

Download this list →

Related lists

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.