Company lists · Data refreshed September 2026

Top 19 Billing and collections call centers based in Mexico

RevenueBase identified 77 company matches for billing and collections call centers associated with Mexico as of September 2026 and tracks 3,299 professional contacts across them, including 165 with verified work emails. Mexico City is the largest hub.

This list covers company matches for billing and collections call centers associated with Mexico, 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 27, 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 27, 2026 How this list was built
77Companies
3,299Contacts tracked
165Verified emails
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The 19 largest billing and collections call centers based in Mexico

Ranked by team size
Top 19 of 77 company matches for billing and collections call centers based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchLeón, MexicoHQ recorded Sep 27, 20261,001-5,000547 contacts →

Exact match

“MC es una empresa mexicana especializada en soluciones de BPO, Contact Center, Call Center y cobranza integral.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchNaucalpan De Juárez, MexicoHQ recorded Sep 27, 20261,001-5,000194 contacts →

Exact match

“Somos un Contact Center Omnicanal Expertos en atención al cliente, soporte técnico y ventas, entre otros servicios, con los que podemos perfilar tu solución de contacto.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMitras Centro, MexicoHQ recorded Sep 27, 2026201-500139 contacts →

Exact match

“TELEMARKETING Outbound • Venta de Productos y Servicios • Seguimiento Post-Venta • Generación de Citas • Confirmación de Citas • Gestión de Cobranza • Encuestas de Servicio •…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchTijuana, MexicoHQ recorded Sep 27, 20265,001-10,000137 contacts →

Exact match

“Telvista is a contact center with 27 years of experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchCuauhtémoc, MexicoHQ recorded Sep 27, 2026501-1,000126 contacts →

Exact match

“Empresa de servicios de atención al cliente y cobranza extrajudicial, nos dedicamos a proporcionar soluciones integrales brindando asistencia técnica y operativa a cada uno de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchMexico City, MexicoHQ recorded Sep 27, 2026501-1,00090 contacts →

Exact match

“Somos una empresa de soluciones de contacto Omnicanal.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMexicoHQ recorded Sep 27, 202651-20087 contacts →

Exact match

“ESCOTEL es una empresa joven, de capital y talento 100% mexicano, creada desde el 2007 por expertos en soluciones de negocio de muchos sectores de la industria por más de 20 años…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchTijuana, MexicoHQ recorded Sep 27, 2026201-50059 contacts →

Exact match

“Voxcentrix is a nearshore BPO Call Center situated 5 minutes away from the US/Mexican border in Tijuana Mexico.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchHermosillo, MexicoHQ recorded Sep 27, 202651-20055 contacts →

Exact match

“Ashesi Global Services,(AGS) proporciona servicios externalizados de atención al cliente, retención, facturación, reservas, televenta, generación de clientes potenciales…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchÁlvaro Obregón, MexicoHQ recorded Sep 27, 2026201-50020 contacts →

Exact match

“Servicios Especializados en Cobranza, Telemercadeo y Backoffice para sectores financiero, eCommerce e Internet.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMonterrey, MexicoHQ recorded Sep 27, 202651-20016 contacts →

Exact match

“SERVICIOS Y REPRESENTACIONES BAGON SA DE CV is a financial services company based out of Monterrey, Mexico.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchHermosillo, MexicoHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“En ONUS queremos convertirnos en socios estratégicos de nuestros clientes para mejorar junto con ellos el desempeño de su empresa.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchZapopan Jalisco, MexicoHQ recorded Sep 27, 202651-2008 contacts →

Exact match

“Contact Center) •Ventas telefónicas •Atención a clientes •Levantamiento de encuestas •Mistery shopper Mensajes SMS •Envio masivo de mensajes SMS •Cobertura de todas las compañías…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchMexico City, MexicoHQ recorded Sep 27, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchTijuana, MexicoHQ recorded Sep 27, 202651-2006 contacts →

Exact match

“1Click Contact Center is Tijuana's most reliable BPO contact center!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchMexico City, MexicoHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Debt collections, sales, and customer support on autopilot.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchZapopan, MexicoHQ recorded Sep 27, 202651-2005 contacts →

Exact match

“MAC Call Center somos una empresa especializada en Servicios Integrales de Cobranza, Atención a Clientes y Ventas a través de servicios diferenciados con alto valor agregado para…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchRoma Norte, MexicoHQ recorded Sep 27, 202611-505 contacts →

Exact match

“Somos una empresa de tecnología que brinda soluciones para aumentar las ventas y tener mejor control de la cobranza.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchLeón De Los Aldama, MexicoHQ recorded Sep 27, 2026201-5002 contacts →

Exact match

“En 477TMK, contamos con un equipo de expertos multidisciplinarios que acumulan más de dos décadas de experiencia en telemarketing, atención al cliente y servicios de cobranza.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 19 of 77 billing and collections call centers based in Mexico

See the full list, filter by size, metro and specialty, and access 165 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Billing and collections call centers based in Mexico at a glance

As of Sep 27, 2026
5.0%Verified-email coverage
42.8Average contacts per company
51-200Median size (employees)
15.6%Largest-city concentration · Mexico City
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
23
51-200
25
201-500
9
501-1,000
6
1,001-5,000
6
5,001-10,000
2

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 77 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 Mexico whose business descriptions match “billing and collections call centers” 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 165 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 27, 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 “billing and collections call centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many billing and collections call centers are there based in Mexico?

RevenueBase identified 77 company matches for billing and collections call centers associated with Mexico 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?

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

Which city has the most billing and collections call centers?

Mexico City leads with 12 company records, followed by Monterrey (9) and Leon (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 165 professional contacts with verified work emails tracked across these 77 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 27, 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.