Company lists · Data refreshed September 2026

Top 8 Call centers based in the Dominican Republic

Use this directory to identify 44 call centers based in the Dominican Republic, with 2,736 listed contacts and 265 listed email addresses. The directory was last updated in September 2026; Santo Domingo is the single most-represented city among the companies on the list.

Call centers handle inbound and outbound phone interactions for clients, including customer service, sales, technical support, appointment setting, and other business communications. This list covers companies that provide call center services directly to businesses or organizations, including inbound, outbound, customer service, sales, support, and appointment-setting operations. Ranked by team size, largest first. Data current as of September 14, 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 14, 2026 86% judged on-target in blind review
44Companies
2,736Contacts tracked
265Verified emails
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The 8 largest call centers based in the Dominican Republic

Ranked by team size
Top 8 of 44 call centers based in the Dominican Republic, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to call centers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSanto Domingo, Dominican RepublicHQ checked Sep 14, 2026501-1,000555 contacts →

Indirect evidence

“CCD is now part of GeBBS Healthcare Solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceSanto Domingo, Dominican RepublicHQ checked Sep 14, 20265,001-10,000459 contacts →

Indirect evidence

“In 2006, Advensus embarked on its journey in the Dominican Republic, initially known as Nearshore, with a modest 100 telemarketing positions.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceSanto Domingo, Dominican RepublicHQ checked Sep 14, 2026501-1,000281 contacts →

Indirect evidence

“With today’s informed and interconnected consumers, businesses must go the extra mile to ensure the utmost level of customer service from their employees.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceSantiago, Dominican RepublicHQ checked Sep 14, 2026201-500237 contacts →

Indirect evidence

“Our low cost, multisite and multilingual capabilities will get your attention.”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceSantiago De Los Caballeros, Dominican RepublicHQ checked Sep 14, 2026201-50081 contacts →

Partial evidence

“Ecco is a Contact center & BPO provider, located in Santiago de los Caballeros, Dominican Republic, since its foundation in 2007 is committed to excellence and innovation, the…”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceSantiago, Dominican RepublicHQ checked Sep 14, 202651-20023 contacts →

Partial evidence

“Support Services Group is a global, omnichannel contact center solutions company founded in 1998 with headquarters in Waco, Texas.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceSanto Domingo, Dominican RepublicHQ checked Sep 14, 202651-2009 contacts →

Indirect evidence

“We provide the essential element to connect you with your prospective clients, to enable your sales campaigns to run professionally and efficiently.”

Source: RevenueBase Database · checked Sep 14, 2026
8Strong evidenceSanto Domingo, Dominican RepublicHQ checked Sep 14, 202611-505 contacts →

Strong evidence

“Xonnextions is a call center communication company created to keep businesses together with their clients.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 8 of 44 call centers based in the Dominican Republic

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Call centers based in the Dominican Republic at a glance

As of Sep 14, 2026
9.7%Verified-email coverage
62.2Average contacts per company
51-200Median size (employees)
40.9%Largest-city concentration · Santo Domingo
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
10
51-200
18
201-500
4
501-1,000
3
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Dominican Republic, so it is reported there. Company counts and contact totals on this page are exact for Dominican Republic, over 44 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 call centers, 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 the Dominican Republic whose own description of what they do matches “call centers”. 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 call centers), 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 call centers, and records with no verified work email. Companies headquartered outside Dominican Republic 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, 265 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 14, 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.

Frequently asked

How many call centers are listed based in the Dominican Republic?

44 call centers are listed based in the Dominican Republic, with 2,736 contacts and 265 email addresses provided.

Which city has the most call centers in this list?

Santo Domingo is the single most-represented city among the companies on the list.

How can I contact call centers in this directory?

The directory includes 2,736 listed contacts and 265 listed email addresses for the call centers included.

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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.