Company lists · Data refreshed November 2026

Top 23 Offshore customer retention specialists based in the United States

RevenueBase identified 99 company matches for offshore customer retention specialists associated with the United States as of November 2026 and tracks 6,752 professional contacts across them, including 639 with verified work emails. Austin is the largest hub.

This list covers company matches for offshore customer retention specialists associated with the United States, 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 November 6, 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 Nov 6, 2026 How this list was built
99Companies
6,752Contacts tracked
639Verified emails
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The 23 largest offshore customer retention specialists based in the United States

Ranked by team size
Top 23 of 99 company matches for offshore customer retention specialists based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBerwyn, PA, United StatesHQ recorded Nov 6, 20265,001-10,0003,116 contacts →

Exact match

“Advanced Call Center Technologies, LLC (ACT) is a premier provider of domestic (USA), near shore and far shore outsourced call center services to the financial services, mortgage…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0001,178 contacts →

Exact match

“Valor Global is a global leader in providing extraordinary customer experiences for clients across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDoral, FL, United StatesHQ recorded Nov 6, 20261,001-5,000969 contacts →

Exact match

“Our Company Inktel is a leading business process outsourcer that specializes in creating personalized call center solutions which enable our clients to increase market share…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCharleston, SC, United StatesHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Innovative customer service experts, trusted by small & medium sized businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Turtle Peak is a Las Vegas–based customer experience and sales partner built for brands that refuse to leave revenue on the table.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“E Communication Advantage (ECA) provides a complete suite of call center services to enable you to effectively sell to and support your customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt. Charles, MO, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“CS Solutions offers quality customer service outsourcing to Fortune 500 companies as well as locally owned businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGilbert, AZ, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“ARCSmart Solutions, LLC (headquartered in Gilbert, AZ) is a private, full-service marketing and customer support agency specializing in helping businesses acquire, retain, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHunt Valley, MD, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“We are a client-focused, people-centric call center located in Hunt Valley, Maryland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“We're your nearshore outsourcing partner who specializes in customer experience, back office support, and sales development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMiami, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“RetentionX, is revolutionizing the way direct-to-consumer (DTC) brands use data and automation to drive growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPickerington, OH, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“With over 50 years of experience in Business Solutions, Novaserv brings with it expertise and creativity that makes us shine bright above all the others.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Churn Buster maximizes recurring revenue for subscription businesses through expert passive and active churn reduction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Customer Service Solutions (CSS) is a 1-stop-shop for your customer service and retention needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026501-1,0006 contacts →

Exact match

“SupportZebra is a business process outsourcing company based in the Philippines, with headquarters in the Houston,TX region, that specializes in: Sales & Marketing Customer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWaukesha, WI, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“The re:member group has been turning satisfied customers into Customers for Life since 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“MARKORS is a customer retention consultancy that helps businesses and membership programs optimize the customer journey and keep more of the customers they already have.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“B2C companies face unprecedented pressure to retain customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWashington, IL, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Founded in 1997, Market Builders provides business to business communication solutions to improve relationships between our clients and their customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchScotts Valley, CA, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We make it easy for B2B companies to keep their fingers on the pulse of their customers and continually delight them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWestport, CT, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“True North Loyalty is 100% dedicated to helping our clients deliver exceptional and lasting loyalty from their customers, and monetize all their customer contact points on the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHillsboro, OR, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Helping Organizations Solve Retention, Revenue Loss, Low NPS Scores & Poor Customer Feedback so Your Support Teams are No Longer Exhausted Revenue Can Increase in Less Than 90…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Extending LTV through renewals is the easiest dollar to earn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 99 offshore customer retention specialists based in the United States

See the full list, filter by size, metro and specialty, and access 639 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore customer retention specialists based in the United States at a glance

As of Nov 6, 2026
9.5%Verified-email coverage
68.2Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
23
51-200
28
201-500
7
501-1,000
3
1,001-5,000
4
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 99 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 the United States whose business descriptions match “offshore customer retention specialists” 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 639 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 November 6, 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 “offshore customer retention specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore customer retention specialists are there based in the United States?

RevenueBase identified 99 company matches for offshore customer retention specialists associated with the United States as of November 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?

Advanced Call Center Technologies, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore customer retention specialists?

Austin leads with 5 company records, followed by Dallas (4) and San Diego (4).

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 639 professional contacts with verified work emails tracked across these 99 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 November 6, 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.