Company lists · Data refreshed November 2026

Top 25 Retention consulting services worldwide

RevenueBase identified 3,517 company matches for retention consulting services worldwide as of November 2026 and tracks 27,275 professional contacts across them, including 6,136 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for retention consulting services worldwide, 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. Country and city lists for retention consulting services follow the table.

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
3,517Companies
27,275Contacts tracked
6,136Verified emails
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The 25 largest retention consulting services worldwide

Ranked by team size
Top 25 of 3,517 company matches for retention consulting services worldwide, 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 matchLondon, United KingdomHQ recorded Nov 6, 2026201-5001,023 contacts →

Exact match

“TLC Worldwide is a global leader in customer engagement, loyalty, and reward solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWest Des Moines, IA, United StatesHQ recorded Nov 6, 2026501-1,000932 contacts →

Exact match

“ITA Group helps leading brands around the world take action with confidence, resulting in increased sales, purchases, retention, referrals and alignment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026501-1,000677 contacts →

Exact match

“Bond is the customer-intelligence driven engagement company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKurla (w), IndiaHQ recorded Nov 6, 2026201-500420 contacts →

Exact match

“Hansa Cequity is a data-driven, technology-enabled marketing consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchArcueil, FranceHQ recorded Nov 6, 20261,001-5,000384 contacts →

Exact match

“BlueLink is an international group specializing in premium customer relationship management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500384 contacts →

Exact match

“A Marketdata é uma das mais completas empresas de marketing de relacionamento do mercado latino-americano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFaridabad, IndiaHQ recorded Nov 6, 2026201-500331 contacts →

Exact match

“We are a diversified services company with extensive experience in design and execution of customer engagement programs meeting diverse requirements of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026201-500283 contacts →

Exact match

“For more than 30 years, The Lacek Group has been perfecting the art and algorithms of brand devotion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKochi, IndiaHQ recorded Nov 6, 20261,001-5,000280 contacts →

Exact match

“Eben Telecom, a team with a clear concept of Customer Retention Management was established in the year 1995 in Cochin, the business and financial hub of Kerala.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261,001-5,000257 contacts →

Exact match

“Where relationships take root.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchThane, NJ, IndiaHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“ICAN BPO Private Limited (ICAN) is a full service solutions provider with deep domain expertise in the areas of customer acquisition and retention across verticals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500227 contacts →

Exact match

“Welcome to Kankei!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAl Yasmin District, Saudi ArabiaHQ recorded Nov 6, 202651-200191 contacts →

Exact match

“شركة الزومان والفهد والحجاج للاستشارات المهنية”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMexicoHQ recorded Nov 6, 202651-200190 contacts →

Exact match

“Descripción de la empresa: En Fidelity Marketing nos hemos posicionado como el proveedor líder de soluciones en programas de relacionamiento, lealtad y beneficios en Latinoamérica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500189 contacts →

Exact match

“Affinity Development Group is a full-service consulting, marketing, operations and technology company located in San Diego, Calif.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“A boutique customer experience provider founded by industry veterans who share the belief that a customer centric approach is not only a differentiating strategy, but should be…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGurgaon, IndiaHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Evolve Brands is a leading, Integrated Marketing & Loyalty Services Agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“NetCarrots Loyalty Services is India's first comprehensive loyalty solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“En Talent Search People llevamos más de 20 años ayudando a las organizaciones a atraer, seleccionar y desarrollar el mejor talento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCurridabat, Costa RicaHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Brindamos soluciones enfocadas en la retención de clientes, implementando programas de Lealtad, Fidelización, incentivos a canales, fuerzas de ventas y cliente frecuente en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRocky Hill, CT, United StatesHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“ebbo is an all-in-one loyalty company that has helped leading brands build unforgettable customer experiences for over two decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVerona, ItalyHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“DIALOGO Italia con sede a Verona è da oltre 15 anni specializzata nella consulenza strategica e nello sviluppo e la realizzazione di attività di marketing e comunicazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 202611-50124 contacts →

Exact match

“D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBogotá D.c., ColombiaHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Compañía especializada en el estudio, diseño e implementación de programas de fidelización.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLyon, FranceHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Synolia est une société de conseil et de services spécialisée dans la mise en place de dispositifs sur-mesure plaçant le client au cœur de l’entreprise.”

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

Showing 25 of 3,517 retention consulting services worldwide

See the full list, filter by size, metro and specialty, and access 6,136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retention consulting services worldwide at a glance

As of Nov 6, 2026
22.5%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,659
11-50
639
51-200
148
201-500
43
501-1,000
5
1,001-5,000
11
5,001-10,000
1
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for retention consulting services are linked below.
What qualifies
Company records worldwide whose business descriptions match “retention consulting services” 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. 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 6,136 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.

Retention consulting services by location

24 lists · largest first

Every Retention consulting services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “retention consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retention consulting services are there worldwide?

RevenueBase identified 3,517 company matches for retention consulting services worldwide 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?

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

Which country has the most retention consulting services?

The United States leads with 895 companies, followed by the United Kingdom (231) and Brazil (203). Every retention consulting services list by country and city is linked on this page.

Which city has the most retention consulting services?

London leads with 83 company records, followed by Sao Paulo (80) and Paris (47).

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 6,136 professional contacts with verified work emails tracked across these 3,517 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.