Company lists · Data refreshed November 2026

Top 25 Retention optimization consultants worldwide

RevenueBase identified 827 company matches for retention optimization consultants worldwide as of November 2026 and tracks 6,050 professional contacts across them, including 1,698 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for retention optimization consultants 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 optimization consultants 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
827Companies
6,050Contacts tracked
1,698Verified emails
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The 25 largest retention optimization consultants worldwide

Ranked by team size
Top 25 of 827 company matches for retention optimization consultants 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 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
2Exact 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
3Exact 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
4Exact 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
5Exact 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
6Exact matchPine Brook, NJ, United StatesHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“Rymax is a woman-owned, WBE-certified leader in loyalty marketing to corporate America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFrisco, TX, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Brierley, a Capillary company, is transforming loyalty by turning client challenges into successful and profitable loyalty solutions around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRichmond, CA, United KingdomHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Engage Your Customers; a world leader analytical and customer centric technology company with powerful consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDesenzano Del Garda, ItalyHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Promotica is one of the main Italian players in the loyalty and customer engagement field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Tecsa is a specialist retail loyalty and analytics consultancy founded and led by former retail executives who built and ran major loyalty programmes, including Nectar, Holland &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“We are loyalty, CRM and customer engagement specialists, who have helped more than a 100 clients maximise customer profitability and optimise their customers’ experiences by…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBunnik, NetherlandsHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Your customer portfolio holds far more value than you’re getting out of it today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEdgewater, NJ, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Building and maintaining relationships have always been at the core of DXagency’s mission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Pionnier du marketing relationnel, Quintess conseille, conçoit et met en oeuvre des stratégies d'acquisition, de fidélisation et de rétention clients pour les entreprises, en vue…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Marketing services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Every customer is unique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Acquisition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRa’anana, IsraelHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Pontis delivers measurable results - including increased revenue, improved customer experience, customer lifetime value and reduced churn – which contribute to the success of our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Hannah Direct is a dynamic, highly motivated team of salespeople and business consultants working together to create instant growth for businesses by developing a unique loyalty…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Ketchup is a pioneer in loyalty consultancy & management, creating and implementing end-to-end loyalty programs to target, engage, reward and retain customers for a wide range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“VOTED #1 RETENTION MARKETING AGENCY IN NORTH AMERICA 2023 EMAIL +SMS Retention marketing is more than just sending an email.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSandton, South AfricaHQ recorded Nov 6, 202651-20037 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
23Exact matchKoper, SloveniaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“KLR is an international loyalty marketing company transforming customer engagement into lasting loyalty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Acrotrend is a full-service customer analytics consultancy specialising in enhancing customer lifetime value for its clients using industry expertise, practical data science and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Welcome to Envolved, where we believe that Customer Centricity is crucial for sustainable and profitable growth.”

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

Showing 25 of 827 retention optimization consultants worldwide

See the full list, filter by size, metro and specialty, and access 1,698 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retention optimization consultants worldwide at a glance

As of Nov 6, 2026
28.1%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
630
11-50
141
51-200
36
201-500
13
501-1,000
2
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 optimization consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “retention optimization consultants” 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 1,698 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 optimization consultants by location

5 lists · largest first

Every Retention optimization consultants 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 optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retention optimization consultants are there worldwide?

RevenueBase identified 827 company matches for retention optimization consultants 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?

Bond Brand Loyalty tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most retention optimization consultants?

The United States leads with 193 companies, followed by the United Kingdom (63) and Australia (38). Every retention optimization consultants list by country and city is linked on this page.

Which city has the most retention optimization consultants?

London leads with 29 company records, followed by Sao Paulo (15) and Sydney (11).

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 1,698 professional contacts with verified work emails tracked across these 827 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.