Company lists · Data refreshed September 2026

Top 25 Retention marketing consultants worldwide

RevenueBase identified 1,328 company matches for retention marketing consultants worldwide as of September 2026 and tracks 9,083 professional contacts across them, including 2,506 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for retention marketing 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 September 29, 2026. Country and city lists for retention marketing 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 Sep 29, 2026 How this list was built
1,328Companies
9,083Contacts tracked
2,506Verified emails
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The 25 largest retention marketing consultants worldwide

Ranked by team size
Top 25 of 1,328 company matches for retention marketing consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchAmsterdam, GermanyHQ recorded Sep 29, 2026501-1,000740 contacts →

Exact match

“At TCC we believe value creation is everything.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchKurla (w), IndiaHQ recorded Sep 29, 2026201-500415 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Sep 29, 2026501-1,000354 contacts →

Exact match

“Aptroid Consulting (India) PVT.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 29, 20261,001-5,000288 contacts →

Exact match

“Where relationships take root.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchMinneapolis, MN, United StatesHQ recorded Sep 29, 2026201-500279 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 · Sep 29, 2026 · View company records in RevenueBase
6Exact matchRocky Hill, CT, United StatesHQ recorded Sep 29, 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 · Sep 29, 2026 · View company records in RevenueBase
7Exact matchVerona, ItalyHQ recorded Sep 29, 2026201-500124 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 · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-200102 contacts →

Exact match

“Underground Ecom is a rapidly growing Email marketing agency specialising in helping ecommerce businesses reach their full potential through retention marketing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPine Brook, NJ, United StatesHQ recorded Sep 29, 2026201-50093 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchFrisco, TX, United StatesHQ recorded Sep 29, 202651-20090 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 · Sep 29, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 202651-20089 contacts →

Exact match

“At DBM Group, we’re more than a full-service direct marketing agency-we’re pioneers in crafting loyalty solutions that drive deeper connections between brands and their customers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLimassol, CyprusHQ recorded Sep 29, 202651-20084 contacts →

Exact match

“KPAX Marketing Ltd.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“RewardPort is India's leading loyalty and rewards management company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Sep 29, 202651-20075 contacts →

Exact match

“The Growth Partner for Financial Institutions and Premium Brands.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchRa`anana, IsraelHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“Xtra Mile is a global B2B lifecycle-marketing agency operating mainly in the US, Europe, and APAC, and part of ISMG -a global leader in cybersecurity education, intelligence and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchStaten Island, United StatesHQ recorded Sep 29, 202651-20062 contacts →

Exact match

“Most ecommerce brands don't have an acquisition problem.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“Marketing services”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Sep 29, 202611-5057 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 · Sep 29, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Sep 29, 202611-5055 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 · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Sep 29, 202651-20049 contacts →

Exact match

“PRMMS has more than 20 years of working experience to design, deploy and manage client PRM/CRM programs regionally here in Asia Pacific and Globally.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLozenets, BulgariaHQ recorded Sep 29, 202651-20045 contacts →

Exact match

“Yotpo is a retention marketing platform with solutions for SMS, email, loyalty, reviews, subscriptions, and visual UGC, helping brands turn one-time shoppers into customers for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchDubai, United Arab EmiratesHQ recorded Sep 29, 202611-5041 contacts →

Exact match

“Optimite is a retention marketing agency for ecommerce brands doing $1M to $30M.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 20261,001-5,00037 contacts →

Exact match

“Where relationships take root.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchHertzliya, IsraelHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“Founded in 2022 by experienced marketing professionals and based in Herzliya, ROI Labs has rapidly become the go-to partner for clients in the gaming sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“CodeCrew is an Email Marketing agency founded in 2018 with one goal: to turn your customer relationships into reliable revenue engines.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 1,328 retention marketing consultants worldwide

See the full list, filter by size, metro and specialty, and access 2,506 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retention marketing consultants worldwide at a glance

As of Sep 29, 2026
27.6%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
993
11-50
262
51-200
47
201-500
11
501-1,000
3
1,001-5,000
7
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 marketing consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “retention marketing 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 2,506 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 29, 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 marketing consultants by location

9 lists · largest first

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

How many retention marketing consultants are there worldwide?

RevenueBase identified 1,328 company matches for retention marketing consultants worldwide 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?

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

Which country has the most retention marketing consultants?

The United States leads with 381 companies, followed by the United Kingdom (102) and India (40). Every retention marketing consultants list by country and city is linked on this page.

Which city has the most retention marketing consultants?

London leads with 54 company records, followed by New York (26) and Los Angeles (18).

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 2,506 professional contacts with verified work emails tracked across these 1,328 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 29, 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.