Company lists · Data refreshed September 2026

Top 25 B2B loyalty program agencies based in London, United Kingdom

RevenueBase identified 75 B2B loyalty program agencies headquartered in London, United Kingdom as of September 2026 and tracks 2,795 professional contacts across them, including 887 with verified work emails and 274 with mobile numbers. London is the largest hub.

This list covers B2B loyalty program agencies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
75Companies
2,795Contacts tracked
887Verified emails
274Mobile numbers
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The 25 largest B2B loyalty program agencies based in London, United Kingdom

Ranked by team size
Top 25 of 75 B2B loyalty program agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names B2B loyalty program agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
TLC WorldwidePartial evidence
London, United Kingdom201-500986

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

Source: company website · checked Sep 3, 2026
2
Nectar360Strong evidence
London, United Kingdom201-500252

“Nectar360 starts with the UK’s largest multi partner loyalty programme and ends with brands connecting to their customers in smarter, more meaningful ways.”

Source: company website · checked Sep 3, 2026
3
Publicis PROPartial evidence
London, United Kingdom51-200140

“Publicis Pro is the specialist B2B marketing agency within Publicis Groupe, the world's number one marketing holding group.”

Source: company website · checked Sep 3, 2026
4
AVIOSPartial evidence
London, United Kingdom501-1,000121

“The Loyalty Partner of Choice in Travel Avios are experts in customer loyalty, with the ambition to be the Loyalty Partner of Choice in Travel.”

Source: company website · checked Sep 3, 2026
5
Kognitiv CorporationPartial evidence
London, United Kingdom201-500115

“Kognitiv, now part of Capillary Technologies, redefines loyalty by helping brands securely and efficiently activate their data to engage new audiences and deepen relationships…”

Source: company website · checked Sep 3, 2026
6
Antavo AI Loyalty CloudStrong evidence
London, United Kingdom51-200113

“Antavo offers the market's most advanced AI-powered customer loyalty platform, streamlining the entire loyalty program lifecycle.”

Source: company website · checked Sep 3, 2026
7
WebloyaltyPartial evidence
London, United Kingdom51-200102

“UK Webloyalty is a leading premium shopping programme provider, working with over 200 online retailers internationally to help them build stronger, more profitable, relationships…”

Source: company website · checked Sep 3, 2026
8
LoyaltylionPartial evidence
London, United Kingdom51-20076

“At LoyaltyLion, we help Shopify brands drive profitable growth by turning loyalty into a differentiated customer experience, not just another discount.”

Source: company website · checked Sep 3, 2026
9
MyworldIndirect evidence
London, United Kingdom1,001-5,00075

“The myWorld group of companies unites different brands under one umbrella.”

Source: company website · checked Sep 3, 2026
10
Online RewardsStrong evidence
London, United Kingdom11-5068

“Online Rewards is a technology and marketing services agency that builds private label incentive and loyalty programs for corporate and government clients in the United States and…”

Source: company website · checked Sep 3, 2026
11
BuyapowaIndirect evidence
London, United Kingdom51-20053

“For more than a decade, we’ve been helping enterprise brands rethink how they grow.”

Source: company website · checked Sep 3, 2026
12
The Marketing PracticePartial evidence
London, United Kingdom501-1,00052

“At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…”

Source: company website · checked Sep 3, 2026
13
D2msIndirect evidence
London, United Kingdom51-20050

“At D2MS, we believe direct marketing can be done differently.”

Source: company website · checked Sep 3, 2026
14
Engage HUBIndirect evidence
London, United Kingdom51-20048

“Every customer is unique.”

Source: company website · checked Sep 3, 2026
15
Kaizen LoyaltyIndirect evidence
London, United Kingdom11-5045

“Kai"(change) and "Zen"(good), translating to "change for better" or "continuous improvement." At Kaizen Technology, our name is more than just a brand name, it's a reflection of…”

Source: company website · checked Sep 3, 2026
16
Lion Reach MediaPartial evidence
London, United Kingdom51-20028

“Welcome to Lion Reach Media, where innovation meets unparalleled success in B2B marketing.”

Source: company website · checked Sep 3, 2026
17
DigiioIndirect evidence
London, United Kingdom11-5027

“At digiio we pioneer innovative campaigns, approaches and intelligence that unlock interest and capture the imagination of our client’s customers.”

Source: company website · checked Sep 3, 2026
18
ChiiefPartial evidence
London, United Kingdom11-5025

“Chiief is a global B2B marketing and events agency helping FSI, Manufacturinig and Technology brands accelerate revenue, expand market presence, and drive high-value engagement…”

Source: company website · checked Sep 3, 2026
19
VELOPartial evidence
London, United Kingdom11-5024

“Built on recommendations, Velo is a specialist B2B agency that crafts marketing to be proud of for clients targeting a niche in the technology, industrial, and professional…”

Source: company website · checked Sep 3, 2026
20
Kingpin CommunicationsPartial evidence
London, United Kingdom51-20016

“Kingpin is now part of The Marketing Practice The Marketing Practice has combined the best B2B specialists from across the globe in one business, with capabilities that stretch…”

Source: company website · checked Sep 3, 2026
21
LoyalzooPartial evidence
London, United Kingdom11-5012

Loyalzoo is a customer loyalty and retention platform built for independent retailers, hospitality businesses, and multi-location brands.”

Source: company website · checked Sep 3, 2026
22
Babcock JenkinsPartial evidence
London, United Kingdom11-5012

“BabcockJenkins is a global, business-to-business (B2B) marketing agency with offices in Portland, Oregon and London, England.”

Source: company website · checked Sep 3, 2026
23
MY Booking RewardsPartial evidence
London, United Kingdom11-5011

“My Booking Rewards is a global white-label loyalty platform helping travel and tourism suppliers incentivize and reward travel agents on their qualified sales.”

Source: company website · checked Sep 3, 2026
24
The Super Marketing GroupIndirect evidence
London, United Kingdom51-2009

“The Super Marketing Group (TSMG) is an agency based in the heart of London.”

Source: company website · checked Sep 3, 2026
25London, United Kingdom1-109

“We build dynamic strategies that are creative, data-driven and customer centric, to reach new heights for our brand partners.”

Source: company website · checked Sep 3, 2026

Showing 25 of 75 B2B loyalty program agencies based in London, United Kingdom

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B2B loyalty program agencies based in London, United Kingdom at a glance

As of Sep 3, 2026
11-50Median size (employees)
LondonLargest hub · 75 HQs
274Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
22
11-50
30
51-200
13
201-500
6
501-1,000
3
1,001-5,000
1

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 B2B loyalty program agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in London, United Kingdom whose own description of what they do matches “B2B loyalty program agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among B2B loyalty program agencies, and records with no verified work email. Companies headquartered outside London 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 an evidence 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, 887 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 3, 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.

B2B loyalty program agencies by metro in the United Kingdom

  • B2B loyalty program agencies in London75

Frequently asked

How many B2B loyalty program agencies are there based in London, United Kingdom?

RevenueBase identified 75 B2B loyalty program agencies headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

TLC Worldwide, headquartered in London, tops this list with the largest team on record.

Which city has the most B2B loyalty program agencies?

London leads with 75 headquartered companies, followed by Milton Keynes (4) and Brighton (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 887 verified decision-maker contacts tracked across these 75 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.