Company lists · Data refreshed September 2026

Top 25 B2B loyalty agencies based in the United Kingdom

Name: B2B loyalty agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 189 companies tracked

RevenueBase identified 189 B2B loyalty agencies headquartered in the United Kingdom as of September 2026 and tracks 5,283 professional contacts across them, including 2,061 with verified work emails. London is the largest hub.

This list covers B2B loyalty agencies headquartered in the 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

189Companies

5,283Contacts tracked

2,061Verified emails

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The 25 largest B2B loyalty agencies based in the United Kingdom

Ranked by team size

Top 25 of 189 B2B loyalty agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to B2B loyalty agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TLC Worldwide	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	979 contacts →
	Partial evidence “TLC Worldwide is a global leader in customer engagement, loyalty, and reward solutions.” Source: RevenueBase Database · checked Sep 21, 2026
2	Transmission	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	289 contacts →
	Partial evidence “We deliver full-service B2B marketing solutions for world-class customer experiences – with an eye always toward the future.” Source: RevenueBase Database · checked Sep 21, 2026
3	Nectar360	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	254 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
4	Gold Medal	Partial evidence	Leyland, United KingdomHQ checked Sep 21, 2026	201-500	252 contacts →
	Partial evidence “dnata Travel Group UK B2B encompasses four brands – our flagship brand Gold Medal, and our three specialist brands: Pure Luxury, Cruise Plus and Incredible Journeys.” Source: RevenueBase Database · checked Sep 21, 2026
5	Eagle EYE	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	241 contacts →
	Indirect evidence “Eagle Eye is on a mission to power the personalized marketing revolution globally.” Source: RevenueBase Database · checked Sep 21, 2026
6	Reward	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	236 contacts →
	Indirect evidence “Founded in 2001, Reward is an industry leader transforming the world of Customer Engagement and Commerce Media.” Source: RevenueBase Database · checked Sep 21, 2026
7	MANDO	Partial evidence	Aylesbury, United KingdomHQ checked Sep 21, 2026	n/a	163 contacts →
	Partial evidence “Mando is made up of three specialist divisions delivering promotional, partnership, loyalty and rewards solutions, powered by cutting-edge data and insight from three unique…” Source: RevenueBase Database · checked Sep 21, 2026
8	Publicis PRO	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	139 contacts →
	Partial evidence “Publicis Pro is the specialist B2B marketing agency within Publicis Groupe, the world's number one marketing holding group.” Source: RevenueBase Database · checked Sep 21, 2026
9	AVIOS	Partial evidence	Crawley, United KingdomHQ checked Sep 21, 2026	501-1,000	121 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
10	Ello Group	Indirect evidence	Huddersfield, United KingdomHQ checked Sep 21, 2026	11-50	113 contacts →
	Indirect evidence “We’re Ello, the agency who create everlasting connections between brands and consumers.” Source: RevenueBase Database · checked Sep 21, 2026
11	Antavo AI Loyalty Cloud	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	109 contacts →
	Partial evidence “Antavo is the AI loyalty and incentives platform that brings together loyalty, promotions, and agentic AI to turn customers into regulars: the customers who come back on their…” Source: RevenueBase Database · checked Sep 21, 2026
12	LIDA	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	97 contacts →
	Partial evidence “LIDA: The next generation loyalty agency Loyalty has united families, mobilised armies and moved electorates.” Source: RevenueBase Database · checked Sep 21, 2026
13	Ledger Bennett	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	93 contacts →
	Indirect evidence “We’re Ledger Bennett.” Source: RevenueBase Database · checked Sep 21, 2026
14	Internal Results	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	88 contacts →
	Partial evidence “The B2B Customer Acquisition Specialists Internal Results specialize in generating leads, promoting content, and driving brand awareness for B2B organizations worldwide through…” Source: RevenueBase Database · checked Sep 21, 2026
15	The Marketing Lounge Partnership	Partial evidence	Lower Stretton, United KingdomHQ checked Sep 21, 2026	51-200	77 contacts →
	Partial evidence “We are one of the UK’s only combined incentive, loyalty, partnership and CRM agencies – providing the ideas, planning and delivery of campaigns for some of the UK’s biggest…” Source: RevenueBase Database · checked Sep 21, 2026
16	Loyaltylion	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	76 contacts →
	Partial evidence “At LoyaltyLion, we help Shopify brands drive profitable growth by turning loyalty into a differentiated customer experience, not just another discount.” Source: RevenueBase Database · checked Sep 21, 2026
17	HTK An ITA Group Company	Partial evidence	Ipswich, United KingdomHQ checked Sep 21, 2026	11-50	75 contacts →
	Partial evidence “HTK is a leading cloud-based (SaaS) software-as-a-service provider, offering innovative data insights, machine learning and loyalty marketing solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	OMNE	Partial evidence	Ampthill, United KingdomHQ checked Sep 21, 2026	51-200	73 contacts →
	Partial evidence “B2B Marketing Agency of the Year 2025 A Top 10 UK B2B Agency, 2025/2026 Expertise is everything.” Source: RevenueBase Database · checked Sep 21, 2026
19	Propeller Group	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	71 contacts →
	Partial evidence “Propeller Group is a global B2B agency with an integrated approach to PR, content, and growth marketing.” Source: RevenueBase Database · checked Sep 21, 2026
20	Creative Media	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	66 contacts →
	Partial evidence “Creative Media is a global marketing agency specializing in B2B lead generation.” Source: RevenueBase Database · checked Sep 21, 2026
21	Hallam	Partial evidence	Nottingham, United KingdomHQ checked Sep 21, 2026	51-200	66 contacts →
	Partial evidence “We’re the B2B marketing agency helping brands capture attention, build trust and be chosen before the search begins.” Source: RevenueBase Database · checked Sep 21, 2026
22	Buyapowa	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	52 contacts →
	Indirect evidence “For more than a decade, we’ve been helping enterprise brands rethink how they grow.” Source: RevenueBase Database · checked Sep 21, 2026
23	The Marketing Practice	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	501-1,000	51 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
24	Engage HUB	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	49 contacts →
	Indirect evidence “Every customer is unique.” Source: RevenueBase Database · checked Sep 21, 2026
25	D2ms	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “At D2MS, we believe direct marketing can be done differently.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: B2B loyalty agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names B2B loyalty agencies.
Partial evidence: Its own public description names part of B2B loyalty agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B loyalty agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 189 B2B loyalty agencies based in the United Kingdom

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B2B loyalty agencies based in the United Kingdom at a glance

As of Sep 21, 2026

39.0%Verified-email coverage

28.0Average contacts per company

11-50Median size (employees)

48.7%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 189 companies.

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 agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “B2B loyalty agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names B2B loyalty agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among B2B loyalty agencies, and records with no verified work email. Companies headquartered outside United Kingdom 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 its RevenueBase Smart Search 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, 2,061 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 21, 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 agencies by metro

B2B loyalty agencies in London92

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names B2B loyalty agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many B2B loyalty agencies are there based in the United Kingdom?

RevenueBase identified 189 B2B loyalty agencies headquartered in the 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 agencies?

London leads with 92 headquartered companies, followed by Milton Keynes (4) and Bournemouth (3).

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 2,061 verified decision-maker contacts tracked across these 189 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 21, 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 Smart Search, 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.