Company lists · Data refreshed September 2026

Top 25 Retail marketing software companies based in London, United Kingdom

Name: Retail marketing software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 101 companies tracked

RevenueBase identified 101 retail marketing software companies headquartered in London, United Kingdom as of September 2026 and tracks 3,031 professional contacts across them, including 1,165 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers retail marketing software companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 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 29, 2026 86% judged on-target in blind review

101Companies

3,031Contacts tracked

1,165Verified emails

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The 25 largest retail marketing software companies based in London, United Kingdom

Ranked by team size

Top 25 of 101 retail marketing software companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to retail marketing software companies: 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	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	979 contacts →
	Indirect evidence “TLC Worldwide is a global leader in customer engagement, loyalty, and reward solutions.” Source: RevenueBase Database · checked Sep 29, 2026
2	Nectar360	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	254 contacts →
	Indirect 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 29, 2026
3	Eagle EYE	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	241 contacts →
	Partial evidence “Eagle Eye is on a mission to power the personalized marketing revolution globally.” Source: RevenueBase Database · checked Sep 29, 2026
4	Reward	Indirect evidence	London, United KingdomHQ checked Sep 29, 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 29, 2026
5	Itim Group PLC	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	150 contacts →
	Partial evidence “Retail Engineers, Powering Retailing Excellence through Award-Winning Unified Retail Technology that Maximises Performance & Drives Profitability Transforming Your Business by…” Source: RevenueBase Database · checked Sep 29, 2026
6	Antavo AI Loyalty Cloud	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	109 contacts →
	Indirect 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 29, 2026
7	CONIQ	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	69 contacts →
	Partial evidence “Coniq is the Total Customer Engagement and Loyalty Company for retail destinations.” Source: RevenueBase Database · checked Sep 29, 2026
8	POQ	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	54 contacts →
	Strong evidence “Poq is a Software-as-a-Service (SaaS) company that empowers retailers and DTC brands to create highly effective and fully-customized mobile native apps to provide a superior…” Source: RevenueBase Database · checked Sep 29, 2026
9	Engage HUB	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	49 contacts →
	Indirect evidence “Every customer is unique.” Source: RevenueBase Database · checked Sep 29, 2026
10	Wunderman Thompson Commerce & Technology	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	44 contacts →
	Partial evidence “At Wunderman Thompson Commerce & Technology, we exist to inspire growth for ambitious retailers and brands.” Source: RevenueBase Database · checked Sep 29, 2026
11	Mercaux	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	42 contacts →
	Partial evidence “Mercaux's In-Store Clienteling & CX Platform empowers retailers to deliver exceptional shopping experiences, both in-store and remotely.” Source: RevenueBase Database · checked Sep 29, 2026
12	Embargo	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	n/a	42 contacts →
	Indirect evidence “Embargo is UK's & Poland's no1 plug & play digital loyalty wallet & CRM platform helping coffee shops, restaurants, bakeries, dessert parlours & deli's boost repeat revenues and…” Source: RevenueBase Database · checked Sep 29, 2026
13	Pepper	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	40 contacts →
	Indirect evidence “We provide beautiful ordering, loyalty and payment solutions.” Source: RevenueBase Database · checked Sep 29, 2026
14	imshop.ai	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	40 contacts →
	Partial evidence “IMSHOP.AI offers a platform that help the modern retailers become mobile first, build efficient omnichannel workflows, gather and process data, and dramatically grow the…” Source: RevenueBase Database · checked Sep 29, 2026
15	SPIKA	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	30 contacts →
	Indirect evidence “SPIKA provide technical solutions.” Source: RevenueBase Database · checked Sep 29, 2026
16	Proximity	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	28 contacts →
	Partial evidence “At Proximity, we believe retail is personal.” Source: RevenueBase Database · checked Sep 29, 2026
17	Neuroshop	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	26 contacts →
	Indirect evidence “NEUROSHOP - is a pioneering company that offers an innovative and comprehensive system that redefines business and consumer care.” Source: RevenueBase Database · checked Sep 29, 2026
18	Gocertify	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “Gocertify is the white-label platform that helps 500+ retailers run and own targeted offers for students, key workers, military and 20+ other high-value groups.” Source: RevenueBase Database · checked Sep 29, 2026
19	Greenjinn B Corp	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “We’re a fast-growing platform revolutionising the way brands connect with consumers through digital incentives.” Source: RevenueBase Database · checked Sep 29, 2026
20	Zappit Powering UP Promotions	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	17 contacts →
	Strong evidence “Focused on insight-led shopper marketing, Zappit have re-engineered the relationship between brands, retailers (on-and-off-trade), venues and consumers by providing customisable…” Source: RevenueBase Database · checked Sep 29, 2026
21	Uniqodo	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Uniqodo is on a mission to redefine promotions as the catalyst for bigger and better outcomes.” Source: RevenueBase Database · checked Sep 29, 2026
22	Incust LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “inCust binds technology and Customer Service and lets any business, be it a retailer, entertainment business, or a hotel chain, turn occasional visitors into returning customers…” Source: RevenueBase Database · checked Sep 29, 2026
23	Loyalzoo	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	12 contacts →
	Partial evidence “Loyalzoo is a customer loyalty and retention platform built for independent retailers, hospitality businesses, and multi-location brands.” Source: RevenueBase Database · checked Sep 29, 2026
24	Addreax Group	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	11 contacts →
	Partial evidence “A European MarTech Company with global reach and its head offices in London, significantly contributing to the success of world class brands’ online retailing growth through the…” Source: RevenueBase Database · checked Sep 29, 2026
25	Sg-Retail	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	10 contacts →
	Partial evidence “SG-retail makes retail media drive growth - in penetration, sales, share, profitability and commercial income.” Source: RevenueBase Database · checked Sep 29, 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: retail marketing software companies. 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 retail marketing software companies.
Partial evidence: Its own public description names part of retail marketing software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name retail marketing software companies. 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 101 retail marketing software companies based in London, United Kingdom

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Retail marketing software companies based in London, United Kingdom at a glance

As of Sep 29, 2026

38.4%Verified-email coverage

30.0Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 101 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 retail marketing software companies, 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 London, United Kingdom whose own description of what they do matches “retail marketing software companies”. 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 retail marketing software companies), 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 retail marketing software companies, 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 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, 1,165 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 29, 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.

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 retail marketing software companies, 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 retail marketing software companies are there based in London, United Kingdom?

RevenueBase identified 101 retail marketing software companies 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 in the United Kingdom has the most retail marketing software companies?

London leads the United Kingdom with 101 headquartered companies, followed by Belfast (5) and Leeds (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 1,165 verified decision-maker contacts tracked across these 101 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 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 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.