Company lists · Data refreshed September 2026

Top 25 SaaS implementation companies based in the United Kingdom

Name: SaaS implementation companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 194 companies tracked

RevenueBase identified 194 SaaS implementation companies headquartered in the United Kingdom as of September 2026 and tracks 1,916 professional contacts across them, including 808 with verified work emails and 128 with mobile numbers. London is the largest hub.

This list covers SaaS implementation companies 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 6, 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 6, 2026 86% judged on-target in blind review

194Companies

1,916Contacts tracked

808Verified emails

128Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest SaaS implementation companies based in the United Kingdom

Ranked by team size

Top 25 of 194 SaaS implementation companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS implementation 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	Lemongrass	Indirect evidence	Reading, United KingdomHQ checked Sep 6, 2026	501-1,000	504 contacts →
	Indirect evidence “Lemongrass is a global SAP-focused cloud services provider focused on enabling Enterprises to turn SAP into a strategic advantage.” Source: RevenueBase Database · checked Sep 6, 2026
2	Immersive	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	51-200	78 contacts →
	Indirect evidence “Meet the Next Generation Salesforce Partner.” Source: RevenueBase Database · checked Sep 6, 2026
3	Modernlogic	Partial evidence	Birmingham, United KingdomHQ checked Sep 6, 2026	51-200	54 contacts →
	Partial evidence “At ModernLogic we believe that the customer journey should not end with a successful implementation.” Source: RevenueBase Database · checked Sep 6, 2026
4	ROI E-Solutions LTD	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	41 contacts →
	Indirect evidence “We are a team of Expert Consultant motivated to Provide quality services and solutions to big, medium and small-scale industries We have been working as a support provider with…” Source: RevenueBase Database · checked Sep 6, 2026
5	enable.services	Indirect evidence	Ipswich, United KingdomHQ checked Sep 6, 2026	51-200	38 contacts →
	Indirect evidence “At enable.services, we are passionate about delivering software solutions that drive results for businesses of all sizes.” Source: RevenueBase Database · checked Sep 6, 2026
6	Performa	Indirect evidence	Stonehouse, United KingdomHQ checked Sep 6, 2026	51-200	29 contacts →
	Indirect evidence “Performa \| Summit Salesforce Partner & Agentforce Specialists Performa is a Summit-level Salesforce consultancy and Agentforce specialist, helping businesses of all sizes unlock…” Source: RevenueBase Database · checked Sep 6, 2026
7	ISC Software Solutions LTD	Indirect evidence	St. Ives, United KingdomHQ checked Sep 6, 2026	11-50	27 contacts →
	Indirect evidence “We offer a comprehensive range of consulting, custom software development and support services to assist customers to improve efficiencies through automating processes, accessing…” Source: RevenueBase Database · checked Sep 6, 2026
8	ART Of Cloud	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	24 contacts →
	Indirect evidence “Art of Cloud is a Crest (Gold) Salesforce Consulting Partner based in Leeds.” Source: RevenueBase Database · checked Sep 6, 2026
9	G7 Business Solutions Limited	Partial evidence	Bristol, United KingdomHQ checked Sep 6, 2026	11-50	23 contacts →
	Partial evidence “G7 is a trusted and experienced expert in the implementation and support of business systems.” Source: RevenueBase Database · checked Sep 6, 2026
10	Frankly Solutions	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	23 contacts →
	Indirect evidence “We are a specialised Salesforce Consulting partner, helping customers to maximize the value of their investment in the Salesforce ecosystem.” Source: RevenueBase Database · checked Sep 6, 2026
11	Nimbuspoint Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	21 contacts →
	Indirect evidence “NimbusPoint Consulting is a recognised Salesforce crest partner.” Source: RevenueBase Database · checked Sep 6, 2026
12	Onyx IT	Indirect evidence	Norwich, United KingdomHQ checked Sep 6, 2026	11-50	18 contacts →
	Indirect evidence “In this era of Digital Transformation and mobile working our goal is to help your business to run more efficiently with scalable technology at the right price.” Source: RevenueBase Database · checked Sep 6, 2026
13	H3o Digital	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	17 contacts →
	Indirect evidence “H3O Digital provides enterprise class technical services for businesses of all sizes.” Source: RevenueBase Database · checked Sep 6, 2026
14	Delisys Technologies	Indirect evidence	Nottingham, United KingdomHQ checked Sep 6, 2026	11-50	17 contacts →
	Indirect evidence “Empowering Businesses with Cloud, AI, and Automation.” Source: RevenueBase Database · checked Sep 6, 2026
15	Agilityworks Limited	Indirect evidence	Oxford Business South, United KingdomHQ checked Sep 6, 2026	51-200	17 contacts →
	Indirect evidence “To fully exploit the potential of the new generation of SAP solutions you need a partner that 'Simply Runs' differently.” Source: RevenueBase Database · checked Sep 6, 2026
16	Moneypex	Partial evidence	Birmingham, United KingdomHQ checked Sep 6, 2026	11-50	17 contacts →
	Partial evidence “Moneypex is a pioneering SAAS company at the forefront of transforming the way businesses manage their financial operations.” Source: RevenueBase Database · checked Sep 6, 2026
17	Iqlink	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	16 contacts →
	Indirect evidence “Supporting professional services firms with their requirements across setup, adoption, data migration, training, managed services and integrations.” Source: RevenueBase Database · checked Sep 6, 2026
18	Escone Solutions	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 6, 2026	11-50	15 contacts →
	Indirect evidence “Established in 2015, Escone Solutions is a team of experienced Business Analysts and Super Users delivering intelligent application solutions and support to bring organisational…” Source: RevenueBase Database · checked Sep 6, 2026
19	CRM Superstars	Indirect evidence	Bishop's Stortford, United KingdomHQ checked Sep 6, 2026	11-50	14 contacts →
	Indirect evidence “CRM SuperStars help companies using Salesforce technologies become more successful, efficient and profitable.” Source: RevenueBase Database · checked Sep 6, 2026
20	Madx Digital	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	14 contacts →
	Partial evidence “We provide end-to-end solutions for rapid SaaS growth, helping you develop tailored plans to scale your business, impress investors, and over-deliver to your customers.” Source: RevenueBase Database · checked Sep 6, 2026
21	JERA	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 6, 2026	11-50	12 contacts →
	Indirect evidence “Feel like pulling your hair out when it comes to dealing with IT?” Source: RevenueBase Database · checked Sep 6, 2026
22	ZED Consulting	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	1-10	11 contacts →
	Indirect evidence “zedConsulting is a UK-based boutique consulting firm.” Source: RevenueBase Database · checked Sep 6, 2026
23	KBR	Indirect evidence	Birtley, United KingdomHQ checked Sep 6, 2026	11-50	10 contacts →
	Indirect evidence “Our customers tell us we have a great understanding of technology and the market.” Source: RevenueBase Database · checked Sep 6, 2026
24	PURUS	Partial evidence	Birmingham, United KingdomHQ checked Sep 6, 2026	1-10	9 contacts →
	Partial evidence “Purus Consultants help customers to get the most out of their investment in salesforce.com, whether it be for the initial Salesforce implementation, a one off development project…” Source: RevenueBase Database · checked Sep 6, 2026
25	Acumen BAY Consultancy Limited	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	11-50	9 contacts →
	Indirect evidence “Most organisations don't have a technology problem.” Source: RevenueBase Database · checked Sep 6, 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: SaaS implementation 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 SaaS implementation companies.
Partial evidence: Its own public description names part of SaaS implementation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS implementation 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 194 SaaS implementation companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 808 reachable decision-makers.

Free signup · no credit card

View the full list →

SaaS implementation companies based in the United Kingdom at a glance

As of Sep 6, 2026

42.2%Verified-email coverage

6.7%Mobile-number coverage

9.9Average contacts per company

1-10Median size (employees)

39.2%Largest-city concentration · London

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

128

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

7550–30

5231–60

161–90

090–180

0180+

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 SaaS implementation 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 the United Kingdom whose own description of what they do matches “SaaS implementation 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 SaaS implementation 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 SaaS implementation companies, 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, 808 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 6, 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.

SaaS implementation companies by metro

SaaS implementation companies in London76

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 SaaS implementation 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 SaaS implementation companies are there based in the United Kingdom?

RevenueBase identified 194 SaaS implementation companies 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?

Lemongrass, headquartered in Reading, tops this list with the largest team on record.

Which city has the most SaaS implementation companies?

London leads with 76 headquartered companies, followed by Bristol (6) and Birmingham (5).

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 808 verified decision-maker contacts tracked across these 194 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 194 SaaS implementation companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

SaaS implementation companies by geography

Browse the directory

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.