Company lists · Data refreshed September 2026
Top 25 SaaS consulting firms based in the United Kingdom
RevenueBase identified 657 SaaS consulting firms headquartered in the United Kingdom as of September 2026 and tracks 21,981 professional contacts across them, including 2,448 with verified work emails and 648 with mobile numbers. London is the largest hub.
This list covers SaaS consulting firms 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, how directly it supports the match, 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 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.
The 25 largest SaaS consulting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 504 | ||||
“Lemongrass is a global SAP-focused cloud services provider focused on enabling Enterprises to turn SAP into a strategic advantage.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 245 | ||||
“Percipere is a niche global consultancy, partnering companies in their evolution towards greater operational efficiency and profitability.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 211 | ||||
“We specialise in digital transformation, with deep expertise across Advisory, Delivery, Optimisation, Apps and AI.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 192 | ||||
“AbsoluteLabs is a Salesforce Summit Partner and partner of Microsoft Azure, Amazon Web Services, and Google Cloud Platform.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 121 | ||||
“At Infosight, we architect the future of enterprises by engineering your digital core and activating the intelligence within.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Resulting ITIndirect evidence | 118 | |||
“SAP S/4HANA consultancy, but not as you know it.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 118 | ||||
“OCS Consulting plc, established in 1984 and now an employee-owned organisation, is a leading IT Consultancy with offices in the UK, The Netherlands, Switzerland, and Belgium.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 117 | ||||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Phase 3Indirect evidence | 102 | |||
“Welcome to Phase 3 - providing comprehensive solutions in digital transformation across HR, Payroll and Finance.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 78 | ||||
“TechWit is a new generation SAP consulting firm, started by highly experienced hands.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 78 | ||||
“Meet the Next Generation Salesforce Partner.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 78 | ||||
“redk is a CRM consulting company with a difference.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | 73 | ||||
“Part of Cooper Parry, Cloud Orca are a award winning London based Salesforce CRM consultancy focused on delivering effective, profitable and successful implementations and support…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 64 | ||||
“At Eureka Solutions, we specialise in implementing powerful cloud-based systems that have the potential to revolutionise your business.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | ModernlogicIndirect evidence | 54 | |||
“At ModernLogic we believe that the customer journey should not end with a successful implementation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 54 | ||||
“CloudPlexo is a global technology consulting firm helping organizations transform, innovate, and build resilience through Cloud, AI, and Cybersecurity.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 51 | ||||
“Alscient has been successfully delivering Salesforce and AWS solutions for over 14 years.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 51 | ||||
“Altonexus - Your Salesforce Success Partner OUR EXPERTISE- Salesforce Sales Cloud - Accelerate your sales cycle - Service Cloud - Deliver exceptional customer service - Non-profit…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | WarrgyizmorschPartial evidence | 51 | |||
“Tailored ERP, CRM & SaaS that automates your operations and fuels measurable growth.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | PracedoIndirect evidence | 48 | |||
“At Pracedo, we're not just Salesforce Consultants.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | ROI E-Solutions LTDIndirect evidence | 41 | |||
“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: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | SynapxPartial evidence | 40 | |||
“Award-winning global consulting experts, blending top-tier consulting and development skills with a cross-functional team, including MVPs who are delivering cost-effective…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 39 | ||||
“Galvinus helps organisations validate whether ERP, HR and CRM platforms will actually work in their organisation before scale, spend or vendor lock-in.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | 35 | ||||
“As a Salesforce registered partner, we specialise in implementing and supporting Salesforce CRM and B2B Marketing Automation services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 34 | ||||
“Make cloud work for you, not against you.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 657 SaaS consulting firms based in the United Kingdom
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SaaS consulting firms based in the United Kingdom at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
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 consulting firms, 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 the United Kingdom whose own description of what they do matches “SaaS consulting firms”. 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 SaaS consulting firms, 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 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, 2,448 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 consulting firms by metro
- SaaS consulting firms in London305
Frequently asked
How many SaaS consulting firms are there based in the United Kingdom?
RevenueBase identified 657 SaaS consulting firms 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 consulting firms?
London leads with 305 headquartered companies, followed by Manchester (21) and Reading (13).
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 2,448 verified decision-maker contacts tracked across these 657 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.
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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.