Company lists · Data refreshed September 2026

Top 25 Accounting automation consulting services based in London, United Kingdom

Name: Accounting automation consulting services based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 157 companies tracked

RevenueBase identified 157 accounting automation consulting services headquartered in London, United Kingdom as of September 2026 and tracks 1,704 professional contacts across them, including 519 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers accounting automation consulting services 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 30, 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 30, 2026 86% judged on-target in blind review

157Companies

1,704Contacts tracked

519Verified emails

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The 25 largest accounting automation consulting services based in London, United Kingdom

Ranked by team size

Top 25 of 157 accounting automation consulting services based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting automation consulting services: 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	DEXT	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	381 contacts →
	Partial evidence “Say hello to Dext, the advanced bookkeeping automation platform that eliminates much of the manual work that slows you down.” Source: RevenueBase Database · checked Sep 30, 2026
2	ARKK	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	103 contacts →
	Partial evidence “ARKK began amid the 2009 financial crisis with a vision that technology and automation could enhance the finance function.” Source: RevenueBase Database · checked Sep 30, 2026
3	Global Minds Group	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	67 contacts →
	Indirect evidence “WELCOME TO GLOBALMINDS A Team of Brilliant Consultants, with years of experience GlobalMinds a group of highly experienced brilliant consultants with minimum 15+ years of…” Source: RevenueBase Database · checked Sep 30, 2026
4	Artifin Accountants	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	53 contacts →
	Partial evidence “At Artifin Accountants we strive to provide a more open experience of accounting services for business owners.” Source: RevenueBase Database · checked Sep 30, 2026
5	MIMO	Strong evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	52 contacts →
	Strong evidence “Mimo fixes accounting delivery by automating repetitive work and removing the admin that slows firms down, so accountants can focus on advisory and clients can get clarity when it…” Source: RevenueBase Database · checked Sep 30, 2026
6	Adroit Accountax LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	51 contacts →
	Indirect evidence “Empowering Businesses to Thrive Through Financial Clarity \| Adroit Accountax We're a team of passionate and experienced accountants dedicated to your business success.” Source: RevenueBase Database · checked Sep 30, 2026
7	Ascendant	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	40 contacts →
	Partial evidence “Accounting.” Source: RevenueBase Database · checked Sep 30, 2026
8	BEANY	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	32 contacts →
	Indirect evidence “Beany are accountants for ambitious businesses, delivering big firm expertise without the big cost.” Source: RevenueBase Database · checked Sep 30, 2026
9	Zmartly	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “What would your ideal accounting service give you?” Source: RevenueBase Database · checked Sep 30, 2026
10	Finance BOX	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “You didn't start your business to do paperwork, receipt filing and number crunching - no one does (ok.we did).” Source: RevenueBase Database · checked Sep 30, 2026
11	Hibooks	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “At hibooks, we believe that the true potential of any business lies in the ability to focus on its core vision without being bogged down by the intricacies of financial management.” Source: RevenueBase Database · checked Sep 30, 2026
12	Chariot House LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “At Chariot House, we specialize in supporting small to medium-sized organisations in managing their finances more efficiently and with greater simplicity.” Source: RevenueBase Database · checked Sep 30, 2026
13	Sakura Business Solutions LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	12 contacts →
	Indirect evidence “We are Entrepreneur & SME Accountants and Business Advisors, and help our Clients with how to - make the RIGHT decision(s) at the RIGHT time on their business with up to date…” Source: RevenueBase Database · checked Sep 30, 2026
14	Xpact Financial Accountants And Management Consultants	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
15	AMS Admin Services	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “AMS Admin Services: Accounting Made Simple At AMS Admin Services, we are dedicated to making accounting and financial management effortless and efficient for a wide array of…” Source: RevenueBase Database · checked Sep 30, 2026
16	Valentis UK	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “We make your business our business.” Source: RevenueBase Database · checked Sep 30, 2026
17	Accountagility	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “Accountagility is a fast growing business offering a range of solutions specifically designed to meet the demanding and exacting standards required by best-in-class Finance…” Source: RevenueBase Database · checked Sep 30, 2026
18	Exsus Audit	Strong evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Strong evidence “EXSUS AUDITis offering a comprehensive range of accounting, auditing, tax planning and business consulting services to Cypriot and offshore companies and high net worth…” Source: RevenueBase Database · checked Sep 30, 2026
19	Robinsons Accountants	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “ACCOUNTING DONE DIFFERENTLY What makes Robinsons different from other accountants?” Source: RevenueBase Database · checked Sep 30, 2026
20	Millet	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “Accountants for business success - startup, growth, challenges and exit” Source: RevenueBase Database · checked Sep 30, 2026
21	Realtime Finance	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “RealTime Finance was founded in January 2017 by experienced CFOs, Bryan Lawrie and Kim Dovell who have worked with numerous businesses to transform the effectiveness and output of…” Source: RevenueBase Database · checked Sep 30, 2026
22	Clearstone Business Services LTD	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “We help to provide business owners and their families with financial security and to enable them to have the lives that they want to lead, by helping them to grow their business…” Source: RevenueBase Database · checked Sep 30, 2026
23	ASG Corp	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “ASG is a specialist provider of accounting and office support services to various business owners.” Source: RevenueBase Database · checked Sep 30, 2026
24	SH Accounting & Bookkeeping LTD	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “SH is a leading accounting & bookkeeping firm that has been providing top-notch accounting services to businesses of all sizes since 2014.” Source: RevenueBase Database · checked Sep 30, 2026
25	Smith & Johnson	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “Smith & Johnson is an experienced accounting firm specializing in providing comprehensive financial solutions to businesses and individuals.” Source: RevenueBase Database · checked Sep 30, 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: accounting automation consulting services. 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 accounting automation consulting services.
Partial evidence: Its own public description names part of accounting automation consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting automation consulting services. 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 157 accounting automation consulting services based in London, United Kingdom

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Accounting automation consulting services based in London, United Kingdom at a glance

As of Sep 30, 2026

30.5%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

114

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 157 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 accounting automation consulting services, 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 “accounting automation consulting services”. 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 accounting automation consulting services), 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 accounting automation consulting services, 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, 519 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 30, 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 accounting automation consulting services, 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 accounting automation consulting services are there based in London, United Kingdom?

RevenueBase identified 157 accounting automation consulting services 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?

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

Which city in the United Kingdom has the most accounting automation consulting services?

London leads the United Kingdom with 157 headquartered companies, followed by Manchester (20) and Birmingham (9).

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 519 verified decision-maker contacts tracked across these 157 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 30, 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.