Company lists · Data verified August 2026

Top 25 Business process outsourcing for finance based in the United Kingdom

Name: Business process outsourcing for finance based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 196 companies tracked

There are 196 business process outsourcing for finance headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 5,528 professional contacts across them, including 1,097 with verified work emails and 157 with mobile numbers. London is the largest hub.

This list covers business process outsourcing for finance headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

196Companies

5,528Contacts tracked

1,097Verified emails

157Mobile numbers

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The 25 largest business process outsourcing for finance based in the United Kingdom

Ranked by team size

Top 25 of 196 business process outsourcing for finance based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Datamatics Business Solutions	Linford Wood	1,001-5,000	3,001	430
2	Outbooks	London	201-500	475	39
3	SKS Business Services	London	501-1,000	321	217
4	GI Outsourcing	London	201-500	317	168
5	Obox Solution LTD	London	201-500	132	12
6	Exquisite Solution Limited	London	501-1,000	104	4
7	Tellida Private Limited	n/a	51-200	73	17
8	Arna Accounting PVT LTD	London	51-200	63	13
9	Taskaler	Uk	51-200	35	3
10	Kindcare Services UK LTD	Eastbourne	51-200	31	5
11	accountables.com	Glasgow City	11-50	29	8
12	SNT Group	Leeds	51-200	26	1
13	Servicesnow Group	Manchester	201-500	25	7
14	Oakford Advisors LTD	Oxford	11-50	24	10
15	TOP Resource Group	Preston	11-50	22	2
16	Liberate Accountants	London	11-50	20	12
17	Doshi Outsourcing	Croydon	201-500	20	1
18	Excelsious	London	11-50	17	3
19	Backoffice Nationwide LTD	Selby	11-50	15	9
20	Matlay	London	51-200	15	1
21	BM Connect Limited	London	11-50	14	10
22	Capita Business Services	London	n/a	14	6
23	Clearcut Outsourcing UK	Manchester	201-500	13	1
24	MNE Accounting	Leicester	11-50	12	5
25	Portt & CO	Taunton	11-50	8	6

Showing 25 of 196 business process outsourcing for finance based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,097 reachable decision-makers.

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Business process outsourcing for finance based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 60 HQs

157Contacts with mobile numbers

18Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Business process outsourcing for finance by metro

Metro	Companies
Business process outsourcing for finance in London	60
Business process outsourcing for finance in Manchester	7
Business process outsourcing for finance in Leeds	5
Business process outsourcing for finance in Leicester	4
Business process outsourcing for finance in Milton Keynes	4
Business process outsourcing for finance in Sheffield	4
Business process outsourcing for finance in Birmingham	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “business process outsourcing for finance”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 18 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many business process outsourcing for finance are there based in the United Kingdom?

There are 196 business process outsourcing for finance headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Datamatics Business Solutions, headquartered in Linford Wood, tops this list with the largest team on record.

Which city has the most business process outsourcing for finance?

London leads with 60 headquartered companies, followed by Manchester (7) and Leeds (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 1,097 verified decision-maker contacts tracked across these 196 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.