Company lists · Data refreshed September 2026

Top 25 Multi-sector enterprises based in the United Kingdom

Name: Multi-sector enterprises based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 162 companies tracked

RevenueBase identified 162 multi-sector enterprises headquartered in the United Kingdom as of September 2026 and tracks 996 professional contacts across them, including 222 with verified work emails and 40 with mobile numbers. London is the largest hub.

This list covers multi-sector enterprises 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 5, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

162Companies

996Contacts tracked

222Verified emails

40Mobile numbers

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The 25 largest multi-sector enterprises based in the United Kingdom

Ranked by team size

Top 25 of 162 multi-sector enterprises based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names multi-sector enterprises: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	SantokIndirect evidence	Ruislip, United KingdomHQ checked Sep 5, 2026	51-200	118
	“Since 1993, the Santok Group of Companies has established a proven track record in owning and operating successful businesses across diverse industries worldwide.” Source: company website · checked Sep 5, 2026
2	KnoviaPartial evidence	Bristol, United KingdomHQ checked Sep 5, 2026	501-1,000	69
	“Knovia is a group of sector-focused, best-in-class, independent businesses that are innovative in approach.” Source: company website · checked Sep 5, 2026
3	Abbey Engineering & ConstructionIndirect evidence	Kirkby, United KingdomHQ checked Sep 5, 2026	51-200	44
	“The Abbey Group is a dynamic company dedicated to providing quality services.” Source: company website · checked Sep 5, 2026
4	Touchstone Group LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	34
	“Incorporated in 1982, Touchstone Group is one of the UK's leading IT Services Group, solving real business issues for its clients.” Source: company website · checked Sep 5, 2026
5	London Town Group Of CompaniesPartial evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	32
	“London Town Group of Companies is a private sector corporation focussed on cutting-edge strategic and operational performance in four main pillars - Real Estate, Natural…” Source: company website · checked Sep 5, 2026
6	Vinci Energies UK & ROIIndirect evidence	Birmingham, United KingdomHQ checked Sep 5, 2026	1,001-5,000	27
	“VINCI Energies UK & RoI is a community of incredible people empowered to deliver the promises of the digital and energy revolutions.” Source: company website · checked Sep 5, 2026
7	Conway GroupIndirect evidence	Magherafelt, United KingdomHQ checked Sep 5, 2026	1-10	19
	“Conway Group was established back in 1974, by its founder and current CEO, Mr.” Source: company website · checked Sep 5, 2026
8	Impact Funding PartnersIndirect evidence	Glasgow, United KingdomHQ checked Sep 5, 2026	11-50	16
	Source: company website · checked Sep 5, 2026
9	TID GlobalIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	15
	“TID is an amalgamation of several businesses that service a number of major industrial titans, from construction, automation, aerospace and supply chain, we now offer a complete…” Source: company website · checked Sep 5, 2026
10	Reef OriginIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	14
	“Core Areas- Real estate & knowledge infrastructure - Digital & clean energy systems - Life sciences, research & innovation hubs - Logistics, automation & advanced manufacturing -…” Source: company website · checked Sep 5, 2026
11	The Pickstock GroupIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	12
	“The Pickstock Group is an international property and food processing group of companies with a sales revenue in excess of £200 million.” Source: company website · checked Sep 5, 2026
12	Optima SystemsIndirect evidence	Crawley, United KingdomHQ checked Sep 5, 2026	11-50	12
	“When Optima started out in 1990 the original aim was to provide specialist Programming and Consulting skills to the I.T.” Source: company website · checked Sep 5, 2026
13	Push Investment GroupIndirect evidence	Colchester, United KingdomHQ checked Sep 5, 2026	51-200	9
	“Push Investment Group invests both intellectual and financial capital through our portfolio of business units to nurture and develop these assets using innovative technologies and…” Source: company website · checked Sep 5, 2026
14	MTJ GlobalIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	501-1,000	9
	“Founded in 1951 we have come a long way from our humble beginnings as a Spice Trader in the South Coast of Sri Lanka.” Source: company website · checked Sep 5, 2026
15	MJT Securities LimitedPartial evidence	Basildon, United KingdomHQ checked Sep 5, 2026	201-500	7
	“Working across multiple sectors to help provide solutions for clients and customers alike since 1929.” Source: company website · checked Sep 5, 2026
16	Unison InvestmentsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	6
	“Unison Investments is dedicated to becoming a leading industrial and distribution conglomerate, managing market-leading businesses across various sectors.” Source: company website · checked Sep 5, 2026
17	Plymouth Social Enterprise NetworkPartial evidence	Plymouth, United KingdomHQ checked Sep 5, 2026	51-200	6
	“A network of Social Enterprises in Plymouth, Devon, UK.” Source: company website · checked Sep 5, 2026
18	KEY West HoldingsIndirect evidence	Bristol, United KingdomHQ checked Sep 5, 2026	1-10	5
	“Key West Holdings is active across a diverse portfolio of investments.” Source: company website · checked Sep 5, 2026
19	Elcorp LTDIndirect evidence	Bloomsbury, United KingdomHQ checked Sep 5, 2026	1-10	5
	“Involved in a varied business services” Source: company website · checked Sep 5, 2026
20	Vensyn GroupIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	4
	“We fund, mentor and systemise organisations and entrepreneurs in Real Estate, Design, Professional Services and Sub Contracting; optimising performance and unlocking potential.” Source: company website · checked Sep 5, 2026
21	The Pattni-Dossani GroupIndirect evidence	Bedford, United KingdomHQ checked Sep 5, 2026	1-10	4
	“The Pattni-Dossani group of companies have come together with the single goal of enabling people.” Source: company website · checked Sep 5, 2026
22	Revolve Technologies LimitedPartial evidence	Brentwood, United KingdomHQ checked Sep 5, 2026	51-200	3
	“Revolve Technologies serves a diverse portfolio of multi-tier automotive and non-automotive clients across a broad spectrum of industries including car and commercial vehicle…” Source: company website · checked Sep 5, 2026
23	Bostonair GroupStrong evidence	Yorkshire, United KingdomHQ checked Sep 5, 2026	51-200	3
	“We are a multi-sector company providing services and solutions to aviation, energy and commercial customers across the globe.” Source: company website · checked Sep 5, 2026
24	Beepro ConsultancyIndirect evidence	Manchester, United KingdomHQ checked Sep 5, 2026	51-200	3
	“We are an innovative management consultancy, and passionate team who work collaboratively at all levels to our client's agenda.” Source: company website · checked Sep 5, 2026
25	The Globalution GroupIndirect evidence	Uxbridge, United KingdomHQ checked Sep 5, 2026	51-200	3
	“Welcome to the business of the future!” Source: company website · checked Sep 5, 2026

Showing 25 of 162 multi-sector enterprises based in the United Kingdom

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Multi-sector enterprises based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 64 HQs

40Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

207

31–60

61–90

90–180

180+

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 multi-sector enterprises, 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 “multi-sector enterprises”. 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 multi-sector enterprises, 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, 222 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 5, 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.

Multi-sector enterprises by metro

Multi-sector enterprises in London64

Frequently asked

How many multi-sector enterprises are there based in the United Kingdom?

RevenueBase identified 162 multi-sector enterprises 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?

Santok, headquartered in Ruislip, tops this list with the largest team on record.

Which city has the most multi-sector enterprises?

London leads with 64 headquartered companies, followed by Manchester (6) and Glasgow (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 222 verified decision-maker contacts tracked across these 162 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 5, 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.