Company lists · Data verified August 2026

Top 25 Automation systems integrators based in London, United Kingdom

Name: Automation systems integrators based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 87 companies tracked

There are 87 automation systems integrators headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 2,246 professional contacts across them, including 441 with verified work emails and 307 with mobile numbers. London is the largest hub.

This list covers automation systems integrators headquartered in London, 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.

87Companies

2,246Contacts tracked

441Verified emails

307Mobile numbers

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The 25 largest automation systems integrators based in London, United Kingdom

Ranked by team size

Top 25 of 87 automation systems integrators based in London, 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	Infoteck Solutions	London	51-200	71	15
2	Okto Technologies	London	11-50	31	15
3	Kore Systems LTD	London	11-50	27	17
4	Velocity IT	London	11-50	20	5
5	Intretech UK	London	n/a	14	7
6	Sensonic Design	London	11-50	12	6
7	Automatry	London	11-50	11	7
8	Intellicasa	London	11-50	11	5
9	MSI Works	London	11-50	10	4
10	Advanced Integration LTD	London	11-50	10	1
11	ARM Systems	London	1-10	8	3
12	NEO System Automation LTD	London	1-10	7	3
13	Ansador Fire & Security	London	51-200	6	5
14	Intes UK	London	1-10	5	4
15	Technik-Ims	London	1-10	5	3
16	Magpie BMS Services LTD	London	1-10	4	3
17	Network Bridge Solutions LTD	London	1-10	4	2
18	Loxone Flagship Partner Automate	London	1-10	3	3
19	Automate And Control LTD	London	1-10	3	1
20	Prudent Solutions LTD	London	1-10	2	1
21	Epic Integration LTD	London	1-10	2	1
22	Echo Integration	London	1-10	2	1
23	myt.digital	London	51-200	1	1
24	RH MEP LTD	London	11-50	1	1
25	Digital AV LTD	London	1-10	1	1

Showing 25 of 87 automation systems integrators based in London, United Kingdom

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Automation systems integrators based in London, United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 66 HQs

307Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

10001+

Automation systems integrators by metro in the United Kingdom

Metro	Companies
Automation systems integrators in London	66
Automation systems integrators in Birmingham	15
Automation systems integrators in Manchester	11
Automation systems integrators in Telford	10
Automation systems integrators in Sheffield	8
Automation systems integrators in Bristol	7
Automation systems integrators in Leeds	7

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 “automation systems integrators”, with match quality audited by blind human judging, and headquartered in London, 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; 0 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 automation systems integrators are there based in London, United Kingdom?

There are 87 automation systems integrators headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most automation systems integrators?

London leads with 66 headquartered companies, followed by Birmingham (15) and Manchester (11).

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 441 verified decision-maker contacts tracked across these 87 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.