Company lists · Data refreshed September 2026

Top 24 IT consulting services based in Glasgow, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 69 companies tracked

RevenueBase identified 69 IT consulting services headquartered in Glasgow, United Kingdom as of September 2026 and tracks 335 professional contacts across them, including 72 with verified work emails. London is the largest hub.

This list covers IT consulting services headquartered in Glasgow, 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 4, 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 4, 2026 86% judged on-target in blind review

69Companies

335Contacts tracked

72Verified emails

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The 24 largest IT consulting services based in Glasgow, United Kingdom

Ranked by team size

Top 24 of 69 IT consulting services based in Glasgow, United Kingdom, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT consulting services: 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	Euro Systems ITPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	25
	“Euro Systems IT: Your Trusted Partner for Comprehensive Business IT Solutions At Euro Systems IT, we understand that trust is earned through consistent performance and reliability.” Source: company website · checked Sep 4, 2026
2	Colcom LTDIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	22
	“Colcom is a trusted Technology Consultancy and Repair Service and Managed Service Provider, available to fix whatever technology problems you are facing or to provide your…” Source: company website · checked Sep 4, 2026
3	Clyde VenturesIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	18
	“Educate, consult, integrate and manufacture” Source: company website · checked Sep 4, 2026
4	SERICIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	13
	“Seric Systems is a multi-award winning technology solutions provider.” Source: company website · checked Sep 4, 2026
5	Silvershell Integrated ConsultingStrong evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	11
	“IT Consulting and Engineering Services” Source: company website · checked Sep 4, 2026
6	FullproxyIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	9
	“FullProxy are a rapidly growing cyber security consultancy providing world class cyber security advisory and solutions to reduce cyber risk and optimise return on technology…” Source: company website · checked Sep 4, 2026
7	API Software LTDIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	51-200	9
	“API was founded in 1994 focussed on practical Microsoft based business solutions.” Source: company website · checked Sep 4, 2026
8	ValoremfirstIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	7
	“We unlock business value through effective digital and technological transformation.” Source: company website · checked Sep 4, 2026
9	Talon Business Solutions LTDPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	5
	“Talon deliver innovative business solutions for organisations who want to achieve more with IT - helping our clients with their most basic requirements through to their most…” Source: company website · checked Sep 4, 2026
10	Redtail ConsultingPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	51-200	4
	“Formed in 2016, RedTail's mission is to deliver secure, pragmatic and cost-effective IT Consultancy, Delivery & Managed Service solutions which are optimized to our client’s…” Source: company website · checked Sep 4, 2026
11	Click NetworksPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	11-50	4
	“Click Networks are industry leaders in the supply of IT managed services and Cloud Services.” Source: company website · checked Sep 4, 2026
12	ABS LTD Aggarwal Business Solutions LimitedStrong evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	3
	“AGGARWAL BUSINESS SOLUTIONS LIMITED is a Business Management & IT Consulting Company based out of Glasgow Scotland, United Kingdom.” Source: company website · checked Sep 4, 2026
13	Ethos SolutionsPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	3
	“Provider of friendly & reliable IT services and solutions for your business throughout Scotland.” Source: company website · checked Sep 4, 2026
14	BlacksnowIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	3
	“Microsoft development and business intelligence consultancy based in Glasgow, Scotland.” Source: company website · checked Sep 4, 2026
15	Refocus DigitalPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	3
	“Business Consulting and Marketing Strategy.” Source: company website · checked Sep 4, 2026
16	Auxilium ITPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Auxilium IT consultancy combine 30+ years of experience in IT to deliver high quality services to their clients.” Source: company website · checked Sep 4, 2026
17	mariaquinn.comIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	2
	“We provide Software Development, Support and Consultancy services to small and medium-sized businesses across the UK.” Source: company website · checked Sep 4, 2026
18	Antares ConsultancyIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	2
	“Transforming Businesses with Clarity, Capability & Confidence At Antares Consultancy, transformation is at the heart of everything we do.” Source: company website · checked Sep 4, 2026
19	Cyberitech LTDPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“Enterprise architecture, security and governance consulting and related services delivering tangible benefits.” Source: company website · checked Sep 4, 2026
20	MCC Business Consultancy LTDIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“MCC Business Consultancy was founded in 2018 with 1 clear mission to deliver affordable, professional consultancy to all.” Source: company website · checked Sep 4, 2026
21	Strata ConsultingPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“At Strata Consulting our resourcing model enables our customers to access the talent needed to deal with their financial management and operational accounting challenges.” Source: company website · checked Sep 4, 2026
22	Moore Information SystemsIndirect evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“We are an experienced provider of flexible, high-quality, impartial and fairly priced consultancy, systems administration and support services, with a personal touch.” Source: company website · checked Sep 4, 2026
23	Solutions DevelopedPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“Solutions Developed was founded in 2003 and has been an IT consultancy, training, software development and hardware installation company ever since.” Source: company website · checked Sep 4, 2026
24	Jansen Consulting LimitedPartial evidence	Glasgow, United KingdomHQ checked Sep 4, 2026	1-10	1
	“Jansen Consulting Limited offers a range of consulting services including turnaround / restructuring, footprint / supply chain optimisation, programme / project…” Source: company website · checked Sep 4, 2026

Showing 24 of 69 IT consulting services based in Glasgow, United Kingdom

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IT consulting services based in Glasgow, United Kingdom at a glance

As of Sep 4, 2026

1-10Median size (employees)

LondonLargest hub · 2207 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United Kingdom list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Glasgow, over 69 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 IT consulting services, 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 Glasgow, United Kingdom whose own description of what they do matches “IT consulting services”. 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 IT consulting services, and records with no verified work email. Companies headquartered outside Glasgow 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, 72 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 4, 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.

IT consulting services by metro in the United Kingdom

Frequently asked

How many IT consulting services are there based in Glasgow, United Kingdom?

RevenueBase identified 69 IT consulting services headquartered in Glasgow, 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?

Euro Systems IT, headquartered in Glasgow, tops this list with the largest team on record.

Which city has the most IT consulting services?

London leads with 2207 headquartered companies, followed by Manchester (160) and Birmingham (106).

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 72 verified decision-maker contacts tracked across these 69 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 4, 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.