Company lists · Data refreshed September 2026

Top 25 Cloud cost optimization consultants based in the United Kingdom

Name: Cloud cost optimization consultants based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 197 companies tracked

RevenueBase identified 197 cloud cost optimization consultants headquartered in the United Kingdom as of September 2026 and tracks 16,182 professional contacts across them, including 386 with verified work emails. London is the largest hub.

This list covers cloud cost optimization consultants 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review

197Companies

16,182Contacts tracked

386Verified emails

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The 25 largest cloud cost optimization consultants based in the United Kingdom

Ranked by team size

Top 25 of 197 cloud cost optimization consultants based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud cost optimization consultants: 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	Cloudplexo	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	54 contacts →
	Partial evidence “CloudPlexo is a global technology consulting firm helping organizations transform, innovate, and build resilience through Cloud, AI, and Cybersecurity.” Source: RevenueBase Database · checked Sep 27, 2026
2	Blakyaks	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	51 contacts →
	Partial evidence “We support you at every stage of your cloud native transformation.” Source: RevenueBase Database · checked Sep 27, 2026
3	Cognetiks Consulting	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	46 contacts →
	Partial evidence “We are a leading provider of cloud advisory services, cloud migration, DevOps, automation and cloud-managed services to organizations.” Source: RevenueBase Database · checked Sep 27, 2026
4	Expert Thinking	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	34 contacts →
	Partial evidence “Make cloud work for you, not against you.” Source: RevenueBase Database · checked Sep 27, 2026
5	Cirrushq	Partial evidence	Livingston, United KingdomHQ checked Sep 27, 2026	11-50	26 contacts →
	Partial evidence “Wherever you are on your cloud journey our end-to-end expertise enables us to deliver the right balance of advice, development and affordability that works for you - to improve…” Source: RevenueBase Database · checked Sep 27, 2026
6	Towers Associates	Indirect evidence	Kent, United KingdomHQ checked Sep 27, 2026	11-50	25 contacts →
	Indirect evidence “We don’t just deliver transformation, we make it predictable.” Source: RevenueBase Database · checked Sep 27, 2026
7	The Scale Factory	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	25 contacts →
	Strong evidence “The Scale Factory, an AWS Advanced Consulting Partner, is a cloud infrastructure consultancy based in London, UK.” Source: RevenueBase Database · checked Sep 27, 2026
8	work2gether.io	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	23 contacts →
	Partial evidence “Empowering Elite Brands in the Digital Landscape: Your IT Consulting and Services Partner Transforming the Future with Cloud Solutions Technologies!” Source: RevenueBase Database · checked Sep 27, 2026
9	Steamhaus	Strong evidence	Manchester, United KingdomHQ checked Sep 27, 2026	11-50	20 contacts →
	Strong evidence “We are a specialist AWS Cloud Native consultancy.” Source: RevenueBase Database · checked Sep 27, 2026
10	Cloud Fruition Technologies	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Technology is changing faster than ever.” Source: RevenueBase Database · checked Sep 27, 2026
11	RED OAK Consulting	Indirect evidence	Cheltenham, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “Founded in 2004, Red Oak Consulting was established to meet the market need for high quality, specialist advice for high-performance computing (HPC).” Source: RevenueBase Database · checked Sep 27, 2026
12	Cloud Elemental	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “We help businesses simplify, modernise, and move forward with confidence in the cloud.” Source: RevenueBase Database · checked Sep 27, 2026
13	The Cost Reduction Company	Partial evidence	Marlow, United KingdomHQ checked Sep 27, 2026	1-10	16 contacts →
	Partial evidence “The Cost Reduction Company is dedicated to reducing the costs and reducing Carbon Footprint within any business.” Source: RevenueBase Database · checked Sep 27, 2026
14	EKTE	Indirect evidence	Hunton Bridge, United KingdomHQ checked Sep 27, 2026	11-50	14 contacts →
	Indirect evidence “ekte are a customer led IT support and service company that look to save companies time, money and frustration.” Source: RevenueBase Database · checked Sep 27, 2026
15	Nephos Group Limited	Indirect evidence	Cheltenham, United KingdomHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence “We’re Nephos, and we believe that there’s a better way to grow your business.” Source: RevenueBase Database · checked Sep 27, 2026
16	digitalis.io	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	12 contacts →
	Partial evidence “Data, DevOps and Cloud Experts: Future-Proof Your Infrastructure At digitalis.io, we design and manage portable, secure systems that thrive across any environment-public clouds…” Source: RevenueBase Database · checked Sep 27, 2026
17	Camworth	Partial evidence	Stonehouse, United KingdomHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “The Camworth approach is unique, offering our valued customers a more efficient cost effective perspective on IT service, support and hardware provisioning than can be offered by…” Source: RevenueBase Database · checked Sep 27, 2026
18	Accord	Indirect evidence	Edenbridge, United KingdomHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “Finance teams come to us when their finance system needs to support more complex reporting, approvals, workflows or business structures.” Source: RevenueBase Database · checked Sep 27, 2026
19	FHL NOW RSM	Partial evidence	Crewe, United KingdomHQ checked Sep 27, 2026	51-200	11 contacts →
	Partial evidence “First Hosted Limited (FHL) provides advice, professional services, training and support for cloud computing systems to businesses.” Source: RevenueBase Database · checked Sep 27, 2026
20	Francioni	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	9 contacts →
	Strong evidence “Revolutionizing Cloud Delivery: Unleashing Project Success Francioni is a London-based consultancy at the forefront of driving successful project delivery through the power of…” Source: RevenueBase Database · checked Sep 27, 2026
21	Samexpert	Strong evidence	Stroud, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Strong evidence “Managing Microsoft agreements, licensing, cloud costs, and audits is complex and expensive when done wrong.” Source: RevenueBase Database · checked Sep 27, 2026
22	Tech-Wales LTD	Indirect evidence	Swansea, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “Many businesses are not fully utilising their IT infrastructure, missing out on opportunities for continuity, growth, and enhanced productivity.” Source: RevenueBase Database · checked Sep 27, 2026
23	Tech Equity	Partial evidence	Grays, United KingdomHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “Tech Equity offers cloud consulting, design and implementation services” Source: RevenueBase Database · checked Sep 27, 2026
24	BI Data Intelligence BDI Limited	Indirect evidence	Stevenage, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “The founders of BDI have been working within the world of finance and ERP software for many decades but wanted to offer something different.” Source: RevenueBase Database · checked Sep 27, 2026
25	Boldlink - Sig, LTD	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “Our Success - Leading with simplicity and intelligence.” Source: RevenueBase Database · checked Sep 27, 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: cloud cost optimization consultants. 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 cloud cost optimization consultants.
Partial evidence: Its own public description names part of cloud cost optimization consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud cost optimization consultants. 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 197 cloud cost optimization consultants based in the United Kingdom

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Cloud cost optimization consultants based in the United Kingdom at a glance

As of Sep 27, 2026

2.4%Verified-email coverage

82.1Average contacts per company

1-10Median size (employees)

48.7%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

134

11-50

51-200

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 197 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 cloud cost optimization consultants, 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 the United Kingdom whose own description of what they do matches “cloud cost optimization consultants”. 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 cloud cost optimization consultants), 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 cloud cost optimization consultants, 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 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, 386 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 27, 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 cloud cost optimization consultants, 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 cloud cost optimization consultants are there based in the United Kingdom?

RevenueBase identified 197 cloud cost optimization consultants 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?

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

Which city has the most cloud cost optimization consultants?

London leads with 96 headquartered companies, followed by Manchester (10) and Milton Keynes (4).

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 386 verified decision-maker contacts tracked across these 197 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 27, 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.