Company lists · Data refreshed September 2026

Top 25 IT portfolio management consulting companies based in the United Kingdom

RevenueBase identified 672 company matches for IT portfolio management consulting companies associated with the United Kingdom as of September 2026 and tracks 2,559 professional contacts across them, including 847 with verified work emails. London is the largest hub.

This list covers company matches for IT portfolio management consulting companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
672Companies
2,559Contacts tracked
847Verified emails
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The 25 largest IT portfolio management consulting companies based in the United Kingdom

Ranked by team size
Top 25 of 672 company matches for IT portfolio management consulting companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchEdinburgh, United KingdomHQ recorded Sep 28, 202651-200110 contacts →

Exact match

“We are an IT Consultancy and Managed Services company in Edinburgh with offices in London, Founded by Charles Scott, and Andrew Watson in We have successful Enterprise Consulting…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSolihull, United KingdomHQ recorded Sep 28, 202651-20066 contacts →

Exact match

“Intelex Systems is a leading technology consulting, IT services and Right sourcing solutions company, delivering technology driven business solutions that meet strategic…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchReading, United KingdomHQ recorded Sep 28, 202651-20056 contacts →

Exact match

“Pink Elephant is an international knowledge leader in the field of business innovation & business change.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNottingham, United KingdomHQ recorded Sep 28, 202651-20055 contacts →

Exact match

“Project Management Consultancy Practice - Project Management as a Service Contact us via WhatsApp : 07345 191218 Stoneseed employs a team of Project Management and Technical…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Sep 28, 202651-20050 contacts →

Exact match

“We are an independently owned consultancy committed to creating a dynamic and exciting place to work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchUxbridge, United KingdomHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“S P A has been coined as our company name and the acronym which articulates three vital areas of an enterprise - Systems, Processes and Applications – which requires being robust…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSuite 14-7, United KingdomHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“UXLI is a UK-based data and AI consultancy with over a decade of experience helping organisations unlock value from their data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLondon City, United KingdomHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“Elgin White is a specialist asset and wealth management consultancy that partners with you to optimize business operations and technology platforms, serve clients more…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchCambridge, United KingdomHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“Bubble® is a leading provider of Project and Portfolio Management software.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20032 contacts →

Exact match

“The Conexus Group is a portfolio of world-class businesses specialising in the provision of recruitment, training, consulting, M&A Advisory, marketing and managed services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWootten Wawen, United KingdomHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“ICS specialise in providing consultancy and support services to asset intensive businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“Searchlight is an independent consultancy focused on building business capabilities and leveraging technology to drive business transformation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchDorking, United KingdomHQ recorded Sep 28, 202611-5030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMilton Keynes, United KingdomHQ recorded Sep 28, 202651-20029 contacts →

Exact match

“Sunfish are specialists in leading complex business change.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“Childerstone Project Management was established in 2022 to provide a boutique consultancy business that focuses on the strategic vision of our clients with a relentless attention…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20026 contacts →

Exact match

“JP Reis helps financial trading organizations make better technology decisions and deliver complex transformation programs with confidence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchKilmacolm, United KingdomHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Hyde Park Solutions are global leaders in Portfolio, Programme and Project Management and Project Controls, with teams based in EMEA, USA, Australia and India.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchSutton Coldfield, United KingdomHQ recorded Sep 28, 20261-1025 contacts →

Exact match

“RPCM is a specialist consultancy advising organisations on delivering technology-enabled business transformation, from strategy and sourcing through to programme leadership and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“We look at the big picture and the tiny details, so we can help you get back on track.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchTelford, United KingdomHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“QTM Global Services Ltd was founded in 2010.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20021 contacts →

Exact match

“The Market Need: Unprecedented turbulence and rapid change demand a radical shift in how companies manage transformation and resource talent.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Voyager Solutions provide business change and implementation support for process, people and technology transformation programmes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchCrowthorne, United KingdomHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Maxica Consulting is a Business and IT Management Consultancy specialising in- MAXICA 365 PPM - Project Portfolio Management (PPM)- Digital Transformations - Architecture as a…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchBishop Auckland, United KingdomHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“TGG specialise in portfolio, programme and project management (P3M).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchSheffield, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Our belief is that managing IT in many respects is like running a business, our CIO clients need to organise well, spend wisely and create value for their customers, both internal…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 672 IT portfolio management consulting companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 847 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT portfolio management consulting companies based in the United Kingdom at a glance

As of Sep 28, 2026
33.1%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
33.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
530
11-50
98
51-200
34
201-500
3
501-1,000
1
10001+
1

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 672 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “IT portfolio management consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 847 professional contacts with verified work emails across the full matched dataset. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

IT portfolio management consulting companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT portfolio management consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT portfolio management consulting companies are there based in the United Kingdom?

RevenueBase identified 672 company matches for IT portfolio management consulting companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Quorum tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT portfolio management consulting companies?

London leads with 225 company records, followed by Manchester (17) and Milton Keynes (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 847 professional contacts with verified work emails tracked across these 672 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 672 IT portfolio management consulting companies based in the United Kingdom. Start with a free account, no credit card.

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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.