Company lists · Data refreshed September 2026

Top 25 Consultancy services based in Belfast, United Kingdom

Name: Consultancy services based in Belfast, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 157 companies tracked

RevenueBase identified 157 company matches for consultancy services associated with Belfast, United Kingdom as of September 2026 and tracks 1,020 professional contacts across them, including 597 with verified work emails. Across the United Kingdom, London is the largest hub for this category (8,904 companies); Belfast has 157.

This list covers company matches for consultancy services associated with Belfast, 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 24, 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 24, 2026 How this list was built

157Companies

1,020Contacts tracked

597Verified emails

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The 25 largest consultancy services based in Belfast, United Kingdom

Ranked by team size

Top 25 of 157 company matches for consultancy services based in Belfast, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Doran Consulting	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	51-200	93 contacts →
	Exact match “Founded in 1953, Doran Consulting offers a wealth of expertise and experience in the creation of economic, innovative and sustainable engineering solutions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	BDO Northern Ireland	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	51-200	93 contacts →
	Exact match “BDO NI specialises in helping businesses, whether start-ups or multinationals, to grow.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Pentagon Solutions LTD	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	50 contacts →
	Exact match “Pentagon Solutions is a leading supplier and consultancy of CAD & Accruent technologies in the UK & Ireland, as well as leading in the field of BIM implementation and BIM…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	HNH Partners	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	50 contacts →
	Exact match “Dedicated to delivering excellence in deal advisory, debt advisory, taxation, transaction services and business advisory services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Muldoon	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	37 contacts →
	Exact match “Helping a diverse range of businesses to grow and prosper for many years by allowing them to make informed financial decisions based on sound and timely management information.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Reactive Recruitment LTD	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	35 contacts →
	Exact match “At Reactive Recruitment, we are a dedicated recruitment consultancy that specialises in connecting top talent with leading employers across various sectors.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Full Circle Management Solutions	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	30 contacts →
	Exact match “Full Circle Management Solutions Ltd is one of Northern Ireland's fastest growing management consultancy practices.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Genesis Belfast	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	30 contacts →
	Exact match “Genesis is a multi-award winning full service agency, offering advertising, design, public relations, digital and consulting services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	WH Stephens A Gardiner & Theobald Company	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	51-200	28 contacts →
	Exact match “WHS is a company formed in 1865, providing an unbroken record of high quality service for over 150 years.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Artemis Human Capital	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	23 contacts →
	Exact match “Artemis Human Capital was established in 2014, specialising in both Executive and Professional Level recruitment.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Black FOX Solutions	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	22 contacts →
	Exact match “BlackFox Solutions was established in 2010 and had grown to become the provinces leading Recruitment Consultancy, based in Belfast and working with clients across the province…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Consarc	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	51-200	19 contacts →
	Exact match “Our ethos is founded in aiming to deliver quality, value, innovation and creative thinking.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Johnston Houston	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	19 contacts →
	Exact match “Established in 2007, Johnston Houston is a dynamic private partnership owned by Michael Johnston and Kerr Houston, created following a Management Buy Out (MBO) of the former…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	MCL Consulting	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	18 contacts →
	Exact match “Office Locations Belfast Based Consultancy Firm About Us MCL Consulting always operate as a team.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Albert FRY Associates	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	16 contacts →
	Exact match “Established in 1987, Albert Fry Associates provide structural and civil engineering consultancy services from our offices in Belfast and Dublin.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	PGM Chartered Accountants	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	15 contacts →
	Exact match “We are a long established firm of Chartered Accountants, servicing business across Ireland and the U.K We service businesses, small and large, across many sectors including…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Rainey & Best	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	14 contacts →
	Exact match “Rainey & Best offer professional consultancy services in quantity surveying, project management and FF & E project management.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Mcfarland Consulting LTD	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	14 contacts →
	Exact match “McFarland Consulting Ltd are award winning civil and structural engineering consultants that specialise in assessing, maintaining and extending the serviceable life of existing…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Navigator Blue	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	14 contacts →
	Exact match “We’re an established independent communications business based in Belfast, but working with clients everywhere.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Bridge, Chartered Accountants	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	14 contacts →
	Exact match “We are focused on delivering a bespoke, efficient, effective and personal service to add value to your business.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	SKOPE	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	11-50	11 contacts →
	Exact match “Skope was originally established as Bruce Shaw in 1974, and has grown to be specialists in managing construction projects within the built environment.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	JMD Training	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	1-10	11 contacts →
	Exact match “JMD Training provides a training and consultancy service to a range of clients from all industry sectors.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	HMC LTD	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	1-10	11 contacts →
	Exact match “HMC is a global marketing consultancy, providing market research, customer insight and sales strategy.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	TSA Planning	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	Amphora Consulting	Exact match	Belfast, United KingdomHQ recorded Sep 24, 2026	1-10	10 contacts →
	Exact match “Structural, Civil and Conservation Engineers committed to delivering a sustainable built environment.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “consultancy services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 157 consultancy services based in Belfast, United Kingdom

See the full list, filter by size, metro and specialty, and access 597 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy services based in Belfast, United Kingdom at a glance

As of Sep 24, 2026

58.5%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

Email recency for this list is measured across the whole United Kingdom list rather than for Belfast, so it is reported there. Company counts and contact totals on this page are exact for Belfast, over 157 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 Belfast, United Kingdom whose business descriptions match “consultancy services” 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 597 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 24, 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.

Consultancy services by metro in the United Kingdom

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 “consultancy services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consultancy services are there based in Belfast, United Kingdom?

RevenueBase identified 157 company matches for consultancy services associated with Belfast, 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?

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

Which city in the United Kingdom has the most consultancy services?

London leads the United Kingdom with 8,904 company records, followed by Manchester (687) and Birmingham (395). Belfast has 157.

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 597 professional contacts with verified work emails tracked across these 157 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 24, 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.