Company lists · Data refreshed September 2026

Top 11 Business development consultancies based in Belfast, United Kingdom

RevenueBase identified 27 company matches for business development consultancies associated with Belfast, United Kingdom as of September 2026 and tracks 306 professional contacts across them, including 201 with verified work emails. Across the United Kingdom, London is the largest hub for this category (2,016 companies); Belfast has 27.

This list covers company matches for business development consultancies 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 20, 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 20, 2026 How this list was built
27Companies
306Contacts tracked
201Verified emails
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The 11 largest business development consultancies based in Belfast, United Kingdom

Ranked by team size
Top 11 of 27 company matches for business development consultancies based in Belfast, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchBelfast, United KingdomHQ recorded Sep 20, 202651-200167 contacts →

Exact match

“OCO Global shapes strategy and delivers programmes that scale investment, expand exports, attract talent, and strengthen innovation ecosystems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBelfast, United KingdomHQ recorded Sep 20, 202651-20093 contacts →

Exact match

“BDO NI specialises in helping businesses, whether start-ups or multinationals, to grow.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“HMC is a global marketing consultancy, providing market research, customer insight and sales strategy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-102 contacts →

Exact match

“McGarry Consulting provide professional services to non-profit organisations and start-ups.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-102 contacts →

Exact match

“We provide a range of business consulting services focussed on mentoring and consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-102 contacts →

Exact match

“The company, which established 13-years ago, specialises in marketing, strategic and business planning and innovation and growth projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Performance Stratex is your trusted partner for business growth, exit strategy planning and retirement strategy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-101 contacts →

Exact match

“We work closely with business owners and leaders to challenge and define their goals for the coming years and help deliver a strategy to achieve their desired vision.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Business First Associates is dedicated to helping businesses thrive and achieve their goals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBelfast, United KingdomHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Pragma Planning is a Belfast based Planning and Development consultancy offering Planning Services and advice on all development related matters to a broad range of individual and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 11 of 27 business development consultancies based in Belfast, United Kingdom

See the full list, filter by size, metro and specialty, and access 201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business development consultancies based in Belfast, United Kingdom at a glance

As of Sep 20, 2026
65.7%Verified-email coverage
11.3Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
25
51-200
2

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 27 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 “business development consultancies” 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 201 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 20, 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.

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 “business development consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business development consultancies are there based in Belfast, United Kingdom?

RevenueBase identified 27 company matches for business development consultancies 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?

OCO Global 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 business development consultancies?

London leads the United Kingdom with 2,016 company records, followed by Manchester (137) and Birmingham (83). Belfast has 27.

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 201 professional contacts with verified work emails tracked across these 27 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 20, 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.