Company lists · Data refreshed September 2026

Top 25 Business development organizations based in the United Kingdom

RevenueBase identified 2,283 business development organizations headquartered in the United Kingdom as of September 2026 and tracks 11,698 professional contacts across them, including 2,947 with verified work emails. London is the largest hub.

This list covers business development organizations 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 19, 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 19, 2026 86% judged on-target in blind review
2,283Companies
11,698Contacts tracked
2,947Verified emails
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The 25 largest business development organizations based in the United Kingdom

Ranked by team size
Top 25 of 2,283 business development organizations based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to business development organizations: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceStafford, United KingdomHQ checked Sep 19, 202610001+3,200 contacts →

Indirect evidence

“Staffordshire County Council is here to serve its residents by making Staffordshire a great place to work and live.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-200528 contacts →

Strong evidence

“Strategy Insights is a specialist business and economic development consultancy.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceAbingdon, United KingdomHQ checked Sep 19, 202651-200185 contacts →

Strong evidence

“Intralink is a business development consultancy specialising in international markets.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceHatfield, United KingdomHQ checked Sep 19, 202651-20099 contacts →

Indirect evidence

“We design, deliver and manage business support programmes and funding schemes on behalf of public, private and third-sector organisations.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceBelfast, United KingdomHQ checked Sep 19, 202651-20093 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5059 contacts →

Indirect evidence

“We are a consultancy specialising in scaling businesses around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceNottingham, United KingdomHQ checked Sep 19, 202651-20059 contacts →

Indirect evidence

“Delivering across the East Midlands, NBV Enterprise Solutions Ltd is a not-for-profit Company established in 1982 to promote entrepreneurship and on-going support to individuals…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5059 contacts →

Indirect evidence

“Consult us for.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceAberdeen, United KingdomHQ checked Sep 19, 202611-5051 contacts →

Indirect evidence

“Representing more than 1,100 organisations collectively employing people across all sectors, Aberdeen & Grampian Chamber of Commerce (AGCC) is the North-east’s leading business…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceWellingborough, United KingdomHQ checked Sep 19, 202651-20048 contacts →

Indirect evidence

“PDS works with ambitious brands that want to disrupt their industries through growth, innovation and employee engagement.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceLeamington Spa, United KingdomHQ checked Sep 19, 202611-5045 contacts →

Strong evidence

“Complete business accounting With our experience and resources, we offer our clients support in business development including preparation of business plans, growth strategy and…”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceWorcester, United KingdomHQ checked Sep 19, 202651-20045 contacts →

Indirect evidence

“At the heart of our business is a desire to see local businesses flourish.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceWynyard, United KingdomHQ checked Sep 19, 20261,001-5,00040 contacts →

Indirect evidence

“We have a passion for building businesses and developing people to come with us on an exciting and ever changing journey.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceFareham, United KingdomHQ checked Sep 19, 202611-5038 contacts →

Strong evidence

“WSX provides services to stimulate the growth of our local and regional economies by enhancing enterprise development and improving businesses’ performance.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceAccrington, United KingdomHQ checked Sep 19, 202611-5034 contacts →

Indirect evidence

“Growth Lancashire is a unique partnership vehicle, owned by several local authorities and operating across the county to drive inclusive growth and collaboration.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“We help businesses and brands build strategies that ignite and sustain growth.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceMiddlesbrough, United KingdomHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“Enterprise Made Simple was established in 2008 with the goal to make enterprise, starting a business and growing a business, as simple as possible.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

“We are an award-winning strategic management consultancy, which exists to create value for its clients by helping them grow profitable sales and complete successful mergers and…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5028 contacts →

Indirect evidence

“reesmarxGLOBAL: Your Partner in Overcoming Global Expansion Challenges.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceChelmsford, United KingdomHQ checked Sep 19, 202611-5028 contacts →

Indirect evidence

“Pro-actions are results-focused business coaches who help business owners address their issues, improve their results, and kick start growth.”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidenceGlasgow, United KingdomHQ checked Sep 19, 20261-1027 contacts →

Strong evidence

“E-Spark is a global leader in SME business acceleration and ecosystem development.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“JTN stands for growth in all its forms: Revenue Growth; Margin Growth; and Personal Growth.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceEnfield, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“YTKO is a positive enabler of social, financial and economic growth.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceNewcastle Upon Tyne, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“PNE supports a thriving business landscape.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceCoventry, United KingdomHQ checked Sep 19, 202611-5025 contacts →

Indirect evidence

“The Coventry and Warwickshire Growth Hub was introduced as part of the Government-supported Growth Hub Network in 2014.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 2,283 business development organizations based in the United Kingdom

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Business development organizations based in the United Kingdom at a glance

As of Sep 19, 2026
25.2%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
35.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,894
11-50
310
51-200
50
201-500
12
501-1,000
4
1,001-5,000
3
10001+
3

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 2,283 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 business development organizations, 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 “business development organizations”. 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 business development organizations), 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 business development organizations, 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, 2,947 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 19, 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.

Business development organizations by metro

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 business development organizations, 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 business development organizations are there based in the United Kingdom?

RevenueBase identified 2,283 business development organizations 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?

Staffordshire County Council, headquartered in Stafford, tops this list with the largest team on record.

Which city has the most business development organizations?

London leads with 804 headquartered companies, followed by Manchester (51) and Birmingham (36).

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 2,947 verified decision-maker contacts tracked across these 2,283 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 19, 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.