Company lists · Data refreshed September 2026

Top 25 Design consultancy firms based in the United Kingdom

Name: Design consultancy firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 11,596 companies tracked

RevenueBase identified 11,596 company matches for design consultancy firms associated with the United Kingdom as of September 2026 and tracks 89,279 professional contacts across them, including 38,335 with verified work emails and 7,039 with mobile numbers. London is the largest hub.

This list covers company matches for design consultancy firms 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 29, 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 29, 2026 How this list was built

11,596Companies

89,279Contacts tracked

38,335Verified emails

7,039Mobile numbers

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The 25 largest design consultancy firms based in the United Kingdom

Ranked by team size

Top 25 of 11,596 company matches for design consultancy firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	ARUP	Exact match	London, United KingdomHQ recorded Sep 29, 2026	10001+	21,018 contacts →
	Exact match “We guide, plan and design the future of the built environment.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Buro Happold	Exact match	Bath, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	3,336 contacts →
	Exact match “We are an international, integrated consultancy of engineers, designers and advisers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	JKR	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	726 contacts →
	Exact match “If you remember only one thing about JKR, it's Be Distinctive Everywhere.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Pegasus Group	Exact match	Lichfield, United KingdomHQ recorded Sep 29, 2026	201-500	580 contacts →
	Exact match “Since 2003, we’ve been solving planning and development problems for our clients successfully.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Pentagram	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	452 contacts →
	Exact match “Our work encompasses graphics and identity, architecture and interiors, products and packaging, exhibitions and installations, websites and digital experiences, advertising and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	TP Bennett	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	444 contacts →
	Exact match “tp bennett is an independent architectural and design practice, owned and managed in the UK with a strong international presence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	PRP	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	402 contacts →
	Exact match “Since 1963, PRP has been at the forefront of designing high-quality buildings that enrich the lives of users and their communities.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Fjord, Part Of Accenture Song	Exact match	London, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	391 contacts →
	Exact match “Fjord, part of Accenture Song, is a design and innovation consultancy that reimagines people’s relationships with the digital and physical world around them.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Allford Hall Monaghan Morris	Exact match	London, United KingdomHQ recorded Sep 29, 2026	501-1,000	363 contacts →
	Exact match “We make buildings that are enjoyable to use, beautiful to look at, and easy to understand.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	RMJM	Exact match	Edinburgh, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	347 contacts →
	Exact match “Founded by Sir Robert Matthew and Stirrat Johnson-Marshall in 1956, RMJM is one of the largest, most geographically and culturally diverse architecture firms in the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Stride Treglown	Exact match	Bristol, United KingdomHQ recorded Sep 29, 2026	201-500	324 contacts →
	Exact match “Stride Treglown is an employee-owned architecture and design practice and certified B Corp®.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Atelier TEN	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	323 contacts →
	Exact match “As environmental design consultants, building services engineers and lighting designers, we are committed to high performance and sustainable design within the built environment.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	AKT II	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	310 contacts →
	Exact match “AKT II is a design-led interdisciplinary engineering consultancy that has won over 600 awards for its work in the UK and across the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Ingleton Wood	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	271 contacts →
	Exact match “We provide single, multiple and full multidisciplinary services across a wide range of industry sectors, including commercial, health, education, residential, defence, heritage…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	ZEBRA	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	260 contacts →
	Exact match “Zebra is a global design and architecture firm specializing in consumer-focused experiences.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Hawkins Brown	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	248 contacts →
	Exact match “We are an internationally-renowned practice of over 200 award-winning architects, interior designers, urban designers and researchers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Patron Studio	Exact match	London, United KingdomHQ recorded Sep 29, 2026	n/a	235 contacts →
	Exact match “We’re a multi-disciplinary design company partnering with brands and organisations who want to take on the challenge of change.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Hilson Moran	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	231 contacts →
	Exact match “We are interdisciplinary consultants, engineers and advisors, applying progressive design thinking to shape the environments we live in.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Maris Interiors	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	230 contacts →
	Exact match “Maris Interiors LLP - We create award winning interior spaces and are the UK's leading specialist in both workplace and education space design and build.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	WW P	Exact match	London, United KingdomHQ recorded Sep 29, 2026	201-500	221 contacts →
	Exact match “WW+P is an award winning architectural, planning and urban design practice founded in 1985.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Elmwood Brand & Design Consultancy	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	203 contacts →
	Exact match “Elmwood is a globally recognised, award-winning strategic brand design consultancy that builds brands with intent.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Wolff Olins	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	203 contacts →
	Exact match “We are Wolff Olins, a global brand consultancy creating transformative brands that move businesses, people and the world forward.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Radley Yeldar	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	198 contacts →
	Exact match “Radley Yeldar is an award-winning, independent London and Birmingham-based creative consultancy with more than 200 communications specialists.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	KSS Design Group	Exact match	London, United KingdomHQ recorded Sep 29, 2026	51-200	196 contacts →
	Exact match “We are an award-winning AJ100 chartered architecture, interior and graphic design practice, based in central London and Sevenoaks, Kent.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	SELF	Exact match	Sheffield, United KingdomHQ recorded Sep 29, 2026	n/a	186 contacts →
	Exact match “Self Architects has over 40 years experience in delivering high quality architectural and interior design solutions to a broad range of clients throughout the UK; across a diverse…” Recorded in the RevenueBase company graph · Sep 29, 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 “design consultancy firms”. 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 11,596 design consultancy firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 38,335 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Design consultancy firms based in the United Kingdom at a glance

As of Sep 29, 2026

42.9%Verified-email coverage

7.9%Mobile-number coverage

7.7Average contacts per company

1-10Median size (employees)

36.6%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

9,539

11-50

1,687

51-200

252

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

16,2140–30

20,84831–60

1,04661–90

1690–180

211180+

Company record updated

Median 92.0d

00–30

8,55931–60

36,11961–90

39,89090–180

4,711180+

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 “design consultancy firms” 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 38,335 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 29, 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.

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

How many design consultancy firms are there based in the United Kingdom?

RevenueBase identified 11,596 company matches for design consultancy firms 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?

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

Which city has the most design consultancy firms?

London leads with 4240 company records, followed by Manchester (263) and Bristol (192).

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 38,335 professional contacts with verified work emails tracked across these 11,596 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 29, 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.