Company lists · Data refreshed November 2026

Top 25 Architectural design services based in the United Kingdom

Name: Architectural design services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 4,502 companies tracked

RevenueBase identified 4,502 company matches for architectural design services associated with the United Kingdom as of November 2026 and tracks 24,619 professional contacts across them, including 10,106 with verified work emails. London is the largest hub.

This list covers company matches for architectural design services 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 November 6, 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 Nov 6, 2026 How this list was built

4,502Companies

24,619Contacts tracked

10,106Verified emails

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The 25 largest architectural design services based in the United Kingdom

Ranked by team size

Top 25 of 4,502 company matches for architectural design services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	SELF	Exact match	Sheffield, United KingdomHQ recorded Nov 6, 2026	n/a	644 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 · Nov 6, 2026 · View company records in RevenueBase
2	TP Bennett	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	346 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 · Nov 6, 2026 · View company records in RevenueBase
3	Reddy Architecture Urbanism	Exact match	Dartry, United KingdomHQ recorded Nov 6, 2026	51-200	289 contacts →
	Exact match “Reddy Architecture + Urbanism is a firm of architects and design professionals providing a comprehensive range of design services from our offices in the UK and Ireland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	ZRP	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	232 contacts →
	Exact match “ZRP are a young enthusiastic design studio, based in Clerkenwell, London.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	KSS Design Group	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	216 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 · Nov 6, 2026 · View company records in RevenueBase
6	Keppie Design	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “Keppie Design is an internationally successful company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Fletcher Priest Architects	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	136 contacts →
	Exact match “Fletcher Priest is a 120-strong practice formed of a highly collaborative group of individuals and led by a partnership group, united by shared ambitions to improve the built…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	The Harris Partnership	Exact match	Wakefield, United KingdomHQ recorded Nov 6, 2026	51-200	132 contacts →
	Exact match “With a reputation for deliverability, design flair and logical technical expertise, we provide services that establish strong, lasting relationships with our clients, to help them…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Jmarchitects	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	51-200	125 contacts →
	Exact match “jmarchitects is an award winning architectural practice with extensive experience in education, community, health, social housing, commercial, private residential, retail, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Stephen George Partners LLP	Exact match	Leicester, United KingdomHQ recorded Nov 6, 2026	51-200	110 contacts →
	Exact match “Established in 1970, we’ve grown into one of the UK’s leading architectural practices, with offices in London, Leicester, Leeds, Birmingham and Solihull.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Whittam COX Architects	Exact match	Chesterfield, United KingdomHQ recorded Nov 6, 2026	51-200	108 contacts →
	Exact match “We’re passionate Architects, designers and technical experts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Roberts Limbrick	Exact match	Gloucester, United KingdomHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “We create spaces at the heart of communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	UMC Architects	Exact match	Newark, United KingdomHQ recorded Nov 6, 2026	51-200	95 contacts →
	Exact match “UMC Architects are an owner-operated company, providing our clients with a 'best in class' service, focusing on the industrial sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Buttress	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “Buttress provides architecture, heritage and masterplanning to clients across the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	KKA	Exact match	Liverpool, United KingdomHQ recorded Nov 6, 2026	11-50	90 contacts →
	Exact match “KKA has a fresh approach, with a 70-year story.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Eric Parry Architects	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “Eric Parry Architects & its Singapore Studio is an established and award-winning practice with a portfolio of notable work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Bowman Riley, Architects, Building Consultants, Interiors	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	51-200	89 contacts →
	Exact match “Bowman Riley is an award-winning team of #architects,#buildingconsultants,#heritage specialists and #interiordesigners working across the UK from offices in #Leeds,#London and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Hadfield Cawkwell Davidson LTD	Exact match	Sheffield, United KingdomHQ recorded Nov 6, 2026	51-200	84 contacts →
	Exact match “Hadfield Cawkwell Davidson was founded in 1834 and now has around 90 professional staff, based in Sheffield, working on projects throughout the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	RG P	Exact match	Leicester, United KingdomHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “rg+p is an established,#AJ100 multi-disciplinary design practice with studios in London, Birmingham and Leicester.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	TTSP	Exact match	London, United KingdomHQ recorded Nov 6, 2026	11-50	75 contacts →
	Exact match “We are curious, creative people who enjoy collaborating to deliver inspirational, high-quality solutions to the most demanding of briefs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Holmes Miller	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “Holmes Miller are a practice rich in history filled with a passionate and enthusiastic team delivering excellence in architecture and interior design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Cpmg Architects	Exact match	Nottingham, United KingdomHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “Not your typical architects – we’re CPMG.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	ADT Workplace	Exact match	Greenside Way, United KingdomHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “At ADT Workplace, we excel in creating inspiring office spaces for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Lewis & Hickey Architects	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “Lewis and Hickey's creative and imaginative approach provides our clients with innovative, distinctive and sustainable design solutions that inspire the built environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Formation Architects	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “Formation Architects is an established AJ100 architectural practice.” Recorded in the RevenueBase company graph · Nov 6, 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 “architectural design 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 4,502 architectural design services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 10,106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architectural design services based in the United Kingdom at a glance

As of Nov 6, 2026

41.0%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

25.4%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,479

11-50

808

51-200

201-500

501-1,000

10001+

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 4,502 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 “architectural design 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 10,106 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 November 6, 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.

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

How many architectural design services are there based in the United Kingdom?

RevenueBase identified 4,502 company matches for architectural design services associated with the United Kingdom as of November 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?

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

Which city has the most architectural design services?

London leads with 1144 company records, followed by Manchester (88) and Glasgow (60).

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 10,106 professional contacts with verified work emails tracked across these 4,502 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 November 6, 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.