Company lists · Data refreshed October 2026

Top 25 Interior design and consulting firms based in London, United Kingdom

Name: Interior design and consulting firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 1,858 companies tracked

RevenueBase identified 1,858 company matches for interior design and consulting firms associated with London, United Kingdom as of October 2026 and tracks 10,961 professional contacts across them, including 4,494 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for interior design and consulting firms associated with London, 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 October 1, 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 Oct 1, 2026 How this list was built

1,858Companies

10,961Contacts tracked

4,494Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest interior design and consulting firms based in London, United Kingdom

Ranked by team size

Top 25 of 1,858 company matches for interior design and consulting firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	SHH Architecture & Interiors	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	254 contacts →
	Exact match “SHH is a distinguished architecture and interiors studio renowned for creating remarkable spaces and places across the globe.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Maris Interiors	Exact match	London, United KingdomHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
3	KSS Design Group	Exact match	London, United KingdomHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
4	Thirdway	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	181 contacts →
	Exact match “We create spaces that bring the best out in people - championing wellbeing, diversity, flexibility and community - because that’s what shapes great businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	1508 London	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	175 contacts →
	Exact match “Bespoke.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	AGC	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	146 contacts →
	Exact match “A.G.C - Accouter Group of Companies AGC is Britain's first B Corp certified interior design collective with a portfolio of international award winning interior design brands.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Winch Design	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	128 contacts →
	Exact match “Winch Design is an award-winning design studio, established in 1986 as a specialist exterior and interior yacht designer, by Andrew Winch and his wife Jane.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	The Furniture Practice	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	128 contacts →
	Exact match “The Furniture Practice is an international furniture specialist for workplace and living projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Fletcher Priest Architects	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	118 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 · Oct 1, 2026 · View company records in RevenueBase
10	AREEN	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	102 contacts →
	Exact match “Based in West London with an international presence, Areen is an interior design and procurement studio shaping luxury hospitality and residential projects from first concept to…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Eric Parry Architects	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	95 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 · Oct 1, 2026 · View company records in RevenueBase
12	Workplace Creations	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	94 contacts →
	Exact match “We are an award-winning Design & Build contractor specialising in commercial interiors and consultancy.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	MBDS	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	89 contacts →
	Exact match “Martin Brudnizki Design Studio (MBDS) is an internationally acclaimed interior architecture and design studio based in London and New York.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	David Collins Studio	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	76 contacts →
	Exact match “David Collins Studio is the award-winning interior architecture practice that realises creative and inspirational hospitality, residential and retail projects worldwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Loop Interiors	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	74 contacts →
	Exact match “We design inspirational spaces, built to last” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	SMC Design	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	72 contacts →
	Exact match “SMC Design is an award-winning international design studio creating exceptional hospitality experiences across the cruise and hospitality sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	LXA	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	70 contacts →
	Exact match “LXA was born from a desire to do things differently.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Conran And Partners	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	65 contacts →
	Exact match “Conran and Partners is an internationally renowned architecture and interior design practice, founded by Sir Terence Conran.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Studio Moren	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	65 contacts →
	Exact match “Studio Moren is an award winning practice of architecture and interior design specialists working right across the hospitality spectrum.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Goddard Littlefair	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	63 contacts →
	Exact match “Goddard Littlefair is a London-based luxury interior design house with international expertise and a global portfolio, established in 2012 by Directors Martin Goddard and Jo…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	TTSP	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	63 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 · Oct 1, 2026 · View company records in RevenueBase
22	Rose Uniacke	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	58 contacts →
	Exact match “Rose Uniacke is a designer and gallerist whose diverse and wide-ranging business has spiralled rapidly outwards from its starting point, in response to a growing, international…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	FCI London	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	58 contacts →
	Exact match “FCI is one of London's largest interiors & modern furniture showrooms.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Alexander James Interior Design	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	50 contacts →
	Exact match “For over 30 years, Alexander James Interiors has combined the values of a family-run studio with the capabilities of a world-leading design house, delivering timeless, bespoke…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Tara Bernerd & Partners	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	49 contacts →
	Exact match “Tara Bernerd is a designer renowned for her aesthetic of sophisticated luxury.” Recorded in the RevenueBase company graph · Oct 1, 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 “interior design and consulting 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 1,858 interior design and consulting firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 4,494 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Interior design and consulting firms based in London, United Kingdom at a glance

As of Oct 1, 2026

41.0%Verified-email coverage

5.9Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

1,418

11-50

368

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 1,858 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 London, United Kingdom whose business descriptions match “interior design and consulting 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 4,494 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 October 1, 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.

Interior design and consulting firms 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 “interior design and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interior design and consulting firms are there based in London, United Kingdom?

RevenueBase identified 1,858 company matches for interior design and consulting firms associated with London, United Kingdom as of October 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?

SHH Architecture & Interiors 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 interior design and consulting firms?

London leads the United Kingdom with 1,858 company records, followed by Manchester (85) and Bristol (61).

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 4,494 professional contacts with verified work emails tracked across these 1,858 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,858 interior design and consulting firms based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Interior design and consulting firms by geography

Browse the directory

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.