Company lists · Data refreshed September 2026

Top 25 Luxury interior design companies based in the United Kingdom

Name: Luxury interior design companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 2,762 companies tracked

RevenueBase identified 2,762 luxury interior design companies headquartered in the United Kingdom as of September 2026 and tracks 11,916 professional contacts across them, including 4,545 with verified work emails. London is the largest hub.

This list covers luxury interior design companies 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

2,762Companies

11,916Contacts tracked

4,545Verified emails

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The 25 largest luxury interior design companies based in the United Kingdom

Ranked by team size

Top 25 of 2,762 luxury interior design companies 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 luxury interior design companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SHH Architecture & Interiors	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	254 contacts →
	Partial evidence “SHH is a distinguished architecture and interiors studio renowned for creating remarkable spaces and places across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
2	Karndean Designflooring	Strong evidence	Evesham, United KingdomHQ checked Sep 19, 2026	201-500	183 contacts →
	Strong evidence “Karndean Designflooring is a global leader in flooring design, providing luxury designflooring to both homes and businesses.” Source: RevenueBase Database · checked Sep 19, 2026
3	1508 London	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	175 contacts →
	Indirect evidence “Bespoke.” Source: RevenueBase Database · checked Sep 19, 2026
4	DE Gournay	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	147 contacts →
	Strong evidence “de Gournay, a British luxury interiors company, specialises in creating exquisite hand painted wallpaper, fabrics, porcelain and hand carved furniture.” Source: RevenueBase Database · checked Sep 19, 2026
5	AGC	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	146 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
6	Winch Design	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	128 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
7	AREEN	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	102 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
8	EE Smith Contracts	Indirect evidence	Leicester, United KingdomHQ checked Sep 19, 2026	201-500	86 contacts →
	Indirect evidence “At EE Smith Contracts, we believe that no job is too complex.” Source: RevenueBase Database · checked Sep 19, 2026
9	loft.uk	Strong evidence	Manchester, United KingdomHQ checked Sep 19, 2026	51-200	82 contacts →
	Strong evidence “People First Design A full-service offering for residential interiors, designed for property professionals.” Source: RevenueBase Database · checked Sep 19, 2026
10	David Collins Studio	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “David Collins Studio is the award-winning interior architecture practice that realises creative and inspirational hospitality, residential and retail projects worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
11	KCA International	Indirect evidence	London., United KingdomHQ checked Sep 19, 2026	51-200	76 contacts →
	Indirect evidence “KCA are akin to innovative ideas and we see ourselves as a trend setter rather than a follower.” Source: RevenueBase Database · checked Sep 19, 2026
12	Kitchens International	Partial evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	11-50	75 contacts →
	Partial evidence “We’ve been helping people make their interiors dream a reality for over three decades.” Source: RevenueBase Database · checked Sep 19, 2026
13	John Cullen Lighting	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	74 contacts →
	Strong evidence “Enhancing Spaces Through the Power of Light For over 45 years, John Cullen Lighting has led the way in luxury architectural lighting design, offering a complete service for…” Source: RevenueBase Database · checked Sep 19, 2026
14	SMC Design	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	72 contacts →
	Partial evidence “SMC Design is an award-winning international design studio creating exceptional hospitality experiences across the cruise and hospitality sectors.” Source: RevenueBase Database · checked Sep 19, 2026
15	Goddard Littlefair	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	63 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
16	TTSP	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	63 contacts →
	Indirect evidence “We are curious, creative people who enjoy collaborating to deliver inspirational, high-quality solutions to the most demanding of briefs.” Source: RevenueBase Database · checked Sep 19, 2026
17	LUX Group Holdings Limited	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	59 contacts →
	Strong evidence “Lux Group Holdings Limited is the home of the World's finest design and furniture companies: Smallbone of Devizes and Mark Wilkinson Furniture These luxury brands lead the market…” Source: RevenueBase Database · checked Sep 19, 2026
18	Rose Uniacke	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	58 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
19	FCI London	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	58 contacts →
	Partial evidence “FCI is one of London's largest interiors & modern furniture showrooms.” Source: RevenueBase Database · checked Sep 19, 2026
20	Show Business Interiors	Strong evidence	Crewe, United KingdomHQ checked Sep 19, 2026	51-200	55 contacts →
	Strong evidence “Interior Design Company specialising in supplying bespoke Interior Design solutions for the UK house developers market.” Source: RevenueBase Database · checked Sep 19, 2026
21	Studio Indigo	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	53 contacts →
	Strong evidence “Studio Indigo is a London-based architecture and interior design studio renowned for crafting bespoke environments that balance heritage, craftsmanship and contemporary luxury.” Source: RevenueBase Database · checked Sep 19, 2026
22	APSS	Strong evidence	Lincoln, United KingdomHQ checked Sep 19, 2026	11-50	52 contacts →
	Strong evidence “APSS - Commercial interior design and fit out specialists since 1997.” Source: RevenueBase Database · checked Sep 19, 2026
23	Alexander James Interior Design	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	50 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
24	Tara Bernerd & Partners	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	49 contacts →
	Strong evidence “Tara Bernerd is a designer renowned for her aesthetic of sophisticated luxury.” Source: RevenueBase Database · checked Sep 19, 2026
25	Imaker Group	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	49 contacts →
	Indirect evidence “Founded in 2017 by architects Baraa AlRefai and Ahmed AlRefai, iMaker Group is an award-winning firm specializing in high-end residential, hospitality, and commercial…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: luxury interior design companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names luxury interior design companies.
Partial evidence: Its own public description names part of luxury interior design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name luxury interior design companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,762 luxury interior design companies based in the United Kingdom

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Luxury interior design companies based in the United Kingdom at a glance

As of Sep 19, 2026

38.1%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

38.6%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,250

11-50

412

51-200

201-500

501-1,000

5,001-10,000

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 2,762 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 luxury interior design companies, 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 “luxury interior design companies”. 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 luxury interior design companies), 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 luxury interior design companies, 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, 4,545 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.

Luxury interior design companies 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 luxury interior design companies, 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 luxury interior design companies are there based in the United Kingdom?

RevenueBase identified 2,762 luxury interior design companies 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?

SHH Architecture & Interiors, headquartered in London, tops this list with the largest team on record.

Which city has the most luxury interior design companies?

London leads with 1065 headquartered companies, followed by Manchester (32) and Birmingham (29).

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 4,545 verified decision-maker contacts tracked across these 2,762 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.