Company lists · Data refreshed September 2026

Top 25 Sustainable office design companies based in the United Kingdom

RevenueBase identified 1,043 company matches for sustainable office design companies associated with the United Kingdom as of September 2026 and tracks 10,777 professional contacts across them, including 5,259 with verified work emails. London is the largest hub.

This list covers company matches for sustainable office design companies 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 22, 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 22, 2026 How this list was built
1,043Companies
10,777Contacts tracked
5,259Verified emails
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The 25 largest sustainable office design companies based in the United Kingdom

Ranked by team size
Top 25 of 1,043 company matches for sustainable office design companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200323 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 22, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200264 contacts →

Exact match

“We shape places that connect people and inspire every day.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchWindsor, United KingdomHQ recorded Sep 22, 2026n/a241 contacts →

Exact match

“Welcome to Ice, The Brand Experience Agency that is redefining the landscape of event management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 22, 2026201-500231 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 22, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200230 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 22, 2026 · View company records in RevenueBase
6Exact matchWindsor, United KingdomHQ recorded Sep 22, 202651-200221 contacts →

Exact match

“We design and deliver bespoke environments across workplaces, laboratories, and education facilities, supporting organisations throughout the UK, Europe, and the wider EMEA region.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchCardiff, United KingdomHQ recorded Sep 22, 2026201-500212 contacts →

Exact match

“At Orangebox, we’re proud to design sustainable, beautiful products that quietly improve the workplace - shaped around real people and the way they live and work.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 22, 2026201-500208 contacts →

Exact match

“Max Fordham LLP is a partnership of engineers, designers and consultants, working with the built environment, to deliver a sustainable future and a thriving planet.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 22, 2026201-500207 contacts →

Exact match

“We design and fit out inspiring office and life science interiors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSidcup, United KingdomHQ recorded Sep 22, 202651-200192 contacts →

Exact match

“The Frankham Group provides a full range of consultany services to the built environment, including design, engineering and compliance.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200181 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 · Sep 22, 2026 · View company records in RevenueBase
12Exact matchAberdeen, United KingdomHQ recorded Sep 22, 202651-200176 contacts →

Exact match

“SPACE are experts in the workplace, and for more than 29 years, have been helping organisations transform their working environments.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchHigh Wycombe, United KingdomHQ recorded Sep 22, 2026201-500160 contacts →

Exact match

“At Optima, we’ve been redefining spaces with innovative glass partitioning solutions for nearly four decades.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200154 contacts →

Exact match

“Peldon Rose is London’s leading office design and build expert.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-200128 contacts →

Exact match

“The Furniture Practice is an international furniture specialist for workplace and living projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchHenham, United KingdomHQ recorded Sep 22, 202651-200123 contacts →

Exact match

“At Planteria, we specialise in transforming ordinary workspaces into extraordinary environments through innovative, sustainable design.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBirmingham, United KingdomHQ recorded Sep 22, 202651-200123 contacts →

Exact match

“We’re an ambitious group of architects, designers and makers working throughout the UK and internationally.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-20099 contacts →

Exact match

“Spacestor is the creator of architectural, space-defining furniture that blends California cool with London design.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-20092 contacts →

Exact match

“Jestico + Whiles is an award-winning international architecture and interior design practice based in Clerkenwell, London.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBridgend, United KingdomHQ recorded Sep 22, 202611-5088 contacts →

Exact match

“Welcome to BOF.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchKent, United KingdomHQ recorded Sep 22, 2026n/a87 contacts →

Exact match

“About us Our lighting design team in the Southeast of England has over 38 years of experience within the lighting industry, with a range of early backgrounds within product…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchCambridge, United KingdomHQ recorded Sep 22, 202651-20081 contacts →

Exact match

“Office and Laboratory Design and Build Company.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-20072 contacts →

Exact match

“Bennetts Associates is one of the UK’s leading architectural practices, recognised for creating elegant, human-centred buildings through an ethos of doing ‘More With Less’.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-20070 contacts →

Exact match

“Architype Ltd is an architectural practice working from offices in Hereford, London and Edinburgh.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchGreenside Way, United KingdomHQ recorded Sep 22, 202651-20067 contacts →

Exact match

“At ADT Workplace, we excel in creating inspiring office spaces for businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 1,043 sustainable office design companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable office design companies based in the United Kingdom at a glance

As of Sep 22, 2026
48.8%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
29.6%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
694
11-50
275
51-200
53
201-500
8
501-1,000
2
1,001-5,000
2

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 1,043 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 “sustainable office design companies” 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 5,259 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 22, 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.

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 “sustainable office design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable office design companies are there based in the United Kingdom?

RevenueBase identified 1,043 company matches for sustainable office design companies 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?

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

Which city has the most sustainable office design companies?

London leads with 309 company records, followed by Manchester (29) and Bristol (25).

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 5,259 professional contacts with verified work emails tracked across these 1,043 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 22, 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.