Company lists · Data refreshed September 2026

Top 25 Sustainable fashion platforms based in the United Kingdom

RevenueBase identified 1,118 company matches for sustainable fashion platforms associated with the United Kingdom as of September 2026 and tracks 9,473 professional contacts across them, including 1,519 with verified work emails. London is the largest hub.

This list covers company matches for sustainable fashion platforms 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
1,118Companies
9,473Contacts tracked
1,519Verified emails
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The 25 largest sustainable fashion platforms based in the United Kingdom

Ranked by team size
Top 25 of 1,118 company matches for sustainable fashion platforms 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 29, 2026n/a3,506 contacts →

Exact match

“We’re here to make secondhand second nature.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 2026n/a229 contacts →

Exact match

“Fashion Revolution is a global movement campaigning for a fashion industry that conserves and restores the environment and values people over growth and profit.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 29, 2026n/a219 contacts →

Exact match

“London-based designers Jess Kaye and Rosie Williams are founders of The OWN Studio, the label bringing a fresh and contemporary approach to wedding and evening wear.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 29, 2026501-1,000196 contacts →

Exact match

“Urbanic is a global fashion company headquartered in London, committed to balancing creativity and sustainability through the use of advanced technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBrighton, United KingdomHQ recorded Sep 29, 202651-200129 contacts →

Exact match

“Lucy & Yak is an independent, people-focused brand, dedicated to upholding a positive environmental and social impact; showcasing that a business can and should be done…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-200111 contacts →

Exact match

“Beyond Retro is home to a passionate all-star team of fashion and vintage experts committed to recycling while delivering a one-of-a-kind experience to our fashion-forward…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchWembley, United KingdomHQ recorded Sep 29, 202651-200104 contacts →

Exact match

“We are proud pioneers of second-hand clothing on a mission to change fashion for the better through our twelve London stores and global charitable projects.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20094 contacts →

Exact match

“Wolf & Badger is the B Corp marketplace to discover the best independent, ethical brands from around the globe.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20061 contacts →

Exact match

“THE OUTNET is the online destination for luxury fashion from previous seasons.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchIndian Queens, United KingdomHQ recorded Sep 29, 202611-5059 contacts →

Exact match

“We’re Frugi, the people and planet conscious childrenswear brand on a mission to inspire a love for the planet we play on.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5056 contacts →

Exact match

“NOT JUST A LABEL (NJAL) THE PLATFORM is the world's leading designer platform for showcasing and nurturing today's pioneers in contemporary fashion.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20053 contacts →

Exact match

“House of Baukjen is a London-based, family-run contemporary womenswear brand.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchGlasgow, United KingdomHQ recorded Sep 29, 202651-20050 contacts →

Exact match

“ACS Clothing provides an all-round resale, rental, returns and re-commerce service to a number of industry leading brand partners from our state-of-the-art sq.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“Damson Madder was founded with a clear intention: to create bold, distinctive fashion, thoughtfully and responsibly.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“Save Your Wardrobe is a Fashion & Retail Tech startup with a circular digital platform tailored for fashion brands and retailers to streamline the post purchase experience through…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20046 contacts →

Exact match

“Fashion-Enter Ltd (FEL) is an award-winning social enterprise which is a centre of ethical garment manufacturing with a leading status in the Fast Forward audit and is also SMETA…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSouth Bank, United KingdomHQ recorded Sep 29, 202651-20044 contacts →

Exact match

“Thrift+ is the pre-loved fashion marketplace.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBattersea, United KingdomHQ recorded Sep 29, 202611-5041 contacts →

Exact match

“Sustainability has been woven into our DNA since day one." Lucy Macnamara, Founder, Aspiga Established in 2006, Aspiga is a B Corp certified responsible fashion brand that…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20039 contacts →

Exact match

“For over three decades, Rokit Vintage has recycled over 4 million kilograms of discarded clothing, becoming a cherished destination for style-savvy Londoners and a global…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5036 contacts →

Exact match

“SOJO is a London-based fashion-tech platform re-inventing the clothing repair and tailoring industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“As one of the world’s most prolific polluters, and with millions of tonnes of textiles ending up in landfill every year, the fashion industry’s detrimental impact is vast.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“At Marfa Stance, we’re challenging the status quo by creating pieces that are designed to be enhanced, rather than replaced.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-1029 contacts →

Exact match

“LDC is an omni channel route to market and intelligence platform for the most sustainable and cutting edge fashion and lifestyle brands.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20029 contacts →

Exact match

“SilkFred is a successful e-commerce platform that sells unique designer fashion at high street prices.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“SIRPLUS crafts contemporary menswear from quality fabrics, including surplus with a focus on British craftsmanship.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 1,118 sustainable fashion platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,519 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable fashion platforms based in the United Kingdom at a glance

As of Sep 29, 2026
16.0%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
60.4%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
956
11-50
126
51-200
27
201-500
1
501-1,000
2
1,001-5,000
2
5,001-10,000
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 1,118 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 fashion platforms” 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 1,519 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.

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 fashion platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable fashion platforms are there based in the United Kingdom?

RevenueBase identified 1,118 company matches for sustainable fashion platforms 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?

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

Which city has the most sustainable fashion platforms?

London leads with 675 company records, followed by Manchester (40) and Leeds (14).

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 1,519 professional contacts with verified work emails tracked across these 1,118 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.