Company lists · Data refreshed September 2026

Top 25 Self-storage investment firms based in the United Kingdom

RevenueBase identified 373 company matches for self-storage investment firms associated with the United Kingdom as of September 2026 and tracks 2,745 professional contacts across them, including 881 with verified work emails and 179 with mobile numbers. London is the largest hub.

This list covers company matches for self-storage investment firms 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 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 Sep 6, 2026 How this list was built
373Companies
2,745Contacts tracked
881Verified emails
179Mobile numbers
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The 25 largest self-storage investment firms based in the United Kingdom

Ranked by team size
Top 25 of 373 company matches for self-storage investment firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBorehamwood, United KingdomHQ recorded Sep 6, 2026201-500398 contacts →

Exact match

“Safestore is the UK’s largest self-storage group, with 205 self-storage facilities across the UK and Europe.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchBagshot, United KingdomHQ recorded Sep 6, 2026501-1,000315 contacts →

Exact match

“Big Yellow Self Storage is Britain’s favourite self storage company providing secure and modern storage for homes and businesses.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchStockton-on-tees, United KingdomHQ recorded Sep 6, 2026201-500109 contacts →

Exact match

“Mobile Mini UK Ltd was founded in 1983 and is part of Mobile Mini Inc who are the world's leading provider of portable storage solutions with a total lease fleet of approximately…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 6, 202651-20096 contacts →

Exact match

“Janus International Europe, part of Janus International Group, is the market-leading provider of self storage doors, relocatable units, and access control solutions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchMiddlesex, United KingdomHQ recorded Sep 6, 202651-20071 contacts →

Exact match

“At Storage King, we make self storage simple, secure, and scalable.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 6, 202651-20044 contacts →

Exact match

“Ready Steady Store began in 2005 and now has +20 stores across the UK.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchBicester, United KingdomHQ recorded Sep 6, 202651-20041 contacts →

Exact match

“We offer secure self storage for homes and businesses.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchDundee, United KingdomHQ recorded Sep 6, 202611-5037 contacts →

Exact match

“Kangaroo Self Storage provides secure self storage for business and domestic customers as well as students.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 6, 202611-5036 contacts →

Exact match

“London's premier independent, and multiple award winning, self storage operator.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchWilmslow, United KingdomHQ recorded Sep 6, 202611-5036 contacts →

Exact match

“SureStore Self Storage is an industry leading, multi-site self-storage provider founded by Mike Wilson and Andy Wood in 2007; With 13 UK based, state-of-the-art, multipurpose…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchSlough, United KingdomHQ recorded Sep 6, 202651-20035 contacts →

Exact match

“Space Station is a self-storage company based in the Greater London area, with facilities across both London, Birmingham and the Midlands.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchBelfast, United KingdomHQ recorded Sep 6, 202611-5033 contacts →

Exact match

“Stora is the operating platform powering more than 25% of the UK’s self storage facilities.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchPaisley, United KingdomHQ recorded Sep 6, 202611-5027 contacts →

Exact match

“With over 15 years’ industry expertise, Storage Vault provides expert solutions for domestic and business storage customers alike.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Sep 6, 202611-5026 contacts →

Exact match

“Our self storage facilities are ideal for anyone who needs some extra space in their life.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 6, 202611-5024 contacts →

Exact match

“Capital Industrial is a property investment and management company focused on industrial assets in the London area.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchLiverpool, United KingdomHQ recorded Sep 6, 2026201-50024 contacts →

Exact match

“Store First offers the best self-storage facilities for domestic and business use.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchHampshire, United KingdomHQ recorded Sep 6, 2026201-50023 contacts →

Exact match

“Lok’nStore Ltd is a leading supplier of low-cost, self-storage space for household and business use.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchWilmslow, United KingdomHQ recorded Sep 6, 20261-1022 contacts →

Exact match

“Flexiss Group are independent experts in flexi-space and self-storage development, construction and management.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchEdinburgh, United KingdomHQ recorded Sep 6, 202651-20022 contacts →

Exact match

“Alligator was preceded by Armadillo and before that there was Aardvark.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchBridgwater, United KingdomHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“UK Storage Company offers self-storage across the country for businesses, households, and students.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchOxford, United KingdomHQ recorded Sep 6, 202611-5018 contacts →

Exact match

“Magenta Self Storage provides secure, indoor self storage space suitable for both business and private storage requirements.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchEdinburgh, United KingdomHQ recorded Sep 6, 202611-5016 contacts →

Exact match

“Len Lothian is a Scottish owned family business with 4 sites- Edinburgh: Sighthill & Granton - Glasgow: Hillington Park & Kinning Park We have been in the storage business for…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 6, 202611-5016 contacts →

Exact match

“We're here to look after your belongings, so you can focus on the important things.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchNantwich, United KingdomHQ recorded Sep 6, 20261-1015 contacts →

Exact match

“The Self Storage Association (SSA UK) is the principal trade association representing both self storage operators and industry supplier members’ interests in the UK.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchNewton Abbot, United KingdomHQ recorded Sep 6, 202611-5015 contacts →

Exact match

“Established in 1975, the Dainton Group now has 14 depots throughout the South West of England and South Wales offering domestic and commercial customers Self Storage facilities…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 373 self-storage investment firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 881 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Self-storage investment firms based in the United Kingdom at a glance

As of Sep 6, 2026
32.1%Verified-email coverage
6.5%Mobile-number coverage
7.4Average contacts per company
1-10Median size (employees)
8.8%Largest-city concentration · London
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
273
11-50
63
51-200
11
201-500
8
501-1,000
1
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “self-storage investment 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 881 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 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.

Self-storage investment firms 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 “self-storage investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many self-storage investment firms are there based in the United Kingdom?

RevenueBase identified 373 company matches for self-storage investment firms 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?

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

Which city has the most self-storage investment firms?

London leads with 33 company records, followed by Manchester (7) and Belfast (6).

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 881 professional contacts with verified work emails tracked across these 373 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 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.