Self Storage Facilities Email List in Japan

SphereScout lists 19,000+ self storage facilities in Japan (October 2026 snapshot). Of these, 1,000+ (5.5%) have an email address, 17,000+ (89.2%) have a phone number, and 18,000+ (94.1%) have a website.

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300+ Email addresses · CSV/Excel

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Last update: October 2026File type: CSV/Excel

How many self storage facilities are there in Japan?

Source: SphereScout Data Lab, snapshot of October 27, 2026. About this data

SphereScout indexes 19,000+ public business listings categorized as Self Storage Facilities in Japan. 1,000+ businesses (5.5%) have at least one email address; 17,000+ (89.2%) have at least one phone number.

Where these listings are concentrated

Tokyo To4,000+21.6% of this dataset
Kanagawa Ken2,000+12.8% of this dataset
Saitama Ken2,000+11% of this dataset
Aichi Ken1,500+8.9% of this dataset
Osaka Fu1,000+7.6% of this dataset
Chiba Ken1,000+6.7% of this dataset
Hyogo Ken700+3.9% of this dataset
Fukuoka Ken700+3.7% of this dataset

Show all 47 regions

Kyoto Fu300+ (2%)
Shizuoka Ken300+ (1.7%)
Hokkaido200+ (1.5%)
Hiroshima Ken200+ (1.5%)
Ibaraki Ken200+ (1.3%)
Miyagi Ken200+ (1.1%)
Gumma Ken200+ (1.1%)
Fukushima Ken100+ (0.9%)
Gifu Ken100+ (0.8%)
Mie Ken100+ (0.8%)
Tochigi Ken100+ (0.8%)
Okayama Ken100+ (0.7%)
Nagano Ken100+ (0.7%)
Kumamoto Ken100+ (0.6%)
Nara Ken100+ (0.6%)
Kagoshima Ken100+ (0.6%)
Ehime Ken100+ (0.5%)
Niigata Ken100+ (0.5%)
Shiga Ken100+ (0.5%)
Nagasaki Ken90+ (0.5%)
Kagawa Ken80+ (0.4%)
Ishikawa Ken80+ (0.4%)
Saga Ken70+ (0.4%)
Okinawa Ken70+ (0.4%)
Yamaguchi Ken70+ (0.4%)
Oita Ken60+ (0.3%)
Toyama Ken60+ (0.3%)
Wakayama Ken60+ (0.3%)
Yamanashi Ken50+ (0.3%)
Miyazaki Ken40+ (0.3%)
Aomori Ken40+ (0.2%)
Yamagata Ken30+ (0.2%)
Iwate Ken30+ (0.2%)
Tokushima Ken30+ (0.2%)
Shimane Ken30+ (0.2%)
Akita Ken30+ (0.2%)
Tottori Ken20+ (0.2%)
Fukui Ken20+ (0.1%)
Kochi Ken20+ (0.1%)

Public business listings: 19,000+
Businesses with email: 1,000+ (5.5%); 300+ email addresses in total. Some businesses list several.
Businesses with phone: 17,000+ (89.2%); 2,000+ phone numbers in total. Some businesses list several.

These figures describe SphereScout's current coverage of public business listings in Japan. They are not an official count of every business or licensed professional. Records marked permanently closed are excluded.

Sample Preview

Preview the exact data you'll receive.

Company	Location	Phone	Email
トランクルーム東京江古田	Nakano, Tokyo To	81 1 13	i*@t*.jp
トランクルーム国立駅前店プラスルーム	Kunitachi, Tokyo To	81 1 42	p*@2*.jp
ヒロタの蔵 US津蔵白塚	Tsu, Mie Ken	81 7 60	h*@u*.jp
AAA Storage Japan合同会社	Taito, Tokyo To	81 5 57	i*@j*.com
レンタルＢＯＸ北星橋	Tama, Kanagawa Ken	81 4 51	r*@y*.com
レンタルＢＯＸ生田	Tama, Kanagawa Ken	81 4 64	r*@y*.com
トランクルームの押入れ産業岐大店	Gifu, Gifu Ken	81 5 12	i*@o*.jp
トランクルームの押入れ産業苫小牧一本松店	Tomakomai, Hokkaido	81 1 83	i*@o*.jp
マイボックス24岐阜店	Gifu, Gifu Ken	81 1 38	i*@m*.com
トランクルーム PiO川崎浅田店	Kawasaki, Kanagawa Ken	81 1 10	r*@o*.jp
300+ more contacts

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Need more than this list? Japan Business Email List: 485,000+ businesses with emails across 19 industries.

How SphereScout prepares this business contact CSV

SphereScout turns public business profiles into a category-and-location export. The process uses the business categories shown in the current page breakdown and keeps official registers, classifications, licences, and inspections separate from the file.

Match the displayed business categories
SphereScout selects public business profiles matching the categories shown in the current page breakdown. These labels define the file's scope but do not replace official activity codes or authorizations.
Structure available public details
SphereScout organizes the available business name, category, location, website, email, phone, and public profile fields, then normalizes and deduplicates contact values for export.
Publish coverage and deliver the CSV
SphereScout refreshes public business profiles regularly, publishes the latest collection date and available coverage totals, and delivers the selected records as a structured CSV.

See collection timing and source methodology

Using business contacts in Japan

A published or purchased address is not blanket permission for advertising email. Japan's Act on Regulation of Transmission of Specified Electronic Mail is consent-led and identifies prior request or consent, an existing business relationship, and limited statutory exceptions. Commercial messages must carry the required sender information and must stop after a refusal. Personal information remains subject to the APPI.

Read Japan's official commercial-email law and APPI materials

Keep recipient-level evidence of the request, consent, business relationship, or specific exception relied on before sending advertising email.
Do not infer consent from a public listing, custom domain, role inbox, or purchased spreadsheet.
Display the required advertising designation, sender name and address, and a valid email address for refusal as applicable.
Stop sending after the recipient asks not to receive the advertising email and maintain a suppression list.
When a contact identifies a person, define and disclose the utilization purpose, limit use to that purpose, and apply appropriate APPI safeguards.
Validate that the business, operating company, geography, and offer are relevant before choosing email, telephone, or another channel.
The commercial-email rules do not grant permission for indiscriminate calls. Identify the caller and purpose, contact at reasonable times, keep the offer relevant, apply the APPI when a number identifies a person, and suppress further calls after an objection.

Classify the contact route before outreach

Evidence

Treatment

Consent or relationship evidenced

EvidenceA retained request or consent record, an existing business relationship, or another documented statutory basis for the intended advertising message.

TreatmentSend within the evidenced scope, include the required sender information and refusal route, and preserve the evidence.

Public business route only

EvidenceThe address or number appears on a business profile, but there is no evidence that the recipient requested or consented to advertising email.

TreatmentUse the profile for qualification. Do not treat publication alone as email consent; obtain permission or use a lawful alternative channel.

Identity or source unresolved

EvidenceThe domain, business, operating company, recipient, source context, or current status cannot be confirmed.

TreatmentValidate or exclude the record before contact. A Corporate Number match does not establish control of a branch inbox or permission to message it.

Frequently Asked Questions

How many self storage facilities in Japan have an email address?

1,000+ of the 19,000+ businesses (5.5%) list at least one email address. 17,000+ (89.2%) have a phone number.

Where are most self storage facilities in Japan located?

Tokyo To (4,100+, 21.6%), Kanagawa Ken (2,400+, 12.8%), and Saitama Ken (2,100+, 11%) have the most listings: together 45.4% of the 19,000+ businesses.

Can I get the list of self storage facilities in Japan for just one region?

Yes. The ready-made file covers all 19,000+ businesses. For a single region, create an account and build a custom list filtered by region: Tokyo To alone has 4,100+ of them (21.6%).

How many self storage facilities in Japan have a website?

18,000+ of the 19,000+ businesses (94.1%) list a website. Businesses without an email address can often be contacted through their site.

How up to date is the list of self storage facilities in Japan?

The figures come from the SphereScout snapshot of October 27, 2026. Counts are recalculated every week.

Self Storage Facilities by country

SphereScout lists Self Storage Facilities in 21 countries. Largest market: United States (52,000+ public business listings).

Country	Public business listings	Businesses with email	Businesses with phone
United States	52,000+	23,000+(45%)	51,000+(98%)
Japan(this page)	19,000+	1,000+(5.5%)	17,000+(89.2%)
United Kingdom	4,000+	2,500+(62.8%)	4,000+(97.5%)
Canada	3,000+	1,000+(41.2%)	3,000+(98.1%)
Spain	3,000+	1,500+(51.2%)	2,500+(94%)
France	2,500+	1,500+(58.3%)	2,500+(97.6%)
Australia	2,000+	1,000+(54.1%)	1,500+(97.3%)
Brazil	1,000+	60+(4.8%)	600+(44.5%)
Germany	1,000+	700+(57.5%)	1,000+(91.2%)
Netherlands	1,000+	500+(56.1%)	900+(93.6%)
Norway	500+	200+(50%)	500+(93.5%)
Poland	500+	300+(69.1%)	500+(96.6%)
New Zealand	500+	200+(53%)	500+(97.8%)
Sweden	400+	200+(56.1%)	400+(88.7%)
Switzerland	300+	100+(61.2%)	300+(96.3%)
Denmark	300+	100+(44.3%)	300+(98.1%)
Austria	200+	200+(70.2%)	200+(96.3%)
Italy	200+	100+(62.3%)	200+(84.2%)
Finland	200+	100+(53%)	200+(97.9%)
Belgium	200+	100+(63.8%)	100+(92.3%)
Ireland	100+	70+(46.8%)	100+(96.8%)

Counts come from the latest SphereScout snapshot for each country. They describe public business listings, not an official count of every business.