Effortless Expansion into Japan with MailMate

Everything in one place—addresses in Japan, Japanese phone numbers, virtual mailboxes, and bilingual receptionists

登録することで、利用規約プライバシーポリシー、および 個人情報の取扱い に同意したものとみなされます。
Popular enterprise use cases for MailMate
Wondering who uses MailMate? Here are just a few of our enterprise profiles!
Local branches
Enterprises that want an immediate presence in Japan and need a business address + someone answering their phone in Japanese.
Digital mailrooms
Enterprises that want office mail digitalized and in one centralized cloud-based location for easy forwarding, organizing, and instant delivery to employees, team members, and stakeholders.
ERRL (dencho ho) compliance
Enterprise branches looking for a compliance solution to Japan’s Electronic Record Retention Law (ERRL). MailMate’s ERRL-compliant document storage includes line-item data extraction for swift exporting into accounting software.
Security prioritization
Enterprises that wish to prioritize long-term, secure document and mail storage using advanced adaptive hashing, SSL, and VPN to protect sensitive and important communications.

Here’s how MailMate helps enterprises

Business address for company registration

Boost credibility with a high-end business address in Japan you can use for company incorporation. No office leases, no language barriers.

Virtual mailbox and mailroom software

Manage Japanese office mail completely online. Ideal for offices implementing a hybrid workstyle and improving productivity by reducing non-essential paper-handling tasks.

Japanese phone numbers

Purchase a Japanese phone number for your enterprise headquarters, branches, or satellite offices, etc. Combine it with our Receptionist service!

Bilingual receptionist service

Nurture leads in English and Japanese with MailMate’s bilingual Receptionist service. Never miss a chance to make a beautiful impression.

Bill payment service

We can pay your electricity or water bill. This service is ideal for enterprises in the real estate or hospitality sector, or enterprises that have multiple properties.

Virtual assistant service

Bilingual virtual assistants, exclusively available to MailMate’s users. Get help with market research, Japanese application forms, and more.

Plans

Monthly
Yearly 20% OFF
Concierge 🛎️
White glove mail and mail administration support for international companies receiving 20+ mail items a month anywhere in Japan.
What's included:
Mailing & Incorporation Address (Corporate or Bring Your Own)
Registered Mail
25 Mail opens per month
Unlimited Seats
English Mail Summarization
International Compliance
Domestic Forwarding
International Forwarding (FEDEX / DHL / EMS)
Large Language Model Integration (ChatGPT / Claude)
Send Paper Mail through MailMate
2FA Login & Security
Security Key 2FA Support & IP Address Restriction
2FA Enforcement Across Organization
AI Concierge (automate workflow, notifications, and delivery across your organization based on mail type)
CLI & MCP Connections for AI Agents
¥ 99,000 / month
Launch 🚀
Ideal for small to medium size businesses looking to cut out admin and accelerate their operations with digitized mail and an incorporation address.
What's included:
Mailing & Incorporation Address (Basic)
Registered Mail
5 Mail opens per month
1 Seat
English Mail Summarization
International Compliance
Domestic Forwarding
Send Paper Mail through MailMate
2FA Login & Security
International Forwarding (FEDEX / DHL)
Large Language Model Integration (ChatGPT / Claude)
Security Key 2FA Support & IP Address Restriction
2FA Enforcement Across Organization
AI Concierge (automate workflow, notifications, and delivery across your organization based on mail type)
CLI & MCP Connections for AI Agents
¥ 12,900 / month

Get an instant business address in Japan and start growing fast

Step 1

Sign up to MailMate!

Japan’s business regulations require companies to have a physical address on their company’s registry certificate.

Step 2

Use a reputable address to register your company

MailMate solves this problem by providing virtual addresses that can be used for company incorporation in Japan.

Step 3

Check your business mail online

Additionally, our virtual addresses come with a bilingual virtual mailbox service that allows foreign business owners to understand the mail sent to them by the local city office.

Step 4

Pay bills, offload tasks. Get things done.

An immediate presence in Japan

Get Started Today
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MailMateを選ぶ理由

面倒な郵便周りを一括で代行支援

日々忙しいあなたの為に、私たちが煩雑な郵便タスクを代行します。スキャン、簡易翻訳、セキュアで検索可能な保管管理、セキュアな書類廃棄、そして支払い通知書の支払い代行まで。

優れたカスタマーサポート

MailMateのカスタマーサポートのチームは、優秀なスタッフで構成されています。

セキュリティ重視

セキュリティは私たちの最優先事項です。お客様の郵便物はすべて24時間365日監視され、依頼された場合はセキュアに書類廃棄します。郵便物は電子化された後、256ビットの暗号化レベルの技術で暗号化されます。

かつてない柔軟性をもたらす

オフィスにいても、世界中を旅していても、ビーチでカクテルを飲んでいても、すべての郵便物と書類をいつでもアクセス&対応可能になります。

Yes! We provide reputable business addresses in Tokyo, Kyoto, and Fukuoka that individuals can use for company registration. Please book a demo call so you can choose the best plan for your business.


Yes! We offer virtual office addresses in Japan that you can use on marketing collateral or to register your company in Japan. Please inquire about the best plan for your company.


It is your business phone number, staffed by remote receptionists, letting you nurture leads and prospective clients and establish yourself as a Japan-based business. Using a virtual receptionist service in Japan, you will be able to capitalize on each call-in and create a powerful first impression of your business with native Japanese bilingual receptionists on standby.


MailMate's service provides you with a physical mailing address in Japan, securely housed within MailMate HQ. When we receive a piece of mail on your behalf, we systematically scan your mail (outer envelope only) and upload it to our servers. Then you request to have your mail opened, scanned, translated, summarized, or settled—all with 1-click.


Nope—you can pay month by month, and cancel anytime.


We’ll do our best to help, and we’d love to chat. Contact us through support@mailmate.jp or book a demo here


We only use the most advanced adaptive hashing, secure network with SSL, and heavy-duty VPN to protect your data. Your credit card information is kept secure with Stripe—renowned as one of the world’s safest payment platforms.


Don’t just take our word for it...

駐在員として東京を拠点に10年も過ごしていると、多くの重要書類のやり取りが発生し、国外へ出た後もこれらは消えることはない。MailMateがこのサービスを(やっと)日本に導入してくれたおかげで、心配事が解消されました。手続きは簡単で、全てオンラインで完結し、様々な選択肢があります。日本に届く郵便物は、タイムリーかつセキュアに、現在居住中の韓国の私の手元に届いています。

スポーツシューズ&アパレル業界 代表取締役社長 ポール・ハーディスティ氏

MailMateは、日本国外にいる私の日本での投資やビジネス取引を管理する上で、本当に貴重な存在です。

彼らのサービスは、電子化された郵便物の転送を遥かに超える、それ以上の価値があります。日本での郵便でのやり取り、公共料金、自治体などからの通知、日本国外にいるときの支払い通知書などの対応、そして理解できない郵便物の翻訳までもしてくれます。以前、不動産管理会社、秘書、翻訳家などに依頼していたサービスをそれらのほんの一部の料金で、私のコンシェルジュのよう機能を果たしております。

貿易会社 アジア太平洋地域担当マネージングディレクター

Your gateway to business in japan

Get an all-in-one bilingual mail and compliance service to power the growth of your enterprise in Japan.