MailMate Japan OS

为您的 日本业务提供虚拟邮箱

在日本运营GK、KK或子公司?我们接收公司邮件,扫描数字化,AI翻译,再传递给全球各地的团队。

为您的
法人税 notice

国税庁
法人税の確定申告について
法人名: ACME
事業年度: 2025年4月1日〜2026年3月31日
申告期限: 2026年5月31日
納付税額: ¥1,245,000

↓ Opened, scanned, translated ↓
EN English

National Tax Agency
Re: Corporate Tax Final Filing
Company name: ACME
Fiscal year: April 1, 2025 – March 31, 2026
Filing deadline: May 31, 2026
Tax payable: ¥1,245,000

What to do

Corporate tax filing notice for FY2025. ¥1,245,000 due by May 31, 2026. File the return and pay before the deadline.

The envelope

Critical Notices should not be stuck behind an outsourced backoffice you have no control or visibility into.

Radical transparency and accelerated visibility into what is going on in your Japanese KK or GK.

  • PDF scans. The page is in the inbox the day it lands.
  • Expedited shipping, domestic and international, when you need the original.
  • Fill and reply via post directly in MailMate.

Everything you need for fast, easy access & control without being on the ground or needing to open or scan paper.

What arrives

Mail that comes in.

Still paper. Still a Japanese deadline. Here is what you actually do with it.

日本年金機構

Get your pension bills and pay them

厚生年金 and 健康保険 invoices from the Japan Pension Service, in yen. Open the bill, pay it, keep coverage — without a trip to a convenience store.

MailMate: English on the bill. Paid in yen on your behalf.
法務局 · 区役所

See legal notices as they arrive

A 登記催告, a director-change filing, a ward-office license, a 内容証明. The envelope is in the inbox the day it lands — not a week later from an agent.

MailMate: photo, scan, translate. Ship the original when you need the paper.
税務署

Reply to the tax office

法人税, 消費税, a filing reminder. Fill the form and send the reply by post from MailMate, without being on the ground.

MailMate: scan, translate, reply via post from the inbox.
請求書

Pay the bill in yen

NTT, a vendor, insurance. Payable in Japan, on a Japanese deadline, from a team that is not.

MailMate: we pay it on your behalf.

Simplify your business mail with MailMate

Pick your virtual business address

Choose a real street address in Tokyo or Fukuoka — Shinjuku-ku, Chuo-ku, Tenjin — for 登記 and public records.

Choose your address

Manage your physical mail virtually

View every envelope from anywhere. We scan, translate, and categorize Japanese mail so you can pay, reply, or shred it from one inbox.

See how it works

Private

Keep your home off the 登記. Use a MailMate address on public records instead of exposing your own.

Secure

Keep company mail behind 256-bit encryption and two-factor authentication, handled in our facility.

Convenient

Open, pay, and reply from anywhere. No trip to Japan for an envelope.

Credible

A commercial address in Tokyo or Fukuoka — not a P.O. box — so the company looks like it belongs here.

Spend less time managing mail and more time running your business

Real Japan street addresses

Choose a commercial address in Tokyo or Fukuoka. Mail arrives at a real street, not a P.O. box.

Fast & secure mail scanning

Envelope photo the day it lands. High-resolution scans and English on the page, from any device.

Mail storage & forwarding

Keep the paper in our facility, or ship the original anywhere — Japan or overseas.

Bill pay in yen

Utilities, tax, insurance, vendors. We pay Japanese deadlines in yen so nobody walks a slip to a convenience store.

Our own processing facility

Opening and scanning happen in MailMate’s facility, with access controls — not a third-party shop.

English summaries & labels

Instant English on the notice, plus labels so tax, legal, and invoices do not sit in one pile.

Integrations with your tools

Slack, Zapier, and APIs so mail, bills, and documents stay in the stack you already run.

Multiple recipients & users

HQ, your 税理士, and local staff share one inbox — with roles, so each person sees what they need.

Secure shredding

When you do not need the paper, we shred it on site. The scan stays in the cloud.

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
企业主怎么说

受全球企业信赖

"

Launching our Japan operations meant incorporating at a location in Japan and receiving Japanese mail — MailMate made this easy and enables us to better manage our Japanese subsidiary from our headquarters in New York.

EG
Shiraz Zaidi
Finance Director, Localised
"

We specialize in Japan market entry support and we use MailMate to incorporate. It's easy, efficient, and cuts out having to put all the pieces of the puzzle together yourself. We recommend MailMate to our clients and use it for ourselves.

SZ
Yuga Koda
Co-Founder, Nihonium

可以。MailMate在东京、京都、福冈和其他地点提供适合公司注册、税务申报和官方政府往来函件的商业级地址。我们的许多客户在公司注册文件中使用MailMate地址。


邮件到达后数小时内您会收到附有信封照片的通知。请求扫描后,我们通常在一个工作日内开封并数字化邮件。紧急扫描请求可优先处理时间敏感的企业文件,如税务通知或法律申报。


绝对可以。您可以以角色权限邀请团队成员、CFO、会计、法律顾问或税务顾问。每个人只看到他们需要的内容——例如您的会计看发票和税务通知,而法务团队看合同和监管往来函件。


可以。我们接收和处理所有类型的政府往来函件,包括来自国税局、区政府、法务局、日本养老金服务等的通知。AI翻译这些文件并高亮关键截止日期,让团队永不错过申报日期。


可以。我们可以支付公司的日本账单,包括公用事业、税款、保险、养老金缴款和供应商发票。这对从海外管理、需要有人在当地在截止日期前处理日元支付的公司特别有价值。


我们的会员组织
Member 1
美国商会
www.accj.or.jp
Member 2
加拿大商会
www.cccj.or.jp
Member 3
日本香港协会
www.jhks.tokyo

准备好掌控日本法人的邮件了吗?

加入数百家以完全可见性管理日本业务的企业——无中间人,无意外。设置不到5分钟。