Philosophy Service Strength News Company Contact

International Business & Real Estate Consulting

Your Partner for
Japan Market Entry
& Real Estate.

From market entry and localization to real estate introductions, we support international clients building a presence in Japan — one of the few major markets with virtually no restrictions on foreign property ownership.

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Philosophy

Local Knowledge,
Global Perspective.

Entering a new market always comes with uncertainty.
Unlike many countries that restrict foreign property ownership,
Japan places few limits on who can buy — but navigating the process
still takes local knowledge. We combine that expertise
with clear, honest guidance every step of the way.

"Where local knowledge
meets global ambition."

Service

Six Ways We Support
Your Journey into Japan.

◎

Market Entry Support

Guidance on establishing your business in Japan, connecting you with trusted local partners along the way.

◇

Real Estate Introduction

Property introductions through our network of licensed real estate partners across Japan.

▷

Marketing & Localization

Adapting your brand, message and creative for the Japanese market.

○

Business Matching

Connecting you with the right local partners, suppliers and service providers for your goals.

□

Document & Language Support

Contracts, disclosures and paperwork explained clearly in your language — including Japan's mandatory acquisition reporting for non-resident buyers (effective 2026).

△

Ongoing Local Support

We stay reachable well after your first steps in Japan, for whatever comes next.

Strength

One Partner,
Many Doors Into Japan.

01

One Partner, Many Needs

Market entry, real estate, marketing and localization — under one roof, so you're not juggling five different vendors.

02

An Unusually Open Market

Japan is one of the very few countries with virtually no restrictions on foreign real estate ownership — we help you make the most of that access.

03

By Your Side, Start to Finish

From your first question through your first year in Japan, we stay involved as your consulting partner.

News

Notices

2026.08.13 Info Summer holiday notice (Aug 13–17). Inquiries during this period will be handled from Aug 18 onward.
2026.03.28 Info Our corporate website has been renewed.

Company

Company Profile

Company Name
Mosser Inc. (Mosser株式会社)
Address
2-4-11 Horinouchi, Suginami-ku,
Tokyo 166-0013, Japan
Phone
URL
mosser.jp
E-mail
Business
Advertising Agency
Digital Marketing
Brand Consulting
Japan Market Entry Support
Real Estate Consulting
Creative Production

* Real estate services are limited to introduction and advisory support. Mosser Inc. does not hold a real estate brokerage license under Japan's Real Estate Brokerage Act (known as "takken") and does not perform brokerage or agency acts.

Contact

Let's Talk About Your Next Step in Japan.

Tell us what you're building — we'll connect you with the right local partners.

Contact Us →