06 · Onmitsu Japan Desk

Japan Entry Groundwork

Before you engage lawyers and accountants, you need to know what you are engaging them for: which permits apply, which agency governs each, how long it takes and roughly what it costs.

From $890 Fixed price agreed before we start

Legal entity

Onmitsu Inc.株式会社隠密

Established

6 November 2006Twentieth year of operation

Registered office

Chiyoda-ku, Tokyo1-8-4 Kanda-Sakumacho, 101-0025

Representative

Chiaki DokaiRepresentative Director

Corporate number

3010001126939 Look us up in the national corporate registry

Why this exists

The research and coordination around setting up in Japan — mapped before you spend on professionals.

Japanese law reserves certain work for licensed professions — company registration filings for judicial scriveners, applications to government offices for administrative scriveners, legal advice for lawyers. We do not do that work, and since January 2026 the penalties for unlicensed firms that do have applied to the company as well as the individual.

What we do is the research and coordination around it: mapping the requirements so your professionals start from a brief instead of a blank page, then interpreting, translating and scheduling once they are engaged. Introductions are made at no charge, to you or to them.

Pricing

What it costs

Quoted and invoiced in USD or JPY. No retainer, no minimum term, and no commission on any deal you close. If your request does not fit a tier, we quote it before doing any work.

Requirements map

$890

approx. ¥132,000

10 business days

  • Which permits and licences your activity triggers
  • Which ministry or agency governs each
  • Sequence, realistic timelines and official fees
  • Which licensed profession handles which step
  • Written so your counsel can work from it
Request this

Office search support

$690

approx. ¥102,000

3 weeks

  • Candidate districts compared on cost and access
  • Current rent and deposit benchmarks
  • Serviced-office options with published terms
  • Enquiries placed with agents on your behalf
  • We do not act as a property broker
Request this

Questions

About this service

Why can't you just register the company for us?

Japanese law reserves registration filings for judicial scriveners and government applications for administrative scriveners. Since January 2026 the restriction explicitly covers fees labelled "consulting" or "support", and penalties extend to the company employing an unlicensed person. Any firm offering to handle it as part of a consulting package is taking that risk on your behalf.

Do you charge for the introductions?

No — not to you, and not to the professional. They are made free of charge precisely so that no one can characterise them as brokered legal work. We are paid for research, translation, interpretation and coordination, which is work we may lawfully do.

Can you find us an office?

We can benchmark districts, rents and serviced-office terms, and place enquiries with agents for you. Acting as a property broker requires a licence we do not hold, so the agency agreement and the lease are always signed directly between you and a licensed party.

Also available

Other things you can hire us for

01

Japanese Company Verification

Find out whether a Japanese company is what it claims to be, before you contract or pay.

from $290

See details →

02

Buyer & Distributor Discovery

A real list of Japanese buyers for your product, contacted in Japanese, with meetings booked.

from $690

See details →

03

On-the-Ground Representation

We physically go where you cannot, and report back with evidence.

from $490

See details →

Start a request

Tell us what you need done in Japan.

You do not need a polished brief. A company name, a product, or a question is enough to get a scope and a price back.

  • Response time

    Within one Japanese business day. Our hours are 09:00–18:00 JST, Monday to Friday — that is UTC+9, with no daylight saving.

  • Office

    708 Altair Akihabara Bldg., 1-8-4 Kanda-Sakumacho, Chiyoda-ku, Tokyo 101-0025, Japan

  • Email

    [email protected]

  • Phone

    +81 3-6319-2800 — answered in Japanese first. Email is faster if you write in English.

  • Confidentiality

    We will sign your NDA before you send anything sensitive. Just say so in the message and we will send it back the same day.










    Company names, product categories and deadlines help us quote accurately.




    We reply to every genuine business enquiry. This form is not a channel for
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