千葉県市川市の行政書士事務所です
Making your procedures simpler.
Every task like visas, inheritance, business registration, subsidies, and financial planning — a scrivener with 20+ years of cross-industry experience will help you with whatever troubles!
Services
6 areas of support for your life and business procedures
Business Startup Support
we handle all the complicated paperwork that comes with starting a business, such as company registration and permit applications.
Subsidies & Grants
National and local subsidies come in many types with complex requirements.
We support everything from preparing the application to reporting results after being selected.
International Affairs (Visas)
Visa applications, renewals, status changes, and naturalization.
We carefully support the paperwork for those living and working in Japan as a foreign national.
Inheritance & Will Consultations
To help leaving your will to your inheritants, we guide clearly through preparing for “just in case,” drawing on a financial planner’s perspective too.
Financial Planning Consultations
From reviewing your household budget to building assets and choosing insurance, we support your money questions, informed by our insight.
Translation & Interpretation Support
Navigating Japan’s paperwork and can be overwhelming in a second language. That’s why I provide accurate Japanese–English translation and interpretation — from official documents to meetings with government offices.
[代表者写真:準備中]
ABOUT
Kenta Sakakoshi
“Making systems simpler to understand.”
Born in 1977 in Himeji, Hyogo Prefecture.
After graduating from Hitotsubashi University, I spent over 20 years many industries including advertising, IT, pharmaceuticals, working in accounting, finance, general affairs, and business management. Drawing on my experience navigating numerous systems and procedures in the field, I opened my office in Ichikawa, Chiba in September 2026 as Administrative Scrivener.
In addition to my work as administrative Scrivener, I also draws on his expertise as a Certified Financial Planner to provide each client a best financial solution.
Feel free to reach out anytime！
Your first consultation is free — we’re happy to hear about anything.
Get in Touch
Address
1-9-11 Ichikawa, San-Ichikawa Heights 1F, Ichikawa, Chiba 272-0034, Japan
Email
kenta@shirobase.jp