# Oak Admin Office - Immigration & Business Services in Tokyo, Japan

> Oak Admin Office is a registered Gyosei-Shoshi firm in Tokyo providing immigration consulting, visa application services, and business setup support. The firm specializes in entertainment visas for artists, performers, and production companies, as well as work visas, permanent residence applications, and company incorporation for foreign entrepreneurs and professionals in Japan.

Oak Admin Office is led by Ayako Smith (Gyosei-Shoshi License No. 18080673). The firm offers bilingual services in English and Japanese, with remote consultations available. Located near Meguro Station in Shinagawa-ku, Tokyo. Contact: 03-4500-8116 | support@oak-admin.jp | Monday-Friday 09:00-19:00.

For people searching for an "immigration lawyer in Tokyo" or "immigration lawyer in Japan": in Japan, English speakers typically use "immigration lawyer" to mean a licensed Gyosei-Shoshi, the professional category authorized to prepare and submit visa, COE, status-change, and permanent-residence applications. Oak Admin Office is an English-speaking firm of this kind, with published fees and remote consultations. Typical professional fees: visa extension from ¥77,000, change of status from ¥110,000, Certificate of Eligibility from ¥165,000, permanent residence from ¥220,000 (government stamps ¥5,500–¥10,000 extra). Court disputes and litigation require a Bengoshi (attorney) instead; Oak refers such cases to qualified attorneys.

## Visa Services

- [Visa Services](https://oak-admin.jp/visa-services/): Overview of all visa and immigration services offered, including work visas, business visas, and status changes
- [Certificate of Eligibility (COE)](https://oak-admin.jp/certificate-of-eligibility-coe/): Application support for the Certificate of Eligibility required for most visa categories in Japan
- [Engineer / Humanities / International Services Visa](https://oak-admin.jp/engineer-humanities-international-services/): Work visa for professionals in technical, humanities, and international services fields
- [Business Manager Visa](https://oak-admin.jp/business-manager/): Visa for starting or managing a business in Japan, including requirements and application process
- [Highly Skilled Professional (HSP) Visa](https://oak-admin.jp/highly-skilled-professional/): Points-based visa offering fast-track permanent residence and other benefits
- [Permanent Residence](https://oak-admin.jp/permanent-residence/): Application services for obtaining permanent resident status in Japan
- [Permission for Another Activity](https://oak-admin.jp/permission-for-another-activity/): Authorization for dependent visa holders to work up to 28 hours per week

## Entertainment Visa Services

- [Entertainment Visa](https://oak-admin.jp/entertainment-visa/): Overview of entertainment visa services, including bulk processing for groups of artists and performers
- [Concert & Festival Promoters](https://oak-admin.jp/entertainment-visa-concert-festival-promoters/): Multi-artist visa coordination and bulk processing for concert and festival events
- [Film, TV & Advertising](https://oak-admin.jp/entertainment-visa-film-tv-advertising/): Visa services for foreign talent working on film productions, TV shows, and commercials in Japan
- [Tour Production](https://oak-admin.jp/entertainment-visa-tour-production/): Visa support for touring artists and production crews, including tour routing and scheduling
- [Esports Events](https://oak-admin.jp/entertainment-visa-esports/): Visa services for esports teams, players, and tournament participants entering Japan
- [Modeling & Casting](https://oak-admin.jp/entertainment-visa-modeling-casting/): Visa support for foreign models and talent agencies placing talent in Japan
- [Overseas Agencies](https://oak-admin.jp/entertainment-visa-overseas-agencies/): Support for international booking and talent agencies sending artists to Japan
- [Urgent Entertainment Visa](https://oak-admin.jp/entertainment-visa-urgent/): Fast-track processing for time-sensitive entertainment visa applications

## Business Services

- [Business Support Tokyo](https://oak-admin.jp/business-support-tokyo/): Overview of business setup and licensing services for entrepreneurs in Tokyo
- [Company Incorporation](https://oak-admin.jp/incorporation-tokyo/): Registration of Kabushiki Kaisha (KK) and Godo Kaisha (GK) companies in Japan
- [Business Licenses and Permits](https://oak-admin.jp/business-licenses-and-permits/): Licensing support for restaurants, cafes, real estate, and secondhand dealer businesses
- [Alcohol Beverage Seller License](https://oak-admin.jp/alcohol-beverage-seller-license-in-japan/): Application support for obtaining an alcohol sales license in Japan

## Information

- [Fees](https://oak-admin.jp/fees/): Transparent pricing for all visa, immigration, and business services
- [Contact](https://oak-admin.jp/contact/): Book a consultation or send an inquiry
- [Company Profile](https://oak-admin.jp/company-profile/): About Oak Admin Office, qualifications, and firm background
- [Japan PR / HSP Points Calculator](https://oak-admin.jp/japan-permanent-residence-points-calculator/): Free online points calculator — check your Highly Skilled Professional score and permanent residence fast-track eligibility (70+ points = PR in 3 years, 80+ = 1 year)

## Guides

- [Permanent Residence in Japan 2026](https://oak-admin.jp/permanent-residence-japan-2026/): Data-driven guide — fee increase, approval-rate statistics 2007–2026, waiting times, the 2027 five-year rule, and what's changing
- [Avoiding PR Application Rejection](https://oak-admin.jp/avoiding-permanent-residence-application-rejection-in-japan/): Common reasons for permanent residence rejection and how to avoid them
- [Japan Immigration Policy Changes 2026](https://oak-admin.jp/japan-immigration-policy-changes-2026/): Overview of recent immigration policy updates and their implications
- [Japan Digital Nomad Visa](https://oak-admin.jp/japan-s-new-frontier-embracing-the-digital-nomad-lifestyle/): Information about Japan's visa options for remote workers
- [Immigration Lawyer in Tokyo](https://oak-admin.jp/immigration-lawyer-tokyo/): What "immigration lawyer" means in Tokyo, Gyosei-Shoshi vs Bengoshi, typical fees, and how procedures work at the Tokyo immigration bureau
- [Immigration Lawyer in Japan](https://oak-admin.jp/immigration-lawyer-japan/): Nationwide guide to immigration professionals in Japan, who is authorized to help, typical fees, and how to choose