COMPANY PROFILE / TSK INTERNATIONAL

TRUST BUILT ON EXPERIENCE

Proven experience,
trust that crosses borders.

Since our founding in 2000, we have built up our approach to investigation and our sincere care for every client.

Since its founding in 2000, Tokyo General Detective Agency has handled a wide range of investigation consultations, centered on Tokyo. Today, drawing on our nationwide network, we provide investigations and proposals tailored to each client's circumstances.

TSK INTERNATIONAL carries on this approach to investigation. It is an international investigation site that handles consultations on overseas-related issues, centered on the Philippines and also covering Thailand, Vietnam and other countries.

TOKYO / INTERNATIONAL

INVESTIGATION
INTEGRITY
INTERNATIONAL TRUST

JAPAN EST. 2000 *
PROFESSIONAL INVESTIGATIONS JAPAN BASED INTERNATIONAL CONSULTATION

*2000 is the year Tokyo General Detective Agency was founded.

OUR PHILOSOPHY

Message from Us

Only people can
help people.

No matter how much society changes, the principle we hold most dear remains the same.

Many of those who request an investigation are carrying problems they cannot discuss with anyone, or circumstances they find difficult to confirm on their own.

We do not simply deliver investigation results. We value support that looks beyond them, toward resolving the underlying problem.

Consultations vary by client, whether infidelity investigations, person searches, or credit checks. In overseas investigations, differences in language, systems, and customs can make fact-finding even more difficult.

That is why we approach each consultation with sincerity, and take care to explain clearly the investigation methods suited to your situation and the path toward your next decision.

OUR COMMITMENT Sincere service and fact-based investigation.

CORPORATE INFORMATION

Company Profile

Basic information on Tokyo General Detective Agency, which operates TSK INTERNATIONAL.

COMPANY PROFILE TSK INTERNATIONAL
TOKYO, JAPAN
Overseas Investigation Site
TSK INTERNATIONAL
Name
Tokyo General Detective Agency
Headquarters
Genius Field Japan Co., Ltd.
Founded
April 1, 2000 (Tokyo General Detective Agency)
Private Investigation Business Notification
Tokyo Metropolitan Public Safety Commission
Private Investigation Business Notification No. No. 30140007
Address
〒160-0022
1-1-5 Shinjuku, Shinjuku-ku, Tokyo
Sakae Gyoen Mansion 3F
Toll-Free Number
+81-3-5368-2475
Office Telephone Number
03-5368-2475
Business Activities
Private investigation services
Investigation counseling services
Investigator training services
Main Countries for Overseas Investigations
The Philippines, Thailand, Vietnam, and others *Availability of services varies depending on the nature of the investigation and the target region.
TRANSPARENCY

Consultations regarding our investigation services are accepted through our operating desk in Japan.

BUSINESS ACTIVITIES

Business Activities

At Tokyo General Detective Agency, we focus on investigation and consultation services, and are also committed to training investigators.

01 / INVESTIGATION

Private Investigation Services

Depending on the nature of your consultation, we consider carrying out investigations such as person searches, whereabouts checks, conduct investigations, and credit checks.

02 / CONSULTATION

Investigation Counseling Services

We help organize the details of your consultation and explain what needs to be confirmed and which investigation methods are appropriate.

03 / PROFESSIONAL TRAINING

Investigator Training Services

We are committed to developing people who support the quality of our work, including the knowledge and skills needed for investigations, legal compliance, and the handling of information.

INTERNATIONAL INVESTIGATION DESK

Consultations on Overseas Investigations

As a desk where you can consult from Japan about overseas matters, we confirm the purpose of the investigation and the conditions of the target country.

01 PHILIPPINES Philippines
02 THAILAND Thailand
03 VIETNAM Vietnam
View Overseas Investigation Services

LEGAL COMPLIANCE

Compliance with the Private Investigation Business Act

Conducting proper investigations is the fundamental responsibility of an investigation company.

Tokyo General Detective Agency places importance on proper operations in accordance with the Private Investigation Business Act. So that clients can make requests with peace of mind, our basic principle is to conduct investigations in compliance with the law.

Our policy is to never carry out unlawful investigations or acts that could lead to human rights violations, and to ensure proper procedures and responsible conduct.

JAPAN / OFFICIAL NOTIFICATION Private Investigation Business Notification

Tokyo Metropolitan Public Safety Commission

NOTIFICATION NUMBER No. 30140007

This is notification information concerning the private investigation business in Japan. This notification does not automatically grant authority to conduct investigations in other countries.

OFFICE LOCATION / TOKYO

Access

Here is the location of Tokyo General Detective Agency and how to get there.

TOKYO OFFICE

Tokyo General Detective Agency

〒160-0022
1-1-5 Shinjuku, Shinjuku-ku, Tokyo
Sakae Gyoen Mansion 3F

OFFICE PHONE 03-5368-2475
View Location on Google Maps

Getting Here

01
Tokyo Metro Marunouchi Line
From Shinjukugyoemmae Station

Exit via Exit 2 and head left, then turn right at the MUFG Bank ATM corner. After reaching the road along Shinjuku Gyoen, turn left at the corner of La Boheme, and you will find us just ahead.

02
From the East Exit of JR Shinjuku Station

Exit via the East Exit and head right toward Shinjukugyoemmae. Turn right at the MUFG Bank ATM corner to reach the road along Shinjuku Gyoen, then turn left at the corner of La Boheme. Our building is the second one on that street.

03
From the South Exit of JR Shinjuku Station

Exit via the South Exit and head left toward Shinjuku Gyoen. The building next to La Boheme is the one where our office is located.

LOCATION / SHINJUKU, TOKYO JAPAN

PRIVATE CONSULTATION SPACE

Consultation Room

A calm consultation environment where you can speak with peace of mind.

We take care to create a calm environment so that clients can talk about their circumstances with peace of mind.

In a bright, clean consultation room, we listen carefully to your situation. We value organizing the details of your consultation and explaining the necessary investigation in an easy-to-understand way.

PRIVATE & PROFESSIONAL Sincere care for every consultation.
The bright, calm consultation room at Tokyo General Detective Agency
TOKYO OFFICE / CONSULTATION ROOM

TSK INTERNATIONAL / CONTACT DESK

For concerns that cross borders,
a reliable consultation desk.

We accept consultations on overseas investigations, centered on the Philippines and also covering Thailand, Vietnam, and other countries.

We will consider the most suitable approach for your circumstances, including person searches, international marriage background checks, infidelity and conduct investigations, overseas corporate credit checks, and investigations into overseas disputes.

PHILIPPINES THAILAND VIETNAM INTERNATIONAL INVESTIGATIONS
TSK INTERNATIONAL / COMPANY INFORMATION

※Whether an investigation can be carried out depends on the target country, region, the nature of your inquiry, and other factors. Submitting an inquiry alone does not constitute an investigation contract.