English Speaker

Customer service department of foreign

In living in Japan , those who troubled not through good talk with other detective office ,

Please consult with WAD world detective Association Darutan investigation office .

Darutan investigation office , overseas research that takes advantage of overseas network , there is a foreign customer service department of the domestic resident . Regardless of domestic and overseas , please feel free to contact us .


More than 15 years experienced detective will correspond in English.

Until foreign private phone , please contact us with confidence.


Individual , corresponding to the various cases regardless of company
From such affair , behavior , people looking , abuse Stoker - eavesdropping discovery , until business-to-business dealings in critical customer credit investigation , staff savvy you will respond .

At the time of your request , the progress report from the start of the survey , and the flow of up to study completion , we will be in detail will explain the cost .

Since customers will be ordering and contract after receiving consent to all of the content , please do not worry .


English Dial

Domestic 045 620 6990

Overseas  +81 45 620 6990

Reception hours 10:00 to 22:00