Narumi Detective Agency

The Narumi Detective Agency is an agency founded by Sokichi Narumi sometime before becoming Kamen Rider Skull. After his death, his daughter Akiko Narumi took over with Sokichi's protege, Shotaro Hidari and his partner, Philip taking his place in solving cases as Kamen Rider Double.

The agency solves cases usually involving Dopant crimewaves. Its is even allied with the Futo Police Department during some cases. Akiko created a website to advertise the agency, which looked very girly, it is unknown if any changes were made.