Dentsu iX and Isobar Japan merged to form "Dentsu Isobar".
Dentsu Inc. assumes 100% equity ownership, and the agency name is changed to Dentsu Aegis Japan.
Headquarters is moved to the Parkside place, Shiodome.
SPI is the subject of a management buyout, become independet from Aegis Media Japan.
Dentsu completed acquisition of Aegis Media (UK) Dentsu Aegis Network (UK) to manage Aegis and all the Dentsu owned companies outside of Japan is established.
Further expansion of digital performance business by obtaining Habral Performance marketing/ SEO agency Habral name is rebranded to iProspect Japan.
Further expansion of digital marketing business by by acquiring major stake of Filefix - digital marketing agency.Filefix is rebranded to Isobar Japan.
Communication planning company - Vizeum Japan is established.
Headquarters is moved to the Iwanami Hitotsubashi building.
Media planning/ media consulting agency - Carat Japan is established.
Aegis Media Japan is established.
Aegis Media entered to Japan by acquiring major stake of SPI (modeling, media audit, marketing consultation).