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Asatsu-DK

Rebranded

Tokyo, Japan · Founded 1956

1001-5000 employees

Sourced & current · updated Oct 26, 20261 of 5 facts verified

Asatsu-DK (ADK) was Japan's third-largest advertising agency after Dentsu and Hakuhodo. In January 2019 the group moved to a holding-company structure and the operating agency became ADK Marketing Solutions under ADK Holdings.

Where they sit

Stack tier: Infrastructure & Data (B)

Marketing Agency

Formerly Japan's third-largest advertising agency; now restructured under ADK Holdings with ADK Marketing Solutions as the primary operating agency entity

Ownership

Parent: ADK Holdings
Pre-call brief from ATDb — sourced from the live database, current as of Oct 26, 2026. Not a static screenshot.