Daiko Advertising was acquired by Hakuhodo DY Holdings (2003).

Daiko Advertising

Full-Service Advertising AgencyAgency

Regional Japan agency strength — Kansai-rooted brand-activation and SME-account expertise complementing Hakuhodo Inc.'s national flagship work.

Last updated Jun 25, 2026 by the ATDb Editorial Team · Connections updated Aug 3, 2026

Founded

1944

Parent

At a glance

1integrations1competitors1corporate family

Kansai-region (Osaka) strength; brand activation + regional accounts

Corporate history

1944 · Founded
2003Acquired by Hakuhodo DY Holdings
Still operating as part of Hakuhodo DY Holdings

Connection details

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