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Septeni Holdings

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Japanese digital advertising group listed on Tokyo Stock Exchange

Tokyo, JapanEst. 1990(36yr)500–1000www.septeni-holdings.co.jp/en
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Est. 1990·Tokyo, Japan·500–1000 people·Min From $25,000·Japanese
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About Septeni Holdings

Septeni Holdings is a Tokyo-based digital advertising group established in 1990, which transitioned from recruitment consulting into internet advertising in 2000. The company is publicly traded on the Tokyo Stock Exchange (TSE: 4293) and operates through its core Septeni subsidiary as a leading Japanese digital advertising agency. Septeni provides digital media planning, social media advertising, data-driven marketing, and performance advertising services, with particular strength in social media platforms. The company joined forces with Dentsu Group as a strategic partner, further strengthening its position in Japan's competitive digital advertising landscape. Headquartered in Shinjuku, Tokyo, Septeni Holdings serves Japanese brands and multinational advertisers seeking to reach Japanese consumers through digital and social media channels.

TSE listedJapandigital advertisingsocial mediaDentsu partner

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Digital Marketing
Social Media Marketing
Programmatic Advertising
Performance Marketing
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Industries Served

Consumer GoodsEcommerce & RetailTechnologyMedia & EntertainmentFinancial Services

Frequently Asked Questions

Is Septeni affiliated with Dentsu?

Yes. Dentsu Group has a strategic partnership stake in Septeni Holdings, and the two companies collaborate on digital advertising initiatives in the Japanese market.

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Agency Details

Founded
1990
HQ
Tokyo, Japan
Team size
500–1000
Min project
From $25,000
Languages
Japanese

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