
Junshiro Kameyama
SIGNING Ltd.
Representative Director and Co-CEO / Creative Director
Social Issue Gallery SIGNAL Founder
< Profile >
Born in Tokyo in 1981.
Graduated from Azabu Junior and Senior High School.
B.A. in Political Science, School of Political Science and Economics, Waseda University;
M.A. in Japanese Language and Culture, Graduate School of Letters, Arts and Sciences, Waseda University.
After working at Hakuhodo, founded SIGNING in 2020.
< Works >
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One World, One Planet.Japan Association for the 2025 World Exposition

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Expo 2025 Osaka, Kansai, Japan
Closing CeremonyJapan Association for the 2025 World Exposition
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MUSIC LOVES ARTAgency for Cultural Affairs

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SusHi Tech Square Art ExhibitionTokyo

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PREMIUM FRIDAYMinistry of Economy, Trade and Industry, Premium Friday Promotion Council

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ArtAct

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SIGNAL

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(Japanese Only)
The “signs” that SIGNING refers to are indications of an ever-changing future.
Rather than proposing short-term trends or responding pessimistically to shifts in the macro environment, we aim to bring ideas into society that actively foster better futures.
To generate a multiplicity of possible futures—“Futures”—we begin with intuitive research that allows us to sense the uniqueness of cultures and the depth of their histories.
From there, we engage in continuous experimentation and emergence through creativity that transcends disciplines—art, academia, business, culture, technology, and beyond.
Through this process, we are able to uncover new “signs”—guiding markers toward the future.
Through these challenges, we hope to continue working alongside those who seek to explore an essential question: “Can the future be changed?”—and to journey together toward what lies ahead.
For inquiries and requests,
please contact us here.

