All stories

DAYS 2026.06.09

Delivering a Collective “Thank You” to Conclude Our 40th Anniversary | THANK YOU DELIVERY

Koji Komoto（SUNNY SIDE UP GROUP Inc.）
WORKS 2026.06.05

Over 500,000 Visitors! Kyoto’s Latest Must-Visit Spot This Summer: “teamLab BioVortex Kyoto – Taisei Corporation”

Kokoro Hamada（SUNNY SIDE UP Inc.）
WORKS 2026.06.04

Through everyday dishes, toward a future where everyone can live authentically. bills launches donation project for Pride Month!

Hana Saito（SUNNY SIDE UP Inc.）
WORKS 2026.05.26

More than just a place to stay! Our PR representative introduces the appeal of the Richmond Hotel!

Nanaka Takeuchi（Public Relations Dept. Social Relations Team）
WORKS 2026.05.21

A new festival begins in Kiryu City, Gunma Prefecture—a location rapidly gaining attention! “Kiryu Festival” has been officially announced.
WORKS 2026.05.18

A new district, “OIMACHI TRACKS,” has opened in Oimachi! Our PR team picks and introduces the highlights

Mirei Baba（SUNNY SIDE UP Inc.）
MEMBERS 2026.05.08

Sports PR × Management × Fatherhood: A Day in the Life of a Leader with Three Roles
WORKS 2026.05.08

A one-day wellness experience to “reflect on yourself” in the art space of teamLab Borderless: Azabudai Hills Wellness Program | We went and checked it out

Ruriko Sanada（SUNNY SIDE UP Inc.）
DAYS 2026.04.30

A Grand Exchange Across Ages and Departments! The Board Game Club Holds Its Annual Grand Thanksgiving Festival! | Club Activity Report

Yuma Kawakami（SUNNY SIDE UP Inc.）
WORKS 2026.04.27

Transforming one of Asia’s largest trade shows into a “trend-launching platform”! Introducing the “latest food trends” discovered at FOODEX JAPAN, including Swicy and next-generation konjac

Rie Tanimoto（SUNNY SIDE UP Inc.）
WORKS 2026.04.24

[Kappa Create x SUNNY SIDE UP] Kappa Sushi x Tomica: The Story Behind the Unprecedented Production Increase—Manufacturing Based on PR Concepts to Shape “Customer Empathy”

Yoshiyuki Miyazaki（SUNNY DAYS Official Writer）
MEMBERS 2026.04.22

Turning Manufacturing into a Movement with PR Thinking: The Essence of Value-Proposing Manufacturing by SUNNY SIDE UP

Yoshiyuki Miyazaki（SUNNY DAYS Official Writer）