SSU.CO.JP
JA
HOME
WORKS
Our works
Athletes
Branding/Strategic PR
Commercial Facilities
Food & Beverage
Global Inbound/Outbound
Non-profit & Local region
Press Conferences / PR Events
SDGs
Social Media Marketing
Sports
Startups
PR Method of SSU
MEMBERS
DAYS
FEATURES
HOME
WORKS
Our works
Athletes
Branding/Strategic PR
Commercial Facilities
Food & Beverage
Global Inbound/Outbound
Non-profit & Local region
Press Conferences / PR Events
SDGs
Social Media Marketing
Sports
Startups
PR Method of SSU
MEMBERS
DAYS
FEATURES
CONTACT
PRIVACY POLICY
COMPANY PROFILE(PDF)
JAPANESE Ver.
FOLLOW US ON
All stories
WORKS
2025.08.01
Showcasing athletes’ appeal through a PR mindset. Casting professionals who enhance clients’ brand value.
宮崎新之(SUNNY DAYS オフィシャルライター)
DAYS
2025.07.31
Must-See Summer 2025 Events in the Tokyo Area: Gourmet, Art, and Summer Festivals
伊藤 美咲(SUNNY DAYS オフィシャルライター)
WORKS
2025.07.29
Fun for children and adults alike! We invite you to explore the world of “Design Ah! Exhibition neo,” a showcase filled with surprising mechanisms that will make you go “Ah!”
上條 真楓(パブリックリレーションズ事業本部・ソーシャルリレーション局)
DAYS
2025.07.23
Ten New Graduates Participate! What We Learned About Diversity Through “Tokyo Pride 2025”
WORKS
2025.07.23
The Competition That Determines the “World’s Most Delicious Commercially Available Sake”!? Our PR Team Introduces “SAKE COMPETITION 2025”!
Nanaka Takeuchi(Public Relations Dept. Social Relations Team)
DAYS
2025.07.18
“Not knowing” was the biggest barrier—Voices from the Class of 2025 on LGBTQ+: A discussion reflecting on Ms. Sugiyama’s lecture
DAYS
2025.07.17
Updating with the Times! SUNNY SIDE UP GROUP Introduces New Systems to Support Childcare, Nursing Care, and Diverse Working Styles within Its Unique “32 Benefits” Welfare Program
Sunny-chan
WORKS
2025.07.08
[Fanatics Japan × SUNNY SIDE UP] MLB TOKYO SERIES 2025: What PR strategy drove the excitement behind the scenes?
DAYS
2025.07.04
Taking a New Step After a Year of Challenges: The SUNNY SIDE UP GROUP 41st Term Kick-off Meeting
Sunny-chan
WORKS
2025.06.30
A once-in-a-lifetime resonance that speaks to all five senses. Together with Shuzo Ohira, we experienced Audio-Technica’s philosophy and worldview of “analog ~ naturally.”
金井星也(パブリックリレーションズ事業本部・ソーシャルリレーション局)
WORKS
2025.06.10
One of the largest new urban developments in central Tokyo, “TAKANAWA GATEWAY CITY,” has opened! Here are some of the most noteworthy highlights.
伊藤 美咲(SUNNY DAYS オフィシャルライター)
MEMBERS
2025.05.21
A Day in the Life: Following a Third-Year Media Promoter
1
...
5
6
7
8
...
69