Strategic Communications for a Connected World
At Shinrai Communications Group, we empower businesses with strategic media relations, impactful event execution, and robust crisis management to amplify your voice and build lasting trust.
Request a ConsultationBuilding Trust, Amplifying Impact

As Tokyo's premier corporate communications and event management firm, Shinrai Communications Group (信頼コミュニケーションズグループ) is founded on the principle of 'Shinrai' – trust. For over a decade, we have partnered with leading organizations to navigate complex media landscapes, craft compelling narratives, and execute flawless events that leave a lasting impression.
Our expertise spans from meticulous media interview coordination to orchestrating large-scale international conferences, ensuring your message resonates with precision and clarity. We believe in fostering long-term partnerships built on transparency, dedication, and measurable results.
Our Mission:
To be the trusted partner that empowers businesses to achieve their strategic communication and event objectives with excellence and integrity, fostering authentic connections and sustainable growth in a dynamic global environment.
Our Expertise: Comprehensive Communication & Event Solutions
We offer a full spectrum of services designed to enhance your corporate presence, manage your reputation, and deliver memorable experiences, both virtually and in-person.

Media Relations & Interview Coordination
Expertly connect you with key journalists and media outlets, prepare your spokespersons for interviews, and manage press engagements effectively to ensure positive coverage and message control.

Public Relations & Content Distribution
Craft impactful press releases, thought leadership articles, and compelling digital content. We ensure strategic distribution to target audiences through our extensive network, maximizing reach and engagement.

Crisis Communications Support
Provide rapid, strategic guidance and execute communication plans during challenging situations. We work proactively to protect your reputation, mitigate negative impact, and restore public trust.

Corporate Event Management
From concept to execution, we manage conferences, product launches, stakeholder meetings, and gala dinners with meticulous attention to detail, creating memorable and impactful experiences.

Virtual & Hybrid Event Solutions
Leverage cutting-edge technology and innovative strategies to create seamless, engaging virtual and hybrid events for global audiences, ensuring maximum participation and technical excellence.

Executive Speech Writing
Develop compelling, impactful speeches and presentations that resonate with your audience and convey your message powerfully, enhancing your executives' public presence and influence.
Showcase: Delivering Impactful Experiences
Discover how Shinrai Communications Group has successfully managed complex communication challenges and executed large-scale events for our clients, demonstrating our commitment to excellence.
What Our Clients Say
Hear directly from the business leaders and executives who have experienced the Shinrai difference and achieved exceptional results through our strategic partnerships.
Meet Our Leadership
Our team of seasoned professionals brings unparalleled expertise, innovative thinking, and dedication to every project, ensuring your communication goals are not just met, but exceeded.

Hiroshi Yamada
Founder & CEO
With over 20 years in strategic communications across diverse industries, Hiroshi leads Shinrai with a vision for impactful and trustworthy client partnerships. His profound understanding of market dynamics drives our firm's success.

Emi Kobayashi
Head of Media Relations
Emi's extensive network within Japanese and international media, coupled with her sharp journalistic insight, ensures our clients receive top-tier media exposure and expert guidance in complex media landscapes.

Takashi Sato
Director of Event Solutions
Takashi's unparalleled expertise in live and virtual event production, from meticulous planning to seamless execution, guarantees memorable and highly impactful experiences for all attendees, regardless of scale.
Get In Touch: Let's Connect
Whether you're facing a communication challenge, planning a major event, or seeking strategic PR advice, our team is ready to assist. Reach out today to start a conversation about your needs.
Send Us a Message
Our Contact Details
Phone: 03-5223-7700
Email: info@shinraicommunications.co.jp
Address: Marunouchi Center Building, 8F, 1-4-1 Marunouchi, Chiyoda, Tokyo, Tokyo 100-0005, Japan
Business Hours: Monday - Friday: 9:00 AM - 6:00 PM JST