Risk Management begins
with communication.
Sunny Risk Management focuses on risk management.
I design trust-based, communication-centered systems for
organizations, communities, and individuals.
Resilience Is Designed
Before the Crisis.
Risk Management is not an extraordinary measure. It is the deliberate design of
decisions and communication – before,
during, and after a crisis.
Before a Crisis
Defining Risk
- Risk identification and analysis
- Shared understanding of risk
- Prioritization of actionable risk
During a Crisis
Sustaining Action
- Continuity planning for operations and activities
- Scenario simulations and exercise
- Documented response procedures
After a Crisis
Memory, Learning, and Trust
- Communicating and responding transparently
- Continuous learning in risk management
- Evidence-based and science-informed decision-making

Toward a Culture of Resilience
Hinata Tanaka
─ Owner of Sunny Risk Management / Risk Management Consultant
The concept of crisis management emerged in the United States in the twentieth century. In Japan, however, broader societal recognition of crisis management developed relatively recently, gaining momentum in the late 1990s. Over the past three decades, Japan has faced unprecedented natural disasters, serious crimes, evolving geopolitical tensions, and the rapid expansion of digital risks. These experiences have accelerated efforts to strengthen preparedness and governance. Since around 2010, Business Continuity Planning (BCP) has gradually expanded from large corporations and prefectural governments to smaller enterprises and municipalities. Yet challenges remain — including limited expertise, human resources, and financial capacity. Sunny Risk Management promotes public understanding of crisis management while providing sustainable, professional support. Our aim is to foster a culture in which individuals and organizations can approach risk with clarity and confidence. In an increasingly complex society, we believe that resilience is not built by reaction alone, but through the steady cultivation of crisis management as a shared practice.
Reducing Loss, Building Trust.
Mission: To enable organizations to build their own risk management systems – strengthening resilience and risk awareness from within.
Vision: To foster a culture of Risk Management across organizations and society – strengthening networks and resilient comunities.
My Approach
Clearity First
Translating specialized knowledge into practical understanding
Beyond Planning
Supporting exercises, simulations, and continuous refinement
Long-Term Partnership
Providing ongoing, needs-based
Timeline
Apr. 2021: Entered the College of Risk Management, Nihon Univ.
Nov. 2022: Began preparations to establish this business
Jul. 2023: Launched activities as a sole proprietor at Tokyo
Feb. 2024: Obtained Disaster Prevention Specialist cirtification
Mar. 2025: Graduated from the College of Risk Management,
Nihon University (Bachelor of Laws)
May 2025: Expanded Activities primarily in Nagasaki, Japan
Selected Activities
Contributed articles to risk management–focused owned media
Delivered community-based disaster preparedness seminars
Supported developments of local disaster preparedness plans
Organized emergency food experience event
Conducted PoC testing for risk management-related product
Ongoing communication on risk management and topics
ご相談前に
知っていただきたいこと
サニーリスクマネジメントでは、危機管理は計画やツールだけで完結するものではなく、人と組織のコミュニケーションの積み重ねで成立すると考えています。
そのため、平時から安全について考え組織として継続的に取り組みたい、形だけでなく「なぜそうするのか」を理解しながら進めたい、目的や背景を共有しながら一緒に設計していきたいという方におすすめです。
一方で、短期間での成果や即時対応を最優先される場合、最低限の書類を作成することを目的とされている場合、組織内での検討時間が確保しにくい場合は、ほかのサービスや手法が適していることもございます。状況に応じて対応可能なケースもありますので、まずはお気軽にご相談ください。



