Leadership & Expert Network
About Sonja Hilkhuijsen | Independent Director & Governance Advisor Luxembourg

Founder
Sonja Hilkhuijsen is an independent director and governance expert with over 20 years of experience across financial institutions, fintech environments, and regulated markets. She has led complex regulatory and transformation initiatives globally, helping organizations strengthen governance frameworks, align with evolving regulation, and navigate digital change. Her work focuses on bringing board-level judgment, regulatory insight, and strategic clarity to organizations operating in complex financial ecosystems.

Expert Network
Curated Senior & Independent Experts
Linkvalue works with a curated network of senior independent experts across governance, regulation, sustainability, data protection, cybersecurity, and ethical business transformation. Experts are selected for deep domain expertise, board-level judgment, and regulatory credibility. All engagements are led and governed by Sonja Hilkhuijsen to ensure strategic alignment, independence, and accountability.
Founded by Sonja Hilkhuijsen, Linkvalue brings together governance expertise and a curated network of senior independent experts supporting boards and investors navigating fintech regulation, board oversight, and complex financial ecosystems.
About
We are the vanguard of business value creation, transforming the way we perceive challenges and solutions. Our mission is to empower large corporate entities to not only excel in their markets but also to catalyze positive social change. Rooted in our commitment to ethical excellence, we redefine the corporate landscape, ensuring that every step toward business growth is accompanied by a significant leap in social responsibility.
In an age where corporate integrity and sustainability are paramount, we specialize in guiding companies to navigate this evolving landscape with confidence and foresight. We believe that genuine success extends beyond financial metrics—it's about leaving a meaningful, enduring impact on communities and the environment. Our expertise lies in reshaping corporate strategies to embrace this holistic vision, embedding ethical principles into the very fabric of business operations.

Our values
Strategic Mindset
At the core of our ethos lies a strategic mindset that extends beyond immediate gains, encompassing the broader global context and long-term implications. Our decisions and actions are anchored in a profound understanding of global dynamics and trends, ensuring that we not only meet but exceed our clients' expectations, driving success on a global scale.
Courageous Action Takers
Bold and decisive action is our modus operandi for driving positive change. At the heart of our approach lies courage, empowering us to confront challenges head-on, push boundaries, and pursue innovative solutions. We embrace risk and uncertainty with confidence, recognizing that it is through action that remarkable outcomes are achieved.
Fostering Human Potential
Our passion lies in unlocking the boundless potential of every individual. Through our commitment to human potential, we create environments where people thrive, grow, and unleash their talents. We champion diversity, inclusion, and continuous learning, recognizing the unique strengths each person brings. Together, we fuel our passion by creating spaces where everyone can flourish and contribute their best.
Recent Insights on Board Governance and Regulation
Our advisory work is grounded in ongoing research and thought leadership on governance, fintech regulation, and board oversight.










