Gunther Valkenborg
Known for a no-nonsense attitude and clear analytical thinking, he delivers insights that translate directly into actionable results.
Specialised in HR tax law in all its facets, Gunther provides strategic and compliant solutions that bridge the gap between legal precision and business reality. His work is defined by a solution-oriented approach, ensuring that every recommendation is practical, transparent, and aligned with the client’s broader objectives.
With a strong international focus and an extensive global network, Gunther advises clients operating across multiple jurisdictions, helping them navigate complex (cross-border) challenges with confidence and clarity.
Gunther views challenges not as obstacles but as opportunities for growth and optimisation, fostering a mindset of continuous improvement. A firm believer in collaboration and team spirit, he values open communication and shared expertise as key drivers of lasting success.
Areas of expertise
Gunther’s expertise covers a wide range of areas within HR tax law and international employment, including:
- Cross-border employment
- International payroll assistance in cross-border contexts
- Management and employee equity plans
- Bonus and incentive plans
- Social security matters (national and international)
- Individual tax simulations and advisory
- Reward and compensation flexibility
- Mobility and international assignment structuring
- Preparation of inbound and outbound income tax returns
- Special expatriate tax regimes
- Design and optimisation of termination and severance packages
- …and much more