Partner & Attorney at law
Employment & Employee Participation
Renée Huijsmans-Zwijnenburg is, as a client once described, straightforward and to the point. This makes her a great fit for De Clercq. In her daily practice, Renée assists executives, legal counsels, and HR with various employment law issues, including individual and collective dismissals, reorganisations, employment conditions, and incapacity for work. Within employment law, she has specialised in cases involving integrity or undesirable behaviour. Social safety is high on her agenda.
"Integrity and addressing undesirable behaviour are fundamental to a safe workplace where everyone feels respected and valued. In my work, I not only look at the legal frameworks but also at the impact on company culture and the practical applicability of measures. Together with entrepreneurs and HR professionals, I seek solutions that truly work and contribute to a culture of trust. And if necessary, I am ready with concrete legal steps to ensure that transgressive behaviour is addressed and integrity is safeguarded."
Renée studied Law at Maastricht University, where she chose Civil Law as her major. In the years that followed, Renée specialised in employment law. She successfully completed the Grotius specialisation course in Employment Law at Radboud University Nijmegen in 2015.
Since 2009, Renée has worked as a lawyer and legal advisor. In 2015, she joined the De Clercq team with considerable practical experience. Within employment law, Renée has specialised in various subfields, such as reorganisations, individual and collective dismissals, and social safety. Additionally, Renée is a supervisor (HR portfolio) at the Stichting Openbaar Primair Onderwijs Oegstgeest and contributes as a board member of the Stichting Vrienden van het Zaans Medisch Centrum to a healthy Zaanstreek.
Within the Labour, Participation & Mediation section, Renée mainly focuses on individual and collective dismissal law. She can also provide excellent advice on matters related to employment contracts, employment conditions, incapacity for work, underperformance, and the employment law aspects of reorganisations. Her passion lies in issues related to social safety. Renée is eager to share her knowledge through publications, training sessions, or workshops. She is regularly invited as a speaker at conferences.
Employment, Employee Participation & Mediation
18 November 2025
Additional powers usually work effectively only when they are clearly and formally agreed upon in writing between the Works Council and the management. This helps prevent disputes about what is actually intended and which rights the Works Council truly holds.
Employment, Employee Participation & Mediation
10 November 2025
In the Netherlands, nearly 1.7 million people work in healthcare — and yet there is still a significant staff shortage. These shortages create new challenges for managers and HR professionals. In practice, we see that this sometimes leads to hiring healthcare workers who later turn out not to be well-suited for the role. In this blog series, we discuss various employment law issues that can arise, from the recruitment process to the end of the employment relationship.
Employment, Employee Participation & Mediation
31 October 2025
A reorganization is a significant change in the structure or operations of a company. It is essential for employers to prepare a reorganization with great care, taking into account both the strategic objectives and continuity of the business as well as the interests of the employees.