Senior Associate | Attorney at law
IT, Privacy & Cybersecurity
Menno de Wijs is a highly motivated professional with extensive knowledge and expertise, and a result-oriented approach.
“I’ve had the privilege of working with Menno for over ten years, and throughout that time he has consistently demonstrated an exceptional ability to quickly grasp complex legal issues and deliver pragmatic, well-founded advice. His courtroom presence and unwavering dedication were both impressive and highly valuable.” Dik Graaff, CEO EyeTi Tendermanagement
Menno graduated from Leiden University in Civil Law in 2009, with a focus on ‘Legal protection in procurements’. He then commenced his legal career as an attorney at De Clercq. He won the Hague Moot Court Competitions in 2012, and went on to take second place in the National Moot Court Competitions. Since graduating, Menno has continued to regularly attend professional development courses and seminars.
Menno’s daily practice is procedural in nature, with an ongoing focus on IT and procurement issues. In recent years, he has served as lead counsel in a variety of tenders and complex legal proceedings. For example, Menno recently advised on the tender for the European Commission’s European Digital Identity Wallet (contract value of €26 million), and also argued successfully before the Court on the right of tenderers to rectify a tender. Menno also advises and litigates on performance disputes in awarded contracts.
Menno provides advice to both suppliers and contracting authorities, including museums, municipal health institutions and parts of various government ministries.
Procurement law preliminary relief proceedings relating to IT service provision
Recovery of an undue benefit payment on behalf of a pension fund
Procurement law preliminary relief proceedings relating to the supply of hardware
Procurement law preliminary relief proceedings
Contract interpretation and subsequent proceedings to determine damages
Procurement law preliminary relief proceedings relating to rectification of errors in a tender
IT procurement law preliminary relief proceedings
Appeal on whether the European Single Procurement Document (ESPD) may be rectified by a tenderer
In addition, Menno’s previous work has included recovery of wrongfully paid funds, liability matters, the consequences of an aborted merger, and non-performance of purchase agreements.
IT, Privacy & Cybersecurity
30 July 2026
From 18 August 2026, a new EU framework will change how law enforcement authorities obtain electronic evidence from service providers. If your organisation offers services to users in the European Union – whether as a cloud provider, hosting company, messaging platform or domain name service provider – the e-Evidence Package may affect you.
Employment, Employee Participation & Mediation
24 July 2026
A management board decides to implement a reorganisation, despite the works council (OR) having issued a negative opinion. The management board nevertheless intends to proceed with the decision. How far does its discretion to organise the company extend? A recent decision by the Enterprise Chamber of the Amsterdam Court of Appeal (OK) shows that this discretion is broad, provided that the management board follows the employee participation process carefully and provides a sound justification for its decision.
Real Estate & Government
24 July 2026
You may occasionally see this in the media: (grand)children being threatened with eviction by a landlord because they, rather than the (grand)parents, are the tenants of the property. In certain circumstances, the law provides that a remaining occupant can become the tenant themselves. If the landlord does not cooperate, the remaining occupant must bring proceedings under Section 7:268 of the Dutch Civil Code to request permission to continue the tenancy. The second paragraph of this provision states that the tenancy continues until a final and binding decision has been made on the claim for continuation of the tenancy.