De Roos & Pen represents a mix of executives, companies and individuals in proceedings and investigations concerning issues such as bribery, tax and environmental fraud and money laundering. Lisa van der Wal is noted for her work on international criminal cases, defending clients in an array of matters such as money laundering, corruption, and fraud and financial fraud. Niels van der Laan is a go-to for public companies, banks and businesses for criminal defence and criminal liability cases. Thomas Felix who is adept at handling sensitive internal investigations and prosecutions for corporates and executives. Jantien Dekkers specialises in fraud and money laundering cases.
Legal 500 Editorial commentary

Accolades

Client satisfaction: Sector knowledge
Client satisfaction: NPS ®

Testimonials

Collated independently by Legal 500 research team.

  • ‘Hands on and focused, very clear in their treatment and assessment of case at hand. Very high quality of professional knowledge and impeccable behaviour.’
  • ‘All extremely professional and at the same time having an open eye for the human in the process. Special mention in this for Brendan Newitt and Thomas Felix for their commitment and their support, as lawyers and people, and their legal prowess.’
  • ‘This is a very personal practice. They take great interest in your case and give you a defense second to none. Aside from being very knowledgeable they do not leave any stone unturned.’
  • ‘The firm is one of the best lawyer firms for fraud cases. The partners and lawyers are working together on every case so they use everyone's know how and that makes it a tremendous law firm.’
  • ‘Lisa van der Wal is accurate and very smart. I like her art of approaching the case and the way she looks at the client which is important for the overall case.'
  • ‘Realistic, yet have a strong will to win. They are individually capable of developing winning strategies and not afraid to challenge the status quo. Last but not least, they excel at building personal relationships.’

Lawyers

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Other key lawyers

Lisa van der Wal; Niels van der Laan; Thomas Felix; Jantien Dekkers; Brendan Newitt