2025
"Great experience in handling opposition work."
"It is a small and efficient outfit.
"Ploum has a deep roster of excellent attorneys who deliver top-notch legal services."
"They are very user-friendly, provide a prompt and reliable service and provide commercial advice."
"Reliable law firm. One of the best in the Netherlands."
"[A] very pragmatic, business-oriented [law firm] with IP knowledge and reasonable pricing."
"The team are very close and consistent in handling cases. Very pragmatic and efficient. They almost feel part of our own in-house team."
"Ploum has an excellent local network with correspondingly outstanding market knowledge. The cooperation with their Rotterdam office is excellent, with exceptionally fast and expert handling of cases.
"The responsiveness is outstanding, as is the profound knowledge of the entire IP team. The estimates and invoices are also clear and transparent. For us, clearly the number 1 for IP in the Netherlands."
"[They are] good value for money."
"They consistently provide creative solutions to difficult issues and deliver great outcomes for our clients."
"Often trademark matters need actioning very quickly in order to meet non-extendable deadlines. We can rely on Ploum to be responsive and ensure that they meet our deadlines."
"[They have] experienced and knowledgeable lawyers."
Willem Leppink
"Willem keeps track of all developments and is overall a nice guy."
