Tropa provides services for clients ranging from multinational corporations to high-technology entrepreneurs across all industries. We advise our clients on national and cross-border strategies, intellectual property protection and enforcement of intellectual property rights.

Grundfos A/S
HMF Group A/S
AH Industries A/S
Oticon A/S
B&O Medicom A/S
Remoni ApS
Odder Barnevognsfabrik A/S
Natural Greenwalls ApS
Danish Wood Technology A/S
Novopack ApS
Decoflame ApS
Future Farming
Bolther-Steensgaard A/S
Outsidedesign ApS
Mag'n'Move Holding ApS
PC Maskiner ApS
Wind Heat


"We use TROPA for patent assistance in times where our internal resources are fully booked. TROPA delivers on time at fair prices."

Frank Petersen, Patent Manager, Grundfos Holding A/S

“With Tropa’s assistance, HMF Group A/S has achieved significant improvements in our patent work. Tropa works very professionally and competently in a way that fully meets our needs."

René Dahlkilde, Product Manager, HMF Group A/S

“I have worked with Tropa to file three patents so far, and found Tropa both highly professional and flexible. I look forward to a good continued collaboration."

Bo Eskerod Madsen, CEO, ReMon

”We chose Tropa to manage our patent application, first in Denmark and then in the rest of Europe. This was an unknown territory for us, but we have experienced a very competent and prompt follow-up on our applications. We have also experienced a professional and straightforward service. We can only recommend Tropa, both for Danish and European patents."

Ulrich Grønning, CEO, Grønning Plantemiljø A/S, Denmark