WiNski Law Firm

For 15 years now Wiński Law Firm has specialised in intellectual property law and new technologies (copyright, protection of trademarks and patents, combating unfair competition).

Our experience and competence have been highly appreciated, not only by our clients but also by international legal rankings. Our team of lawyers has been repeatedly distinguished for the quality of services in cases relating to the protection of trademarks and patents (WTR 1000, IAM 1000).

Our lawyers have gained experience in renowned international and local law firms, such as Clifford Chance, Rödl & Partner, and DZP Domański, Zakrzewski, Palinka. In cooperation with patent attorneys, customs authorities, and other entities, we provide our clients with legal aid in all matters related to intellectual property protection, transfer and commercialisation, and commercial law.

A significant part of our practice are issues concerning legal service for e-commerce, IT law, and protection of personal data. As a partner of Chamber of Digital Economy (e-Chamber) in Warsaw, we take an active part in the legislative group. We are an authorised auditor in the certification process of Chamber of Digital Economy in Warsaw, where we examine the entrepreneurs in terms of meeting the legal standards required for e-commerce online stores and websites. We support the establishment of innovative start-up companies, handle investment funds, and advise entrepreneurs and research units on the commercialisation of inventions. We offer full support in acquiring funds from the European Union.

Cooperation with law firms and patent representatives enables us to offer our clients legal services in all countries of the European Union and in the majority of countries worldwide.


Kancelaria Prawa Gospodarczego Wiński - Marek WińskiWe are members of international organisations:
INTA (International Trademark Association),
ECTA (European Community Trademark Association).


As a boutique law firm specialised in intellectual property law, we advise Polish and foreign entrepreneurs from industries of new technologies, IT, FMCG, and producers and distributors. We cooperate with legal departments and in-house lawyers of large corporations, who delegate cases within the scope of our specialisation to our law firm (outsourcing IP). We maintain the trademark portfolio of manufacturers of well-known brands. We advise entrepreneurs in terms of legal protection when introducing new products into the market. Our clients are also advertising agencies and marketing departments in need of consultation on legality of their current image and advertising campaigns. We represent various entities in disputes over infringement of copyright, trademarks, and patents. We provide legal service to online stores and websites. We support our clients in investment processes and preparation for their debut on the alternative market (New Connect).


Contact Us

This email address is being protected from spambots. You need JavaScript enabled to view it.
T. (+48) 71 79 400 90
F. (+48) 71 79 400 91
T. (+48) 22 122 88 42

Wroclaw Office

ul. Leszczyńskiego 4, lok. 80
50-078 Wroclaw

Warsaw Office

ul. Mokotowska 1
00-640 Warsaw


Mon - Fri: 900- 1700
Sat - Su: closed