• About us
  • People
  • Expertise
    • Sectors
        • Technology, media & communications Technology, media & communications
        • Private Wealth Private wealth
        • Real estate, infrastructure & energy
        • Life sciences & healthcare icon Life sciences & healthcare
        • Aerospace & defence
        • Automotive & mobility
        • Business & professional services
        • Chemicals
        • Consumer & retail
        • Financial institutions & insurance
        • Hotels, hospitality & leisure
        • Logistics & transport
        • Manufacturing & industrials
        • Public services & education
    • Legal services
        • Artificial intelligence
        • Banking & finance
        • Brands & advertising
        • Commercial & consumer contracts
        • Competition, EU & trade
        • Copyright & media law
        • Corporate crime & compliance
        • Corporate/M&A & capital markets
        • Data & cyber
        • Disputes & investigations
        • Employment, pensions & mobility
        • Environmental, planning & regulatory
        • Environmental, social & governance (ESG)
        • Intellectual property
        • Information technology
        • Patents & innovation
        • Private client
        • Private equity
        • Projects, energy & infrastructure
        • Real estate & construction
        • Regulation
        • Restructuring & insolvency
        • Tax
        • Venture capital
  • Locations
    • Europe
        • Locations
        • Austria
        • Belgium
        • Czech Republic
        • France
        • Germany
        • Hungary
        • Italy
        • Netherlands
        • Poland
        • Portugal
        • Ireland
        • Slovakia
        • Spain
        • United Kingdom
        • Ukraine
          Groups & regions
        • Turkish Desk
        • French German group
        • Our offices
    • Middle East & Africa
        • Locations
        • Middle East
        • UAE
          Groups
        • Africa group
        • Israel group
        • Our offices
    • Americas
        • Locations
        • Latin America
        • USA
          Groups
        • Brazil group
        • Our offices
    • Asia
        • Locations
        • Asia
        • China
        • South Korea
          Groups
        • India group
        • Japan group
        • Our offices
  • Insights
    • Insights
        • Featured Topics
        • Artificial intelligence
        • Data Centre Expertise
        • The EU Whistleblower Directive
        • German Supply Chain Act
        • Unified Patent Court
          Content hub
        • Global Data Hub
        • Interface: tech, IP and media law
        • Podcasts
        • Synapse
        • Browse all insights
    • In focus
        • AI
        • Dealonomics
        • Disputes
        • Intellectual property
        • MENA
        • Regulation
        • Browse in focus
    • Events
        • In person
        • Online
        • Browse all events
    • News
        • Media centre
        • Work highlights
        • Firm news
        • Browse all news
  • Careers
  • EN
    • English
    • 中文(简体)
    • Français
    • Deutsch
  • Home
  • People
  • Jan Rataj
Jan Rataj
Jan Rataj

Jan Rataj

Counsel

  • Prague Czech Republic
Contact Me Today
+420 224 81 92 16
vCard
Email me Call me
Featured award

Legal 500 2026

Recommended lawyer - Intellectual property

Scroll to featured award

Jan heads the Czech IP/IT practice and is a well-versed lawyer with extensive expertise in supporting clients, particularly in data protection, cybersecurity and advertising. He has also advised on copyright matters, especially in the context of film productions. Additionally, Jan has significant experience in trademark and design litigation, as well as trademark and design filing, helping clients protect and enforce their intellectual property rights.

Jan has also made a name for himself in advising on all areas of corporate law, including M&A. With years of experience in globally recognised law firms and an educational background in economics, he possesses a comprehensive understanding of the business landscape relevant to the operations of both national and international clients. This includes expertise in navigating financial, accounting, and tax matters that are essential to their success.

Expertise

Services and Groups

Copyright & media law
Information technology
Data & cyber
Artificial intelligence
Brands & advertising
Corporate/M&A & capital markets
Venture capital
Private equity

CV

Since 2024 Counsel, Taylor Wessing
2009 - 2024 Senior Associate, DLA Piper
2006 - 2009 Associate/Advocate (attorney-at-law), CMS Cameron McKenna, Frankfurt am Main, Germany
2002 - 2005 Trainee, CMS Cameron McKenna, Frankfurt am Main, Germany
2001 - 2002 In-house Lawyer, TMF Czech, Prague, Czech Republic
2000 - 2001 Tax and Audit Junior, Noerr Stiefenhofer Lutz, Munich, Germany
2005 Admitted to the Bar, Czech Republic
1995 - 2000 Law studies, Charles University, Prague, Czech Republic
1994 - 2000 Finance Studies, University of Economics

Career

Since 2024 Counsel, Taylor Wessing
2009 - 2024 Senior Associate, DLA Piper
2006 - 2009 Associate/Advocate (attorney-at-law), CMS Cameron McKenna, Frankfurt am Main, Germany
2002 - 2005 Trainee, CMS Cameron McKenna, Frankfurt am Main, Germany
2001 - 2002 In-house Lawyer, TMF Czech, Prague, Czech Republic
2000 - 2001 Tax and Audit Junior, Noerr Stiefenhofer Lutz, Munich, Germany

Education

2005 Admitted to the Bar, Czech Republic
1995 - 2000 Law studies, Charles University, Prague, Czech Republic
1994 - 2000 Finance Studies, University of Economics

Memberships & Associations

Czech Bar Association

Additional languages

English

Awards

Legal 500 2026

Featured

Recommended lawyer - Intellectual property

Jan's news & insights

View Jan's insights
Search Result Robotic
Click here to find out more
Information technology

The duty to ensure AI literacy

15 April 2026

by Jan Rataj

Glass.Mapper.Sc.Fields.Image?.Alt
Environmental, social & governance (ESG)

Carbon Border Adjustment Mechanism (CBAM): From Reporting to Real Financial Impact

31 March 2026

by Jan Rataj

Click here to find out more
View Jan's insights

Related news & insights

Fiber cable
Data & cyber

Taylor Wessing Hungary appoints new Head of IT and Data & cyber

17 June 2026

by János Kopasz, AIGP, CIPP/E, CIPM

Click here to find out more
High speed connection white fibre optic cable

Taylor Wessing advises Global Connect on the sale of its German B2C business to SWN/NordConnect

17 June 2026

by multiple authors

Click here to find out more
Lights on network server
Data & cyber

NIS2 – Cybersecurity as an Ongoing Responsibility

15 June 2026
Quick read

by Dr. Carolin Monsees, CIPP/E

Click here to find out more
Colourful computer cable close-up
Artificial intelligence

AI and Assisted Programming in Open Source Current Cases, Legal Risks, Compliance by Design

10 June 2026
In-depth analysis

by Nils von Reith

Click here to find out more
highrise office buildings facade
Private equity

Taylor Wessing advises the LEO III Fund on the acquisition of H.K.O Isolier- und Textiltechnik GmbH from Saint-Gobain

9 June 2026

by multiple authors

Click here to find out more
Colleagues discussing
Corporate/M&A & capital markets

Taylor Wessing advises the founding partners of Securepoint on the sale to Maxburg’s first Single Continuation Fund, with Accel KKR as the anchor investor

9 June 2026

by multiple authors

Click here to find out more
Lights on network server

Mythic, Inc. acquires videantis with Taylor Wessing

2 June 2026

by multiple authors

Click here to find out more
standing on painted Venn Diagrams
Netherlands

Taylor Wessing at the IBA Annual Conference: Let’s Connect in Copenhagen

1 June 2026
Briefing

by multiple authors

Click here to find out more
Open book
Data & cyber

Cyber Resilience Act and Franchise Networks: Hidden Duties for “Digital” Franchisors

29 May 2026
Briefing

by Dr. Benedikt Rohrßen

Click here to find out more
Sparkler
China

Taylor Wessing’s China Group wins three awards at the 2026 China Business Law Awards

28 May 2026
Click here to find out more
View all insights

Related people

Czech Republic
Global
Thomas Rechberger

Thomas Rechberger, Ph.D.

Partner

Prague
+420 224 81 92 16
Email me
View profile
Markéta Cibulková

Markéta Cibulková, Ph.D.

Senior Associate

Prague
+420 224 81 92 16
Email me
View profile
Barbora Skolková

Barbora Antalíková

Senior Associate

Prague
+420 224 81 92 16
Email me
View profile
Erwin Hanslik

Erwin Hanslik, MRICS

Partner

Prague
Brno
+420 224 81 92 16
Email me
View profile
Markta Crkov

Markéta Cvrčková

Partner

Prague
+420 224 81 92 16
Email me
View profile

David Volek

Senior Associate

Prague
+420 224 81 92 16
Email me
View profile
Markéta Deimelová

Markéta Deimelová

Partner

Prague
Brno
+420 224 81 92 16
Email me
View profile
Full team
Susan Hillert

Susan Lipeyko, Lic. en droit (Toulouse I Capitole)

Associate

Munich
+49 89 21038 0
Email me
View profile

Dr. Gunbritt Kammerer-Galahn

Partner

Duesseldorf
+49 211 8387 0
Email me
View profile
Ernst-Albrecht von Beauvais

Dr. Ernst-Albrecht von Beauvais, LL.M. (Berkeley)

Partner

Duesseldorf
+49 211 8387 0
Email me
View profile
Armin Barsch

Dr. Armin Bartsch

Salary Partner

Berlin
+49 30 885636 0
Email me
View profile
Corvin Gutzeit

Corvin Gutzeit

Associate

Hamburg
+49 40 36803 0
Email me
View profile
Franziska Brinkmann

Dr. Franziska Brinkmann, M.A.

Senior Associate

Hamburg
+49 40 36803 0
Email me
View profile

Dr. Jan Hückel

Partner

Duesseldorf
+49 211 8387 0
Email me
View profile
Benjamin Znaty

Benjamin Znaty

Counsel

Paris
+33 172 74 03 33
Email me
View profile
François Mary

François Mary

Partner

Paris
+33 1 72 74 03 24
Email me
View profile

Dr. Carolin Monsees, CIPP/E

Partner

Hamburg
+49 40 36803 0
Email me
View profile
Full team

Meet me at

There are no upcoming events

See all events
Subscribe to our latest insights
  • About us
  • Campaigns and online tools
  • News
  • People
  • Expertise
  • Locations
  • Insights
  • Events
  • Media centre
  • Contact
  • Careers
  • Data protection & privacy policy
  • Cookie policy
  • Legal and regulatory information
  • Terms of use
  • Scam emails

© Taylor Wessing