Ranked in 1 Practice Areas
3

Band 3

TMT

Czech Republic

6 Years Ranked

About

Provided by Jan Tomíšek

Europe

Professional Memberships

Czech Bar Association

The Association for the Protection of Personal Data

Publications

• Polčák, R. et al. Information Technology Law. Wolters Kluwer, 2018 (co-author)

• Donat, J. Tomíšek J. Law on the net: a guide to law on the internet. C. H. Beck, 2016 (co-author)

• Nulíček, M. et al. GDPR / General Data Protection Regulation (2016/679/EU) - Practical Commentary. Wolters Kluwer, 2018, 2nd, updated

edition (co-author)

• Tomíšek J. Cookies and GDPR. Právní rozhledy, 2018, vol. 26, no. 20.

• Tomíšek J. Legal actions by biometric means in electronic banking. Právní rozhledy, 2018, vol. 26, no. 5.

Work Highlights

He was involved in the drafting of the Bank Identity Act and was also at its birth. He drafted dozens of pages of contractual documentation between banks, Bankovní identita, a. s. and its customers. The company is helping to develop new products such as BankID SIGN electronic signature and qualified electronic signing for mortgage digitization.

He provides comprehensive support to O2 Czech Republic a.s. in connection with its obligations as a mandatory entity under the Cybersecurity Act, including consultation with the National Office for Cyber and Information Security. He also supports the company in compliance analysis and implementation of the NIS2 Directive and the new Cybersecurity Act.

He has been involved in analyzing the impact of the NIS2 Directive and the new Cybersecurity Act for clients in the energy, e-commerce and healthcare sectors.

For ČEPRO, a. s., he prepared a detailed analysis of the company’s compliance with the requirements of the new Cybersecurity Act.

For a leading Czech bank, he assessed the potential scenarios for using artificial intelligence in terms of compliance with legal regulations in a number of areas and prepared a code of conduct on the use of artificial intelligence for employees and s

suppliers.

He was involved in drafting the contractual terms and conditions and privacy policy for a specific application using AI.

He represented an energy sector client in administrative proceedings concerning the use of cookies and the processing of personal data on its website.

He represented a telecommunications client in administrative proceedings and subsequent court proceedings regarding the validity of marketing consents.

Languages Spoken

Czech

English

Awards

Associate to watch

TMT

2019

Associate to watch

TMT

2020

Associate to watch

TMT

2021

Associate to watch

TMT

2022

Band 3

TMT

2023

Band 3

TMT

2024

Band 3

TMT

2025

Chambers Review

Provided by Chambers

Chambers European Guide

TMT - Czech Republic

3
Band 3
Individual Editorial

Jan Tomíšek advises clients from the energy and telecommunications sectors on IT, cybersecurity and data protection.

Strengths

Provided by Chambers

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Czech Republic

Competition/Antitrust

Vilém Podešva
3
Vilém Podešva
3
Band 3
Compliance

Michal Nulíček
2
Michal Nulíček
Head of Compliance
2
Band 2
Anna Cervanova
Anna Cervanova
Associates to watch
Dispute Resolution

Miloš Olík
4
Miloš Olík
Head of Dispute Resolution
4
Band 4
Dispute Resolution: Arbitration Counsel

Miloš Olík
2
Miloš Olík
2
Band 2
Dispute Resolution: Most in Demand Arbitrators

Miloš Olík
2
Miloš Olík
2
Band 2
TMT

Josef Donát
1
Josef Donát
Head of TMT
1
Band 1
Michal Nulíček
2
Michal Nulíček
2
Band 2
Jan Tomíšek
3
Jan Tomíšek
3
Band 3
Tax: Consultants

Vladimir Hejduk
3
Vladimir Hejduk
3
Band 3