- People
- Guillaume Hersemeyer
Senior Associate, Technology & Data
Guillaume Hersemeyer
I am a Senior Associate in Fieldfisher's Hamburg office and advise on all data protection and information technology issues.
- Cyber Security
- Data Protection
- Technology
- Technology and Outsourcing
- Technology, Media and Telecommunications
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Hamburg, Germany
Locations
My main areas of practice
I advise our national and international clients on the implementation of comprehensive data protection management systems or assist them in dealing with data protection breaches or internal investigations. I also provide support in negotiations with data protection authorities.
The focus of my work is the development of pragmatic and legally secure solutions - for example in the context of digital transformation or in the areas of big data analytics and smart contracts as well as in the e-commerce context.
Another core aspect is legal support for outsourcing deals and the structuring of international data transfers. In doing so, I pursue a creative and solution-oriented advisory approach.
Our clients are start-ups and SMEs as well as large multinationals and come predominantly from the Technology, Automotive, Media & Entertainment, Telecommunications, Global Financial Services, Health Sciences, Industrial Products, Real Estate and Retail & Consumer Products sectors.
I advise our clients in German and English.
My background
I studied law in Mainz before completing my traineeship in Wiesbaden, Mainz and Los Angeles. I then worked for a boutique law firm in Frankfurt am Main and for a business consultancy in Hamburg.
Before joining Fieldfisher, I worked for a major US law firm in Berlin.
Articles Written
Mentioned In...
Lawyers I've worked with
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Partner, Practice Group Head Technology & Data
Dr Felix Wittern
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Hamburg, Germany
- +49 (0)40 87 88 698 114
- Email Dr Felix
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Partner, Technology & Data
Oliver Süme
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Hamburg, Germany
- +49 (0)40 87 88 698 217
- Email Oliver
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Partner, Technology & Data
Katharina A. Weimer, LL.M. (UNSW)
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Munich , Germany
- +49 (0)89 620 306 205
- Email Katharina A.
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Partner, Life Sciences Regulatory
Dr Cord Willhöft, LL.M. (KCL)
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Partner, Technology & Data
Stephan Zimprich
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Hamburg, Germany
- +49 (0)40 87 88 698 118
- Email Stephan
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Counsel, Technology & Data
Swen Schöne, LL.M. (Brisbane)
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Hamburg, Germany
- +49 (0)40 87 88 698 114
- Email Swen
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Senior Associate, Technology & Data
Melanie Ludolph
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Hamburg, Germany
- +49 (0)40 87 88 698 514
- Email Melanie
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Senior Associate, Technology & Data
Jacob Feder
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Hamburg, Germany
- +49 (0)40 87 88 698 262
- Email Jacob
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