Renzo Marchini | Fieldfisher
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Professional background

Professional background

Clients come from all sectors including financial services, consumer platforms, life sciences and MedTech. I have a particular focus on cloud computing, the “internet of things”, and big data. 

My data protection expertise includes international compliance projects (such as binding corporate rules and governance generally), privacy impact assessments, data breach response and disputes around subject access.  I enjoy working closely with clients to devise pragmatic solutions to their compliance needs, often international in scope.

Prior to becoming a solicitor, I worked for five years as a software engineer at Logica (now CGI), a major independent UK software house, where I was engaged in designing, programming and testing complex software applications (primarily in an UNIX/C environment).

I hold the Certified Information Privacy Professional (CIPP/E), Certified Information Privacy Technologist (CIPT) and Fellow of Information Privacy (FIP) statuses of the International Association of Privacy Professionals (IAPP).  I am on the IAPP's faculty teaching towards the CIPP/E qualification.

I have written a book on the law of cloud computing: Cloud Computing: A Practical Introduction to the Legal Issues.

Authored pieces

All Resources
Three neon padlocks are displayed against a dark digital background filled with binary code. The left padlock is blue and locked, the center padlock is blue and unlocked, and the right padlock is pink and partially open. The image represents cybersecurity.
Technology
Insight

The new Data Act

28.05.2025
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A glowing lock icon is centered against a background of binary code (1s and 0s), symbolizing digital security. The binary code is displayed in horizontal lines, with shades of blue and purple creating a dynamic, futuristic appearance.
Data and Privacy
Insight

The new EU Health Data Space Regulation: a turning point for EU health data access?

10.02.2025
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A digital display shows a red and pink matrix of hexadecimal code with a large blue arrow pointing downwards in the center. The background is dark, allowing the bright colors and intricacies of the code to stand out.
Data and Privacy
Insight

The clock has ticked down by one year already: time to prepare for the Data Act

09.01.2025
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A digital illustration depicting a network of interconnected hexagonal shapes resembling a mesh. The mesh appears to undulate with hues of blue and purple blending against a black background, giving a sense of depth and three-dimensionality.
Technology and Data
Insight

EDPB reiterates its broad reading of the "cookie rule" in the e-privacy directive

07.11.2024
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Data and Privacy
Webinar

Webinar: Get ready for the Data Act

11.04.2024
While there has been a lot of attention to the EU's AI Act, other pieces of legislation in the EU's digital agenda have been quietly (perhaps) hitting the statute book.
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