Sacha Wilson


Partner, Harbottle & Lewis


Sacha Wilson is a commercial and regulatory lawyer with particular expertise in advertising, tech/digital, and data privacy. He has advised clients from a variety of sectors including some of the world’s best-known brands, agencies, platforms and media companies.

Sacha advises on a range of commercial transactions, and has particular expertise in advertising related agreements (such as creative agency, media buying, and sponsorship) as well as more tech-focused deals (including software development/licensing, cloud services and adtech).

He also has expertise in general advertising compliance (including prize promotions, native advertising and product placement) as well as ecommerce and online consumer regulations.

In relation to data privacy, Sacha has advised on all the key compliance areas and has worked with a large number of clients on their GDPR compliance programmes. Sacha has particular expertise in the data privacy aspects of marketing, adtech and digital media – he frequently advises on adtech vendor arrangements, programmatic advertising, mobile apps, and innovative digital marketing projects.

Published Works

Areas of Practice



MSc, Media and Communications (LSE)
BA, Classics (Cantab)


International Association of Privacy Professionals (IAPP)
Society for Computers and Law – Editorial Advisory Board and Media Committee