Masha holds a Bachelor of Arts with a major in Political Science and a minor in Psychology from Columbia College (2009). Originally from the Netherlands, Masha moved to London for law school and trained at Warner Bros. in London, before joining KPMG as a solicitor in 2016.

Masha also holds a Master of Laws in Entertainment, Media and Intellectual Property law from UCLA and qualified as an attorney in California in April 2016. Masha is involved with the UCLA/University of California alumni community in London as well as the American Women Lawyers in London association.