Cosima grew up in Milan and attended the British School of Milan until she was 16. She attended Charterhouse School for her A Levels. 

Cosima completed her GDL and LPC at BPP University before starting at Colman Coyle. Cosima is currently working in the Corporate Commercial Team as an Assistant Solicitor alongside Oksana Howard.

Outside of work, Cosima enjoys watching cricket as well as other sports. Cosima speaks fluent Italian and is conversational in French.