Tessa first completed the MBO training for executive secretary/management assistant at Koning Willem 1 College in 's-Hertogenbosch. She then went on to complete a higher vocational course in office management at Schoevers in Eindhoven. After this, Tessa started working as management assistant Sales & Operations at the head office of an international supermarket chain.
Since February 2021, Tessa is working as a management assistant at LXA Attorneys and she supports the sections Commercial Contracts & Franchise and Intellectual Property, ICT & Privacy.