Twelve Communications is owned and run by Caroline Kyriazis, who has more than 15 years experience in marketing and communications. 

During her career, Caroline has worked for a number of London advertising agencies. She's managed marketing for a range of international clients across a variety of channels.

Clients have included P&G, Kraft, Xbox, HM Land Registry, Virgin Atlantic, Ladbrokes, Triumph lingerie, IDM and England Athletics.