Gillian O'Callaghan

Gillian O'Callaghan is an experienced marketing professional currently serving as the Marketing Manager at Gas Networks Ireland since April 2014, where responsibilities include developing marketing strategies, managing brand identity, and overseeing promotional activities. Prior roles include communications and regulatory analysis at Gas Networks Ireland, interim product management at Actavis, and various marketing management positions across organizations such as Laya Healthcare, Bord Gáis Networks, and Diageo. Gillian has a solid educational background, holding a Project Management Professional certification and multiple degrees, including an MSc in E-Commerce and a BBS in Business.