Celine is Dublin-based and has held a number of senior positions within the telecommunications sector including Eircom, Eircell, and Vodafone. After more than 20 years in the sector she joined Rigney Dolphin, a BPO business, as Chief Executive. Rigney Dolphin provides Customer Experience solutions for a range of private and public sector clients. Celine set up her own management consultancy business in 2012, Integro Consulting, which specializes in  developing and delivering change management programs.

Most recently Celine led GOAL through a process of restructuring and governance change to re-establish it as a key player in the overseas development sector.

She also serves on the Boards of the VHI and Ervia and is a Registered Chartered Director.