06/03/2026
It has been a milestone week for everyone here at Core Optimisation.
We’re delighted to share two major developments for the agency. Following a competitive pitch process, we have won the Tesco Ireland digital account and opened a new Dublin office at 23 Baggot Street as we continue to grow our national presence.
This marks an exciting new chapter for the business as we continue to grow our presence and support clients across Ireland and internationally.
As our CEO Caroline Dunlea shared: “Opening our new office at 23 Baggot Street is an important step in the evolution of Core Optimisation. It allows us to strengthen our footprint in Dublin, attract top-tier talent, and better support the growing needs of our national and international clients. The new office coupled with winning an account of the size and scale of Tesco Ireland, in a competitive pitch process, shows just where we have evolved to as a company over the last ten years.”
We’re also proud to see the story featured in the Irish Marketing Journal (IMJ), which you can read here: https://www.adworld.ie/2026/03/06/core-optimisation-expands-to-dublin-following-tesco-account-win/