Global 21st-century tech giant Facebook, along with Chinese firm Huawei and US cyber security company Alien Vault, are to keep company with a repolished Cork pearl, the 18th century-founded Oyster Tavern, as the line-up for the city centre’s €50m Capitol shops, office and bar development is confirmed.

A hundred jobs are to be created following the expansion of three firms.

Up to 100 jobs are to be created with the expansion of three companies in Dublin, Cork and Laois.