Brian Tierney, FirstEnergy CEO, joins CNBC's 'Money Movers' to discuss the company's most recent earnings, expectations for ...

Brian Tierney, a former mayor of Derry City and Strabane District Council and senior staff member in Foyle MP Colum Eastwood’s office, apologised after making what he described as a “huge ...

Q1 2025 Management View CEO Brian Tierney reported solid financial and operational performance for Q1 2025, with core earnings of $0.67 per share, reflecting a 37% increase compared to the same period ...

FirstEnergy faces little direct exposure to the Trump administration’s tariffs on foreign imports, said Brian Tierney, FirstEnergy chair, president and CEO, during a Thursday earnings call.

That’s why we have taken the decision to reinstate Brian Tierney’s SDLP membership alongside a number of substantial process changes within the party. "The SDLP has issued directives to all ...

Brian Tierney says he was misled before giving a character reference for an Irish soldier who was jailed for rape The Social Democratic and Labour Party (SDLP) has reinstated a councillor who ...