Future Ventures leads $36m funding round for Irish-led fusion start-up

Colm Barrington was there for the failed GPA IPO. As chairman of Aer Lingus, he fended off Michael O’Leary before selling it to IAG. He helped oust Pat Hickey from the OCI, and, in recent weeks, sold the aircraft leasing business he leads for $2.6bn.

With Arlene Foster resigning, the DUP stands at a fork in the road. The danger is they burn the road to the ground, says Sarah Creighton.

New Zealand rugby writer Robert van Royen recalls Ronan O'Gara's time at Crusaders and how initial wariness disappeared.

Titus Williams is trying is trying to discover the owner of a Coinbase account that he believes was instrumental in the theft of Bitcoin valued at $1.8m. His efforts have led him to the High Court in Dublin.

Pat Cooney could have retired comfortably after selling the Gleeson Group for €58m. Instead, he decided to set up his own distillery. He talks about cryptocurrency, the future of Irish whiskey, and why he's not afraid of competition.

The television presenter Kathryn Thomas has teamed up with entrepreneur Adrienne Stewart to run corporate wellness retreats at Powerscourt Springs in Co Wicklow. They talk strategy, business and staff morale.

For the last year, SpotOn has been in talks with Providence Resources. The deal with the Norwegians is terminated, but they are still shareholders and want to help Providence develop Barryroe.

Taoiseach Micheál Martin has said he has "little choice" but to allow the investigation into the sale of Siteserv to Denis O'Brien to continue until October 31.

Over 1,000 Irish investors were lured to a tax incentive scheme targeting historic properties in Germany, but the product's promoter is under investigation there. Brokers are now asking the Gardaí to find their clients' money.

IMMA Director Annie Fletcher reflects on a turbulent year and why challenging the historical idea of a museum is key to its survival.