Peter Boyle, Philip Browne, John Hussey and Noel Murphy were in attendance on behalf of the Irish Rugby Football Union.
ERC (European Rugby Cup Ltd) issued a statement following the meeting, confirming the following points.
"The six unions unanimously support the decision taken on Wednesday by the shareholders of ERC that a European club rugby tournament will take place next season and that all six participating unions will provide teams," the statement read.
"A new five-year ERC participation agreement" will also be put in place. "This agreement will see the six unions as shareholders and will be based on club participation in France, England and Italy and provincial and regional participation in Ireland, Wales and Scotland.
"Each national union will have the right to invite teams from within its territory to participate in the ERC, according to its own participation criteria," the statement continued.
"It will be up to each union to decide how it wishes to structure its shareholding and financial arrangements with its participating teams. The unions look forward to working with the clubs, provinces and regions in promoting, marketing and developing the ERC competition. The unions believe the English Guinness Premiership and French Ligue Nationale de Rugby (LNR) clubs should participate in the tournament next season.
"The primacy of the gameâ00s governance rests with the national unions.
"Rugby has seen tremendous growth over the last 12 years but has still some way to go to establishing an enduring financial base. The game can only flourish if it is healthy at all levels. The unions are the only bodies set up to achieve just that. The unions do not want to be confrontational but will do what it takes to secure the game's future.
"No other new tournaments will be sanctioned by the six national unions and IRB.
"This is an important consideration for the continued development and profile of ERC for all stakeholders including broadcasters, sponsors and supporters."
IRB chairman Dr. Syd Millar will be invited - by the RFU and FFR - to attend two separate meetings with Premier Rugby Limited (PRL) and LNR in the coming days.