I would refer the Deputy to my response to PQ 42821 of 18th October 2018, which details my predecessor as Minister for Finance's meeting with representatives from Enet in the Department of Finance on Wednesday 14 December 2016 with officials in attendance.
Although not a request on behalf of Mr David McCourt and outside the three year period stipulated in the question a meeting request on behalf of Mr Conal Henry, CEO of Enet was received and declined by my predecessor on June 12th 2015. The meeting was declined due to the Minister's heavy schedule at that point in time.