A much-loved multi award winning satirist, mimic, comedian and host – Mario Rosenstock always guarantees a night of superb entertainment in the world of corporate events.
The creator and voice behind ‘Gift Grub’ on the Ian Dempsey breakfast show on today FM since 1999, Mario has sold over 500,000 comedy albums in Ireland while his one-man stage show ‘Mario Rosenstock Live’ has broken box office records selling over 200,000 tickets. Highlights include five sold-out nights at the Bord Gais theatre, 11 straight nights in Dublin’s Olympia Theatre and a sold out performance at the Marquee in Cork.
He has won a PPI National Radio Award 16 times and was inducted into the Radio Hall of Fame in 2012. On TV, ‘The Mario Rosenstock Show’ was RTE 2’s no.1 rated show for 2 seasons before transferring to RTE 1. He is also the creator and voice behind the satirical football puppet show ‘Special 1 TV’ which ran on BBC 3 for 2 seasons. Mario completed his Latest tour ‘Mario-in your Face’ 2018, selling out the Gaiety for 6 nights.
Corporate offerings:
On the corporate entertainment circuit, Mario is highly sought-after for hosting corporate award dinners as much as he is in-demand for presenting after dinner comedy, and for a wide range of events and functions.
Mario is skilled at hosting and moderating business and tech conferences. He has interviewed Ireland’s leading political and business figures such as, Michael Martin, Paschal Donohue and David McWilliams on his award winning “Mario Rosenstock Podcast “.
Or on the more entertaining side….
Imagine – A welcome from ‘President Michael D ‘, An awards hosted by “Miriam O Callaghan “, A telling off for your IT Department during a ‘Roy Keane ‘ press conference ? A song about your company specially written by “Christy Moore “ or a dance from “The Tinker Flatley “ ? The options are limitless …
Mario celebrates the quirks and uniqueness of your co-workers by working closely with you to find out as much as he can about your company, colleagues and leaders. In full makeup and wardrobe, he incorporates your stories about company characters into performances all delivered by Ireland’s best known characters!
“Mario, a fantastic evening. Everybody loved you!” – Chartered Accountants
“Mario was great. You should have told me to grow another layer of skin 😂😂. Everyone commented on how good it was. We had a great day and night thanks.” – Eliteform 50th Birthday Anniversary
“He was fantastic! He was the ultimate professional and was very grateful for that amidst the last minute chaos.” – United Hardware
“Mario was very good, audience really enjoyed performance , I got too much attention!!” – Gala Awards
“Mario was fantastic as always” – Skoda 30 year celebration
“Mario was great. Very very funny. A great storyline and perfect for the audience.” – Golf Classic Fundraiser
“Mario was great and a big hit at the event.” – Daybreak Conference dinner
‘Mario was fantastic, such a gent and he had the room in stitches for the night! I think he really set the tone, as the whole night had such an energy! He was really lovely to deal with, such a nice man and so professional. The reason we keep getting him back over the years! ‘ – Chartered Accounts Ireland, November 2025
‘ Mario was incredibly entertaining, kind, and generous with his time and effort. His ability to connect with the audience and keep us engaged throughout the event was truly commendable. Matt, in particular, was thrilled with the roasting and couldn’t believe how quickly Mario grasped our brief and delivered such a brilliant performance on stage. It was evident that he had put in a great deal of preparation, and it certainly paid off. We were absolutely delighted with his presence and his exceptional professionalism. We are so grateful to have had Mario as our MC, and we appreciate you and him for making it all possible. Thank you once again for everything.’ – FKM, November 2025
‘The lunch was a huge success on Saturday and Mario was absolutely superb as always! Mario held the audience in the palm of his hand, and they loved every minute of his performance. Coming out on stage as Donald Trump complete with YMCA and the MAGA hat was absolutely genius! I know how much work went into making the videos and they really added an additional dimension to the reaction in the room. I think the standing ovation for Mario said it all!’ – Kim and the Friends committee, November 2025
