Money raised on the night, through table and ticket sales, will go towards the new RotoVegas Boxing and Fitness Centre on Te Ngae Rd, which is currently being built.
Warren said there should be a good mix of fighters - drawn from business people, athletes or local personalities - fighting on the night.
He said most of them would have never fought before.
He said legendary Kiwi boxer David Tua would also be bringing two corporate fighters down on the night, from his gym in Auckland, to go up against two fighters from Rotorua.
Warren said anyone involved in one of the fights would be given free training and would be "well prepared" come their fight on December 6.
He said they hoped to have all the match-ups and fighters finalised by this Friday.
The RotoVegas Boxing Gym, currently on Lancewood Cres in Owhata, helps a lot of children in the community with free after-school programmes. They also run the Champion Made programme in local schools.
Title belts will be up for grabs during the Christmas With A Punch event, specially made and named as RotoVegas World Titles.
The Christmas With A Punch corporate fight night was last held in Rotorua in 2011.
• To put your name forward or nominate a local to fight in Christmas With A Punch Round Four, contact Aaron Warren on 027 542 2766.