"Hockey Wairarapa executive officer Kelly Govan said Trust House had always been a great supporter of Wairarapa hockey and the association was excited about this unique opportunity to have young players involved in such a high-profile promotion."
Trust House Capital's Black Sticks include Phil Burrows, who has played 303 internationals making him New Zealand's most capped hockey player, Blair Hilton with 99 caps, Stephen Jenness with 87, Alex Shaw and Jacob Smith.
Playing at home in their Capital strip will be Wairarapa's Junior Black Sticks Benedict Van Woerkom and Trent Lett, and Black Sticks development squad member Dane Lett.
An experienced Central Mavericks line-up includes Black Sticks Shea McAleese and Nick Wilson, with 181 and 124 caps respectively, Junior Black Sticks Martin Atkinson and Glen Eyres, and development squad player Sam Greaney.
The same two teams will clash in the opening game of the National Hockey League tournament starting on August 10 and Capital manager Bruce Armstrong said this Sunday's match would be a "well-fought local derby" as the two sides prepare for the more important assignments ahead.
He said "the NHL competition would be extremely tough and intense this year with all of the Black Sticks back after their absence last year because of the Olympics".
The full programme for Sunday is:
11am to 11.45am: ActivePost Small Sticks programme with Trust House Capital men and women; noon:NHL teams warm up; 1pm: Trust House Capital v Central Mavericks; 2.30pm: Featherston v Dalefield women's game.