Without double checking I think SG2 have had Trophy final for last 3, if not 4, years.
No other than 2019 with Andy Madley, its all been Select Group referees.
2020- Peter Bankes (Select Group)
2019- Andy Madley (Select Group 2)
2018- Chris Kavanagh (Select Group)
2017- Paul Tierney (Select Group)
2016- Lee Mason (Select Group)
2015- Michael Oliver (Select Group)
2014- Craig Pawson (Select Group)
2013- Jon Moss (Select Group)
2012- Anthony Taylor (Select Group)
2011- Stuart Attwell (Select Group)