"To continue our wonderful relationship with all three of our naming rights partners for 2021 is fantastic," he said.
"Their on-going support, especially throughout 2020, has been felt by every single one of us here, and no doubt our fans as well.
"For Mobil 1 to be entering into its 28th year with the team is an incredible journey to be a part of. Their brand is iconic, their product unquestionable, and we have a fantastic relationship with all the distributors right across Australia and New Zealand.
"Our journey with Appliances Online started at the 2019 Bathurst 1000, on the podium, and has really gone from strength-to-strength ever since. They are a seriously impressive business, and it's been a pleasure to work with the entire team.
"Middy's were a fantastic addition to our team last year, and as Australia's largest independent electrical wholesaler, are a fantastic family business whose values are intertwined with ours.
"There's no doubt we took steps forward in 2020, and we are working as hard as ever to continue that trajectory in 2021, with the support of our fantastic partner group."
The liveries of both cars will be revealed in the coming weeks ahead of the season opener, the Mt Panorama 500, across February 26-28.