Treasurer Josh Frydenberg says a range of businesses, including the company that owns Bunnings and Officeworks, have offered to host COVID vaccine hubs in the future.

Some of the country's biggest companies met with Mr Frydenberg and vaccine taskforce head Lieutenant General John Frewen on Wednesday to discuss how they might support the rollout in the coming months.

Chief executive officers of businesses including Coles, The Commonwealth Bank, Telstra, Virgin, Qantas and others took part, as well as Chief Medical Officer Paul Kelly.

The Treasurer said the companies brought a range of "exciting and interesting" ideas to the table, including helping with the logistics of the rollout and providing incentives.

A covid jab and a bunnings snag could be the future of the vaccine rollout.