Motor Fuel Group (MFG), previously known as MRH Retail, have been supporting Cornwall Air Ambulance at their eight petrol stations across Cornwall.
The New Heli Appeal has had a boost thanks to donations from Cornwall's biggest charity grotto.
Bishop Fleming has chosen to support Cornwall Air Ambulance for the second year in a row.
Two Cornish hotels are backing the campaign to bring a new air ambulance helicopter to Cornwall.
Hamilton Medical has become the latest business to sponsor a crew uniform for Cornwall Air Ambulance.