Hospice Isle of Man has announced the companies set to provide the bases for the sculptures involved in The Big Splash.
BPD Precast Concrete Products Ltd and Island Aggregates will manufacture and sponsor the concrete bases for each of the dolphin sculptures.
The companies have supported the Wild in Art fundraising since its initial Cow Parade launch in 2003.
This year's trail will see 30 life sized dolphin sculptures around the Island from May to September.