A group of Perth brokers have committed to completing a gruelling obstacle course to raise funds for Soldier On, Australia's only national fully integrated and holistic support-services provider for national-service personnel and their families.

Eighteen of Gallagher Perth’s team members will take part in the 5km “True Grit” military-inspired assault course, this Oct. 27, to raise $2,500 for Soldier On.

"A number of team members here have friends or family who are veterans or on active service, so we've chosen to support Soldier On because of the great work they do in supporting past and current service personnel and their communities," said Emma D'Costa, Perth branch operations manager.

The obstacle course, designed to test the participants’ mental resolve and stamina, includes cargo nets, rope swings, climbing walls, and wire entanglements.