A group of colleagues will face the three highest peaks in the British Isles in memory of their friend.
Eight Premier Gateway International members based in Douglas hope to climb Ben Nevis, Scafell Pike, and finally Snowden in 24 hours on Saturday.
They're doing it to raise funds for Craig's Heartstrong Foundation, following the death of their colleague David Oliver earlier this year.
PGI's IT Manager Steve Fletcher says they're hoping for more donations: