He says his qualification helped him develop much needed skills.
"Engineering makes you think logically and forensically, which is very important for structuring a business for efficiency. I would have said I had an artist's heart in that I was interested in the arts and in music. And then going into software and engineering gave me a logical structure. So, I ended up having the best of both worlds."
Mosley spent four years working as a software engineer but was always looking for a business idea.
In 1999, he and a business contact, Eddie Reynolds, set up an international gift service, Globogift. The inspiration came from Irish people's need to send gifts to people all over the world.