Who called from 7783176408

Unknown caller from this number

received call on my cell phone-unknown caller

is this a company or private person's phone and why are they calling my AB cell number?

This number has been calling me so many times on my cell.  No messages.  Does anyone know who?

Interesting that previous posters were getting calls from 778 317 6408, as this is the FIDO voicemail retrieval number
for Alberta, Saskatchewan and Manitoba, as of September 19, 2013.   Found this information on the FIDO community forum.