Mike Lazaridis

An excerpt of ’Losing the Signal: The Spectacular Rise and Fall of BlackBerry,’ on the fatal division between Mike Lazaridis and Jim Balsillie

The BlackBerry founder on quantum technology and how it could change the world

Paul Wells explains after his visit to the Quantum Valley

Where else will you find Conrad Black, Céline Dion and Stephen Lewis on one list?

RIM founder’s gifts now total $123 million

Strategic blunders, reckless pride and bad luck unravelled it all

RIM’s co-CEOs are taking a big step away from the spotlight

A major network outage and investor unrest has Research In Motion vowing that it will fight back

A murderess goes to school, Toronto city hall smells a rat and Michaele Salahi’s husband stops believin’

With investors and customers losing faith, its fate may rest in a promised ‘superphone’