Gilles Mathieu worked as a maritime inspector at the port of Montreal.
12 Facts About Gilles Mathieu
In 1980, Mathieu was arrested for attempting to sell LSD to an undercover policeman.
On 26 June 1981, Gilles Mathieu was convicted of conspiracy to sell LSD and sentenced to a year in prison.
Gilles Mathieu was present at the clubhouse of the Angels' Sherbrooke chapter on the night of the Lennoxville massacre in 1985, but was acquitted.
Gilles Mathieu was known for his "violent streak" as Paul Cherry, the crime correspondent of The Montreal Gazette described it.
On 25 June 1995, Gilles Mathieu was a founding member of the elite Nomad chapter of the Hells Angels.
Gilles Mathieu was considered to be one of the most important Hells Angels in Montreal and a millionaire.
Gilles Mathieu was believed to have placed at least $1 million in a tax haven in the Cayman Islands.
On 15 February 2001, Gilles Mathieu was arrested at a Montreal hotel where he together with several Hells Angels were looking at photographs of the members of the Bandidos gang.
Gilles Mathieu, who was already in jail owing to the weapons charges, was charged with 13 counts of first-degree murder as part of Operation Springtime.
In exchange for the Crown dropping the 13 counts of first-degree murder charges, Gilles Mathieu pleaded guilty to conspiracy to commit murder, conspiracy to traffic in narcotics, and gangsterism.
On 17 December 2014, Gilles Mathieu asked for permission to leave the half-way house, which was refused by the parole board as it established that he had over the course of 2014 visited four times a barber with known Hells Angels associations, which the parole board took as evidence that he was still loyal to the Hells Angels.