1997-05-29 to 1998-04-17
3378071 CANADA INC.
1998-04-17 to 2001-04-27
ROCHE GESTION SERVICES PUBLICS INC.
1998-04-17 to 2001-04-27
ROCHE UTILITY MANAGEMENT INC.
2001-04-27 to Present
ZÉPHYR GESTION DE SERVICES PUBLICS INC.
2001-04-27 to Present
ZEPHYR UTILITY MANAGEMENT INC.
Certificate of Amendment