TI-GRNSURF

Chemicals and 2 other

Owner

TC USA INC.

CHARLES TENNANT & COMPANY (CANADA) LIMIT

Dec 30, 2014
TI-NATSURF

Chemicals and 2 other

Owner

TC USA INC.

CHARLES TENNANT & COMPANY (CANADA) LIMITED

Dec 23, 2014
ESSACHEM

Chemicals and 2 other

Owner

TC USA INC.

Oct 2, 2012
ESSA TECHNOLOGIES

Chemicals

Owner

TC USA INC.

Aug 25, 2009