Pacific Continental Developments Ltd.

2112 Lincoln Dr. S.W., Calgary, AB

M.G. Engineering

655 Cedarille Way S.W., Calgary, AB

Amar Surveys Ltd.

818-16th Ave. N.W., Calgary, AB

Northern Underwater Systems L.P.

11819-24 St. N.E., Edmonton, AB

Au-Zone Technologies

114 - 1215 - 13th St. S.E., Calgary, AB

ARUP DATTA ARCHITECT LTD.

1909-10 Ave. S.W., Calgary, AB

Western Engineering

10 Hornois Pl, St Albert, AB

US Oilfield Engineering & Equipment Inc

440C - 703 - 6th Avenue SW, Calgary, AB

Polaris Explorer Ltd.

4550-35 St. S.E., Calgary, AB