| Name | Title | Contact Details |
|---|
Crosstex Energy, L.P. is a midstream energy company through its subsidiary, Crosstex Energy Services, L.P.
Western Camp Services is a Edmonton, AB-based company in the Energy and Utilities sector.
Advanced Conservation Systems is a Lancaster, CA-based company in the Energy and Utilities sector.
Schlumberger Limited is a Sugar Land, TX-based company in the Energy and Utilities sector.
Apexyl Enterprises Ltd. is a Kanata, ON-based company in the Energy and Utilities sector.