| Name | Title | Contact Details |
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Production Enhancement Group, Inc., a Houston-based energy services company incorporated in Alberta, Canada, rades on the TSX under the symbol WIS.
Creative Concrete Inc is a Salem, WI-based company in the Energy and Utilities sector.
Tower Energy Group is a Torrance, CA-based company in the Energy and Utilities sector.
Western Refinery Services is a Ferndale, WA-based company in the Energy and Utilities sector.
Helix Energy Solutions is a Houston, TX-based company in the Energy & Utilities sector.