| Name | Title | Contact Details |
|---|
Joseph Huemann and Sons Inc is a Ringwood, IL-based company in the Energy and Utilities sector.
American Ultra Specialties is a Hudson, OH-based company in the Energy and Utilities sector.
Northern Offshore Ltd is a Norway-based company that is engaged in the provision of offshore contract drilling equipment and operating services for offshore oil and gas operators. Northern Offshore owns and operates one floating production facility, one
Shell Oil Company is the United States-based wholly owned subsidiary of Royal Dutch Shell, a transnational corporation "oil major" of Anglo-Dutch origins, which is amongst the largest oil companies in the world.