Dermot Nesbitt

Danube Petroleum Ltd. provides support activities for petroleum and natural gas extraction. The private company is based in Dudley, UK and was founded in 2017.

Guinness Asset Management Ltd., dba Guinness Global Investors (Guinness), is an independent fund manager headquartered in London, UK. The firm was founded by Timothy "Tim" Guinness in 2003. They provide actively managed portfolios in a selection of asset classes and specialist growth themes to assist investors in achieving their investment goals. Guinness is a signatory to the UN Principles for Responsible Investment (UN PRI).

Connaught Oil & Gas Ltd. engages in the exploration of oil and natural gas. The firm is into international petroleum and natural gas exploration and production with operations in Western Canada, United States, and the United Kingdom. It operates through its wholly owned subsidiaries: Rathlin Energy Ltd. and Rathlin Energy (UK) Ltd. The company was founded on October 15, 2009 and is headquartered in Calgary, Canada.