Colin Buchan

BlackRock World Mining Trust Plc operates as an investment trust. The firm engages in portfolio investment. It engages in the investment in mining and metal assets. The company was founded on December 15, 1993 and is headquartered in London, the United Kingdom.

UBS Securities Canada, Inc. is a Canadian investment bank and securities firm headquartered in Toronto, Ontario. The firm is a subsidiary of UBS Holding Canada Ltd. and their ultimate parent is UBS AG (NYSE: UBS) in US. UBS Securities Canada provides execution services for their clients' orders. They consider factors such as price, size of the order, the potential for price improvement, the speed of execution, the certainty of execution, trading characteristics of the security, and the overall cost of the transaction when costs are passed on to clients. In addition, prevailing market conditions are taken into consideration when manually handling a client order, such as the direction of the market for the security, the depth of the posted market, the last sale price and volumes of previous trades, the size of the spread, and the liquidity of the security.

UBS AG engages in the provision of financial advisory solutions for private and institutional investors, intermediaries, and wealth management clients. The firm focuses on the areas of wealth and asset management, as well as investment banking. It offers retail investment products, global financing services, investment research, bespoke financing, traditional investments, as well as bonds and equities. The company was founded in 1862 and is headquartered in Zurich, Switzerland.

Environcom England Ltd. operates as a recycling company which specializes in electrical re-use and recycling waste electronic and electrical equipment (WEEE) items. Environcom England facility is licensed for the treatment of WEEE and has an enviable reputation and already exceeds Government levels for waste processing. It reuses and recycles all types of waste electronic and electrical equipment including large and small domestic appliances, refrigerators, televisions and monitors, and information technology equipment. The company was founded in 2003 by Joseph Quigley and is headquartered in Grantham, the United Kingdom.

abrdn Investment Management Ltd. (AIM) is the wholly-owned investment management subsidiary of Standard Life Investments Holdings Ltd., itself a wholly-owned subsidiary of abrdn Plc (LON: ABDN) in Great Britain. Formerly known as Standard Life Investments Ltd., the firm was founded in 1990 as the dedicated investment arm of the Standard Life group. Headquartered in Edinburgh, AIM is a socially responsible investor which offers Standard Life Ethical Funds for investors concerned about environmental and social issues. Their flagship is the UK Select Fund.