Alan Weatherston

Liberum Capital Ltd. (Liberum) is a brokerage firm headquartered in London, UK. The firm was founded by Shane Le Prevost in 2007 to provide a different style of broking. They were acquired by Panmure Liberum Ltd. from TN Holdings (BVI) Ltd. in 2024. Headquartered in London, Liberum provides trading and execution services for institutional clients. They bring liquidity into the niches that matter and are market-makers in various large, mid and small-cap stocks.

Arbuthnot Securities Ltd. (ASL) is the brokerage subsidiary of Westhouse Holdings plc in Great Britain. Formerly known as Old Mutual Securities, the firm was acquired by Arbuthnot Banking Group in 2002 and changed their name to Arbuthnot Securities Ltd. Headquartered in London, ASL provides a range of stockbroking and corporate advisory services for institutional and corporate clients.