Anthony Ball

Linn Products Ltd. manufactures high fidelity and audio equipment. The company was founded by Ivor Tiefenbrun in 1973 and is headquartered in Eaglesham, the United Kingdom.

XConnect Global Networks Ltd. provides plug and peer voice over Internet protocol interconnection services. It enables its customers to capitalize on network and technology investments through the delivery of IP voice, video and unified communications across disparate networks and platforms. The firm offers scalable interconnection solutions that will facilitate seamless interoperability, routing and interworking between multiple next generation networks. The company was founded by Eli Katz in 2004 and is headquartered in London, the United Kingdom.

Part of Nomura Holdings, Inc., Instinet, Inc. provides financial services. The company is based in New York, NY.

The London Metal Exchange Ltd. provides facilities, along with the management and regulatory structure, for trading. Its products include trading and metals which includes ferrous metals such as ferrous liquidity provider programme, ferrous resources, fees and incentive programmes, steel rebar, steel scrap and steel billet, and non-ferrous metals such as aluminium premiums, aluminium alloy, copper, lead, nickel, tin and zinc, and minor and precious metals. The company was founded in 1877 and is headquartered in London, the United Kingdom.

SWX Europe Ltd. develops screen based electronic trading systems for the secondary trading market. The company is an electronic communications network focusing on blue chip UK and European stocks. It gives access to Europe's key financial centre with a market that offers crossborder trading, clearing, and settlement of securities. The company is headquartered in London, UK.

Part of Cboe Global Markets, Inc., Cboe Europe Ltd. is a leading pan-European equity and derivatives exchange and clearing operator. The company, founded in 2008, is based in London, UK. Cboe Europe offers a range of execution mechanisms to allow clients to trade in a way that best suits them, with a focus on innovative, pan-European solutions that simplify cross-border equities trading. The British company provides liquidity in more than 6,000 equities, exchange traded products, and depository receipts across 18 major European countries, and offers competitively priced pan-European equities market data and benchmark indices. Cboe Europe also provides efficient, cost-effective pan-European trade reporting services, including the leading approved publication arrangement for equities, known as BXTR.

HKEX Investment (UK) Ltd. provides investment consulting services. It specializes in commodities brokerage solutions. The company was founded on May 22, 2012 and is headquartered in London, the United Kingdom.

Part of London Stock Exchange Group plc, Turquoise Global Holdings Ltd. is a company that provides security trading services. The company is based in London, UK and was founded in 2009.

Part of Hong Kong Exchanges & Clearing Ltd., LME Clear Ltd. provides financial administration services. The company is based in London, UK. Adrian John Winston Farnham has been the CEO of the British company since 2016.