Mark Ryland

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.

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.

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.

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.

Turquoise Trading Ltd. provides electronic execution services to buyers and sellers of pan-European equities, delivering differentiated value throughout the trading process. The firm's multi-lateral trading facility (MTF) operates uniformly across 15 European markets with a unique market model, a fully risk-managed clearing solution and efficient economics. Its MTF's integrated market combines dark and visible orders to increase execution and price improvement for small orders, whilst minimizing information leakage and market impact for larger, institutional-size orders. Turquoise technology delivers high throughput and ultra-fast response times to the most demanding trading specifications in the world.

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.