Key European exchanges are connected by McKay's ultra-low latency service: Stockholm's Stack STO01 data center, which houses Nasdaq-OMX's markets, and London's LD4 data center, which is home to Cboe Europe. Compared to incumbent lines, McKay's hybrid wireless-fiber connection between Stockholm and London carries data hundreds of microseconds faster. Data can also be sent and received in the Interxion and Telehouse North 2 data centers in London thanks to McKay's service.

Francois Tyc, general director of MBI, said, "We are excited to connect important London and Stockholm exchange trading centers at the lowest latency." "We aim to offer the lowest latency across the board and we are continuing to expand our services to all major European trading centers."

Trading companies, banks, and hedge funds use MBI's ultra-low latency wireless networks and exchange market data, which is the largest portfolio of its kind in Europe. Long-distance microwave networks from MBI link Madrid, London, Frankfurt, Bergamo, and Zurich. The main trading hubs in the UK are connected by McKay's London Metro service. The company offers the lowest latency connectivity to important crypto venues through its London-Dublin network. At important trading hubs around Europe, MBI's market data services disseminate specific exchange data from Eurex, LME, Cboe Europe, CME, and the Intercontinental Exchange.