In May 2011 Colt acquired a majority shareholding in MarketPrizm , a provider of low latency market data and trading infrastructure services .
In 2010 Colt rebranded from COLT Telecom to Colt Technology Services , deleting the acronym City of London Telecommunications to reflect its pan-European nature .
In May 2011 COLT Telecom acquired a majority shareholding in MarketPrizm , a provider of low latency market data and trading infrastructure services .
In 2010 Colt rebranded from COLT Telecom to Colt Technology Services , deleting the acronym City of London Telecommunications to reflect its pan-European nature .