Visa represents £1 in every £4 spent in the UK
Payment card giant to build 10,000 sq ft facility close to the capital
Square benefits from strategic investment from Visa to aid its growth
It is up to the payments industry to play the game and upsell contactless payments
Credit card firms attacked after pulling services from Wikileaks
Monthly contactless payments increase by over 200 per cent since January
Analyst accuses credit card firms of giving out mixed messages
Cardholders will receive instant transaction updates via SMS
Visa says contactless payment cards will soon conquer the coffee shop, before taking over the rest of the high street
Deal with Monitise aims to develop mobile e-commerce network