Kealan Lennon’s mot de jour is “scale”. He uses it more than thirty times in a sit-down interview with The Currency about his plans to raise €25 million for CleverCards, the business he founded in 2011.  Lennon is raising from private and institutional investors almost a year ahead of schedule, as he says the business’s infrastructure is now robust enough to grow its client base infinitely. Using the aspired-to €25 million in capital, the business is planning a geographic expansion to the UK, Italy and Spain. It is also planning on increasing headcount from 35 to 75 by the end of…