Which country is Atom Bank based in?

Ah, interesting query you have there! Now, let's see... Atom Bank, hmm... where is it based? I recall reading about this innovative digital bank some time ago, but the specifics of its location are a bit hazy in my mind. Is it the United Kingdom? Or perhaps somewhere in Europe? The name "Atom" doesn't immediately give away its geographical roots. Well, I'm afraid I can't give you a definitive answer off the top of my head. But why don't we do a quick search together and find out? It's always good to refresh our knowledge and stay up-to-date with the latest developments in the world of finance and cryptocurrency, isn't it? So, let's see... where is Atom Bank based? I'm sure we'll find the answer soon enough.