2 interviews:
1st a phone interview with an internal talent recruiter which was mostly hr driven and about the company & culture as described on their website.
2nd meeting with UK MD and Head of people Europe, again company culture & people management were main topics in addition to CV review for job relevant experience, general business management and interest in technology sector.
No technical questions in regards to accounting and finance but they would probably been asked in a 3rd interview (potentially by Skype) with the Group CFO.