Pros
Really lovely office location.
EIM are actually pretty good at what they do - it's a valuable service and their interim managers are vetted well before being put forward for any roles.
Cons
The MD of the London office. I had the opportunity to work for him for 4 months but it look me less than one month to realise that I had made an awful mistake. The London office is a very small team (4 people at one stage) so one bad apple really does mar the entire environment. It is an invidious, stiffling environment where the MD spends more time criticizing others and belittling fellow staff by both verbal and written means. His management style is akin to Mr Mannering but without the entertainment factor.
I may sound like an embittered employee, but it has taken me two years to decide whether to write this as this is really not my style, but I do feel strongly that people deserve to be treated with respect which was absolutely not the case at EIM.