Pros
The company is making a lot of effort to expand and this means that when working for central functions, things are regularly changing and there are new innovations encouraged to meet the new environment. There are good benefits, one of which is the staff discount scheme to stay at a Hilton property (subject to availability) for a massively discounted rate, allowing staff feedback on properties to identify issues affecting the guests.
Cons
The size of the company means that there are some decisions taken for the good of the business which do not necessarily take account of the 'normal' employees opinions on what would be good or helpful for the business. Understandably, it would be difficult to collate and analyse this to take it all into account, however for employees, it often feels like your opinion is ignored.