The ease with which they can help set things like work visa's for employees who are coming over is fantastic! There could be some improvements as far back end management goes but this has been resolved recently by their new leadership so I'm hopeful that it will get better now!! Very happy using them at present time - nothing really comes across negative here apart form what i've mentioned above however these have not yet happened since my previous manager left 3 months ago.
Highly recommended if looking overseas recruitment / hiring options! Their support staff members were quite good too when dealing directly through email rather then phone callings etc.. We used GP mainly due to cost reasons (as opposed 2 other providers) where most likely had lower rates per employee recruited compared tGP rate structure though still costly especially given how many candidates needed sourcing each week/month!! Also benefit.