Urgently need to change company country origin, please

Dear IMDB, 

I realize that my production company / brand : North Eastern Wild Heart has the country code of ES for Spain. It should actually be CY for Cyprus, as this is where the company and mother company are based.

I have been unsuccessful in finding the function to correct this on the 'edit the page.'

Would you please change it or advise me how to do so ? 

Thank you in advance for all of your assistance,

Yours Dina Rosenmeier