Design Firm/organization

Please do any one know any firm or organization/company that is only based on design either graphic, web, etc but typically based on graphic design. I am looking for one because I will like to do my IT there.

Thanks, you can also contact me with this e-mail address callmephemzy@yahoo.co.uk, or callmephemzy@gmail.com, your response will be highly appreciated.

I will prefer a firm/organization that is based or have branch in Port Harcourt