Any referrals?

Im turning nine months here in Doha as accounting staff.  Just recently, my employer allowed me to handle events like press conference, product launches and the like.  Also, to solicit for companies who are interested to place advertisement in our magazine and publishing needs such as banners, flyers, brochures, newsletters, roll ups and so on.

Is there anyone here who can give some referrals as to name of the contact person and his/her contact number so I can send letter-proposal to their company? 

Thank you (Salamat!)