4sponsor is a platform providing professional and comprehensive business collaboration opportunities between tens of thousands of worldwide publishers (Bloggers / Podcasters / Facebookers / Twitters, etc.) and sponsors from different industries. You can find appropriate sponsors and seek more opportunities that meet the tastes of your readers. As a Publisher, you’ll be easily found and connected by sponsors. There is no cumbersome mail communication and you can find your favourite opportunities in a short time. All of the service on 4sponsor is offered for totally free!