Created company profile at dotopen.com

We just created our profile in dotopen.com, a database/social network of companies, organization, ngo's, networking companies, start-ups related with mobility and communications.
Sometimes it is a bit hard to fullfill complete profiles, and in this case it takes some time but it worths. We like the profile, the info you can edit is complete, you can describe your product/service lines as projects and you can embed in the media tab your best slideshare ppt's or youtube demos.
We strongly advice start-ups to join dotopen.com and share info, we can find partners when sinergies are possible.
You can also "follow" other members activity (pure social media) and rate the companies, a good point to get some feedback :-)
And carriers, investors, journalist, don't be shy, join also and start the conversation :-)