Social network, Youmeo is brain child of 19 year old entrepreneur Calum Brannan. Calum started the site back in 2005 as “pplparty.com” then recently rebranded as the much nicer (in my opinion) Youmeo.

What I find most impressive is how much Calum has achieved in such a short space of time. Starting pplparty when he was just 15 he now heads up a 10 man team in his London office.

At 17 I went to work for Doug Richard (one of BBC2’s Dragons from Dragons Den) and his team for mobile texting company Trutap. I was working alongside world-class people with backgrounds ranging in companies such as Yahoo, Ebay and T-mobile.

When I first started the business I was working from my bedroom at my parents house whilst doing my GCSEs, then I had our whole team working from my front room until just a few months ago when we moved into office space.

In the time since the pplparty launch in 2005 the site has gained a fair bit of traction currently boasting over 400,000 members. Whilst it still has a fair way to go to make a dent in some of the big boys it seems to have a thriving community and should continue to grow with the recent sexy rebrand.