<p>Former contestants and business leaders have signed SEUK's letter demanding more commitment from the BBC towards promoting social enterprise</p><p>Read the letter in full below Click here to read former contestant Melody Hossaini's piece on the campaign</p><p>Leaders in the social enterprise sector believe Lord Sugar's TV show could do more to promote social business. Photograph: BBC/Talkback</p><p>Dear Charlotte Moore (acting controller, BBC One),</p><p><a href="http://www.guardian.co.uk/social-enterprise-network/media-network-blog/2013/jun/05/bbc-apprentice-social-business">Keep reading...</a></p><p>Read also:</p><p><a href="http://www.guardian.co.uk/social-enterprise-network/media-network-blog/2013/jun/05/social-enterprise-heart-bbc-apprentice">Why social enterprise should be at the heart of the BBC&#039;s The Apprentice</a> (The Guardian (blog))</p><p>Explore: <a href="http://news.google.com/news/more?ncl=d_1s_hWQAd6DT_Mr2FpaNARYAd2nM&ned=us">3 additional articles.</a></p>