1. ANSELL HENRY, 34 Career: ex-footballer turned sales manager Qualifications: left school at 16 to join Millwall FC Lives: Brighton
2. PAUL TULIP, 26 Career: headhunter Qualifications: degree in business and sport Lives: Leeds
3. BEN STANBERRY, 33 Career: IT consultant Qualifications: Master's degree in law. Lives: Richmond, Surrey
4. MANI SANDLER, 39 Career: management consultant Qualifications: BSc in physics Lives: London
5. SAMUEL JUDAH, 35 Career: product developer Qualifications: degree in manufacturing engineering Lives: Buckhurst Hill
6. TUAN LE, 27 Career: financial adviser Qualifications: nine GCSEs and two A-levels Lives: Weston-super-Mare (born Saigon)
7. SYED AHMED, 31 Career: entrepreneur Qualifications: HND in business and finance Lives: London (born Bangladesh)
8. RUTH BADGER, 27 Career: sales manager Qualifications: seven GCSEs Lives: Wolverhampton
9. ALEXA TILLEY, 28 Career: management consultant Qualifications: BA in economics Lives: London
10. SHARON McALLISTER, 30 Career: business lecturer Qualifications: BA in corporate communication Lives: Stirling
11. JO CAMERON, 35 Career: HR manager Qualifications: Masters in human resources management Lives: Leamington Spa
12. NARGIS AGA, 38 Career: PhD student Qualifications: Hons degree in pharmacy Lives: London (born Bangladesh)
13. MICHELLE DEWBERRY, 26 Career: telecoms consultant Qualifications: GCSEs and professional qualifications Lives: London (born Hull)
14. KAREN BREMNER, 34 Career: lawyer Qualifications: Diploma in legal practice and LLB degree Lives: Newbiggin