MORE than 50 companies and organisations will exhibit at Self Employed 95, which will he held at South Dublin County Council's head office in Tallaght this weekend. The exhibition is billed as a "one stop shop" for entrepreneurs and is of interest to "individuals and group nationwide, whether actively trading or in the process of launching a small business," according to its organisers. The exhibition will take place this Saturday and Sunday at the council's offices beside the Square Shopping Centre.