Reliable information South East Business Information's core activity is database management for county councils and business support organisations throughout the UK. This involves 'capturing' and 'cleaning' data to enable others to work with the most up-to-date and reliable information possible. SEBI also publish business directories ( in both book and CD formats ) that have helped thousands of companies to keep their sales and marketing efforts up-to-date over the years. Working in partnership with organisations such as Kent County Council's Economic Development Unit, Business Link Kent and the Learning and Business Link Company, SEBI collate and present information about companies from all industry sectors based in Kent and its surrounding counties.