Over 4,300 enterprises – with at least 10 employees – in Denmark, Finland, Norway and Sweden have participated in this survey of E-business Nordic.com 2003. E-business covers all business applications of internet technology, the purpose of which is to improve, change or promote efficiency in, the enterprise and organisation. E-business therefore includes all communication via the internet; internally in the enterprise via an intranet and externally via an extranet with customers, suppliers and partners.