ABSTRACT This research is to develop information systems that will implement the field of informatics technology to build an application that will replace the process of licensing services in �Dinas Perdagangan dan Perindustrian kota Surabaya� from licensing service manual to computerized. This application is web based and designed using Java Server Pages (JSP), Macromedia Dreamweaver MX, Adobe Photosop 8.0, and Oracle. Website licensing information system to provide facilities services online licensing application scope of long-distance service, starting from the application at the counter, the input data information company until publhised Decree (SK) licenses, accessing a database, and presents statistical data permitting fast and accurately. This information system consists of two grooves in accordance with its licensing system in Disperindag, namely the trade and industry.Licensing services that exist in this system include the field of trade:Trade Business Licence (SIUP) Company Registration (TDP), the industry: Industrial Registration (TDI), Industrial Bussiness Licence (IUI). While for the other licensing services not provided full information system, only the company's scope of registration only licensing data for monitoring purposes in Disperindag. Keywords: Disperindag, SIM, SIUP, TDI, IUI, TDP, Information systems, jsp, oracl
