Exlayer is a UK approved ISO9001 & ISO/IEC27001 registered information technology services provider. The company assumes IT administration functions including the management of vendor support contracts and control of 3rd party vendor operations. The company also offers application development and support for Business Card Browser, IDMS System, Assist System, Quality System Information Report.In April 2012, Exlayer was acquired by Internet Initiative Japan. The valuation of Exlayer was undisclosed. Other terms of the deal were not released. The newly acquired company will begin its operation as IIJ's subsidiary under the name IIJ Exlayer Inc.