AI Header is an online product directory, dedicated to providing information about aids, appliances and assistive technology for people with disabilities and older people. The most important technical resource for those living with disabilities in Ireland, its central purpose is to provide easily understood and concise information and imagery. Contained in its comprehensive directory are over 7,000 products as well as contact details for relevant suppliers.

Since 2003, Alhaus has delivered content management, technical writing and editorial services for Initiated by the Citizen’s Information Board and launched in 2004, Alhaus editors have continued to work with CIB executives to provide intelligible, accessible and information-rich content. In 2005, was the winner of the Irish eGovernment Accessible awards. Attracting almost 27,000 unique visitors between the months of January and August 2013, it continues to be a vital technical resource for those living with disabilities in Ireland.