Allgeier - Comprehensive IT solutions from a single source Allgeier IT Solutions GmbH is part of Allgeier SE. With this alliance, we offer a wide range of services and expertise. Allgeier IT Solutions is specialised in the development and implementation of comprehensive solutions and services in the fields of content management (ECM), enterprise resource planning (ERP), input management and security & compliance. The extensive range of services from fully integrated IT solutions and IT services from one source, makes Allgeier IT Solutions with ten locations across Germany to a competent and reliable IT partner for medium-sized and large companies. The extensive sales and service network is supplemented by a Europe-wide network of partners.