Global Exchange Network Association GENA (former EESPA) is an international trade association for a large and dynamic community of E-Invoicing Service Providers, drawn from organisations that provide network, business outsourcing, financial, technology and EDI services. GENA is an International Not-for-Profit Association (AISBL/IVZW) organised under Belgian law. Formed in 2011 GENA (EESPA) has over 100 full and associate members. GENA is providing and developing a number of services for its membership: - Representing the industry, engaging in the public policy debate - Recommending best practice within appropriate forums - Promoting interoperability and the creation of an interoperable eco-system - Advocating and supporting the wide adoption of e-invoicing and its benefits