14 of 85 Dutch e-invoicing and accounting software providers launched SimplerInvoicing. It is set out to become a network of cooperating service providers. SimplerInvoicing aims to enhance the invoicing process of senders and receivers of e-invoices to establish large scale adoption. This means that e-invoicing is set to become generic for consumers, small/medium/large businesses and governments.
Source: http://www.simplerinvoicing.org.