May 2007 Belgacom and AdValvas have signed an agreement to support the new ETIS invoice formats.   read more April 2007 With Reuters, market data is another domain that has been tackled by AdValvas.   read more Februari 2007 LeasePlan and AdValvas team together.   read more December 2006 Vinnof invests in AdValvas Europe to sustain the international expansion.   read more June 2006 Isabel magazine on TNT: the story of successful e-Invoicing implementations with AdValvas Invoice Manager.   read more   AdValvas Invoice Manager Whether you are looking at receiving or sending out e-Invoices, you are just a few clicks away from your solution. Read more..