 SEATTLE--BUSINESS WIRE--Avalara, Inc. NYSE: AVLR, a leading provider of tax compliance automation for businesses of all sizes, today announced it has entered into a definitive agreement to acquire INPOSIA Solutions GmbH, a German software company focused on e-invoicing, digital tax reporting, and business and data integration to address real-time compliance requirements for companies worldwide. Financial terms of the deal were not disclosed. The transaction is subject to satisfaction of clo 