 SEATTLE--BUSINESS WIRE--Avalara NYSE: AVLR, a leading provider of tax compliance automation for businesses of all sizes, today announced details of its keynotes and featured speakers for Avalara CRUSH Virtual, its fifth annual tax conference and industry gathering. Bringing together professionals and practitioners at the forefront of the complex world of tax compliance, commerce, and technology, Avalara CRUSH Virtual offers opportunities to participate in interactive learning experiences, e 