Vertex Announces Partnership with BigCommerce to Deliver Streamlined Sales Tax Compliance Solution to Retailers Relationship further supports growing compliance requirements amid the rapid acceleration of e-commerce industry March 11, 2021 08:37 ET | Source: Vertex Inc. Vertex Inc. King of Prussia, Pennsylvania, UNITED STATES KING OF PRUSSIA, Pa., March 11, 2021 (GLOBE NEWSWIRE) -- Vertex, Inc. (NASDAQ:VERX) (“Vertex” or the “Company”), a global provider of tax technology solutions, announced a partnership with BigCommerce, a...