James has been practicing value added tax (VAT) consulting since 1999, primarily focused on supply chain optimization, ERP/IT solutions, and VAT compliance and accounting. He has provided global indirect tax services for businesses in a range of growth stages, from small growing businesses taking their first step outside the US to large multinational businesses facing significant challenges on a global basis. James has worked across numerous industries including life sciences, financial services, e-commerce, technology, and retail.