Thayer Stewart - Vice President, Marketing & Business Development

Thayer Stewart has extensive experience in marketing and financial transaction automation. Prior to joining OB10, Thayer was vice president of marketing at EmployeeMatters, an automated payroll processing and benefits administration provider, acquired by Intuit. Before that, he spent 12 years at American Express, most recently as vice president of marketing & business development in the Corporate Services division. At American Express, Thayer was instrumental in launching and growing their Corporate Purchasing Card business.