About Philliou Partners, LLC Philliou Partners is a New York City-based consulting and advisory firm focused on the financial services industry. The firm is a leader in developing new products and payment related strategies for banks, payment networks, and retailers worldwide. For more information, visit www.philliou.com. Specialties Payment Card Product Development, Product Management, Corporate Development, Prepaid Card launches, RFP management, vendor sourcing, C-level rolodex