Contact Give us a call or connect with us online so we can answer any questions you might have about how JDA Company can serve you and help your business. (877) 751-5919 [email protected] Connect With Us Pay Online Provide quick and easy online payment. Pay Now W9 Download Download a JDA Company W9 Form (PDF Download W9 Name* Email* Phone*UntitledAreas of Interest* Marketing Acquisitions Partnering Systems Reach Innovation Initiatives Vendor Payment Instructions Thank you for being a partner of JDA Company and for providing our customers with superior service. Expand To receive timely payment: Submit all invoices by email to [email protected] or by mail to JDA Company, 13255 Lanier Road, Jacksonville, Florida 32226 OR by fax to (904) 376-7672, Attention: Vendor Relations. Your invoice must include the PO Number and the street address where services were rendered. Without these items, your payment may be subject to delay. Your payment will be processed within 30 days.