Newegg’s W-9 Form Need Newegg’s federal tax ID number or a copy of our W-9? Email us at accounting@neweggbusiness.com and we’ll get it to you. Important: Be sure to include your customer number in your email so we can send the correct form. Email Us for the W-9 Updated on June 3, 2026 Was this article helpful? Yes No Related Articles Gift Card Terms & Conditions Pre-orders Resolving a declined payment Payment Methods