E-Commerce Shopping Website Development

Would you like to get a complete eCommerce website setup from scratch + custom design & development + product catalog system + payment gateway integration + SEO optimization + inventory management + order tracking system + full automation (orders, emails, inventory sync) + legal business setup (LLC formation guidance) + tax/VAT registration setup + QuickBooks accounting integration + customer service system setup + multi-channel expansion readiness (Amazon, eBay, etc.), all built as a fully scalable business designed to support 100K+ monthly sales?

Would you like to get a complete eCommerce website setup from scratch + custom design & development + product catalog system + payment gateway integration + SEO optimization + inventory management + order tracking system + full automation (orders, emails, inventory sync) + legal business setup (LLC formation guidance) + tax/VAT registration setup + QuickBooks accounting integration + customer service system setup + multi-channel expansion readiness (Amazon, eBay, etc.), all built as a fully scalable business designed to support 100K+ monthly sales?

Could you confirm whether you want a Shopify/WooCommerce-style store or a fully custom-coded e-commerce platform built from scratch?

Hi, do you have your branding/logo ready?

A few questions from my side:
1. How many products do you want to launch with initially?
2. Do you need a single vendor store or multi-vendor marketplace?
3. Do you have any reference website or preferred design style?