How to Sell on Shopee Singapore [2026]: Fees, Mall, SCO & Ads

Selling on Shopee Singapore in 2026 means getting four things right from day one: your fee stack (commission, transaction, service, ads), your shop tier (Marketplace, Preferred, Mall, or Shopee Choice), your performance metrics (Late Shipment Rate, Chat Response Rate, Non-Fulfilment Rate), and your multi-country plan if you want to ride Shopee’s footprint across SG, MY, PH, TH, ID and VN. This guide walks each of those — from registration and seller fees through Shopee Ads, the new 2026 programme changes, and when to expand to Lazada, TikTok Shop, or your own Shopify store.