August 2026 SEA E-commerce Report: Vietnam Leads, Indonesia AOV Hits New High
August 2026 SEA 6-country e-commerce data is out. Vietnam GMV +38% YoY leads the region, Indonesia AOV breaks USD 25 for the first time. Full breakdown of Shopee, Lazada, TikTok Shop market share, growth rates, and policy changes.
1Regional Overview: 6-country Market Polarization
August SEA 6-country e-commerce shows clear polarization. Vietnam leads with +38% GMV YoY growth, continuing to benefit from young demographic dividend (under-30 = 55%) and rapid TikTok Shop penetration (Vietnam MAU breaks 50M). Indonesia growth slowed to +18%, but AOV first time breaks USD 25, signaling consumer shift from "low-price trial" to "quality repeat purchase".
2Thailand: Offline Return, Platforms Accelerate OMO
Thailand 8M GMV +22% YoY but growth slowed 4 ppt from July. Reason: Thai consumers clearly returned to physical retail post-pandemic, Bangkok BTS mall weekend foot traffic +35% YoY. In response, Shopee Thailand announced partnership with Central Group for "online order, 2-hour store delivery"; Lazada Thailand expanded 1,500 offline pickup points with Big C.
3Singapore: Premium Brands Accelerate, AOV Stays Highest
Singapore 8M GMV +28% YoY, AOV USD 78 still highest in region. Notable trend: premium international brands accelerate entry. Tiffany, Coach and 5 other brands opened LazMall official stores for the first time, targeting HNW consumer base. Sea Through observes more Chinese premium brands (premium appliances, designer apparel) choosing Singapore as SEA launch market rather than traditional Malaysia.
4Malaysia: Live Commerce Explodes, Bahasa Content Demand Surges
Malaysia 8M live commerce GMV +65% YoY, far exceeding traditional e-commerce +15%. Shopee Live Malaysia data shows Bahasa Malaysia livestream conversion rate (3.2%) is 78% higher than English (1.8%). Our advice to Chinese brands: entering Malaysia must have Bahasa Malaysia host; pure English content conversion is declining rapidly.
5Philippines: TikTok Shop Continues Strong, Shopee Defends
Philippines 8M e-commerce GMV +32% YoY. TikTok Shop market share rose from 28% at year start to 42%, first time surpassing Shopee (40%) as Philippines #1 e-commerce platform. Shopee response: strengthen "Shopee Mall" brand official store model, launch August "Brand Mega Sale" to attract brands. For Chinese brands, TikTok Shop is now must-have, not nice-to-have in Philippines.
6Policy Alert: Malaysia JAKIM New Rules Effective September
Malaysia implements new JAKIM (halal certification) requirements from 2026-09-01. All food, beverage, cosmetics, personal care category Chinese brands with Malaysia as target market must complete JAKIM certification update within 6 months. Sea Through has started certification process for 3 clients, average 90-day cycle, expected completion by end of November.
