Region Deep-Dive

Latin America

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Related platforms are listed under Platform intelligence. Every figure below can be checked in the expanded source text. Platform intelligence.

QHow large is the Latin America ecommerce market, and how is it growing?

~$150–200B (2024); 2026 expected to exceed $200B; Brazil online retail 2025 R$235B (~$40–43B); Mexico 2025 MX$941B (+19.2%)

High single digits to double digits (eMarketer: one of the world's fastest-growing ecommerce regions); Mexico is expected to lead LatAm growth in 2026

Expand: original global-report section (country/sub-market detail and sources)

6. Latin America

6.1 Regional Overview

6.2 Brazil (largest market)

6.3 Mexico (regional growth engine)

6.4 Argentina · Chile · Colombia

6.5 Platforms


QWhich are the Top 5 ecommerce platforms in Latin America, and how do they rank?

Mercado Libre is the undisputed leader (GMV ~$65B, 120 million+ buyers); Shopee/Amazon rank #2/#3 in Brazil traffic; Magalu and Casas Bahia shrinking/restructuring ecommerce; Temu/Shein are the cross-border wildcard (Temu Mexico traffic #1; Asian cross-border combined ~41.5% in Brazil).

Disclosed/estimated share (0 / 6 platforms)Bar length shows rank order only — no comparable share figures
Expand: original Top-5 report section (GMV / revenue / users / positioning tables)

9. Latin America

Ranking basis: GMV/revenue disclosures (Mercado Libre, Magalu, Casas Bahia) + Brazil traffic share (Shopee, Amazon; Conversion/SimilarWeb: 2025 Brazil ecommerce visits 33.9 billion, MELI #1 at 15.3%, Shopee #2, Amazon #3) + qualitative standing. Latin America is most complete for Brazil data; Mexico is counted separately (Temu #1 in traffic).

Rank Platform Company Key data Positioning & strengths
1 Mercado Libre MercadoLibre (NASDAQ: MELI) FY2025 GMV ~$65B; 120 million+ buyers; Q4'25 revenue $8.76B (+45%), GMV $19.9B (+36.8%) Latin America’s undisputed leader; Mercado Pago fintech synergy; owned logistics; Q4 Brazil GMV +35% (FX-neutral)
2 Shopee Sea Ltd Brazil traffic #2 (recaptured in 2025); Brazil GMV not disclosed ([GAP]); group Q4'25 GMV $36.7B Brazil is Shopee’s fastest-growing market; low price+cross-border+local logistics (SPX Express)
3 Amazon (.com.br) Amazon.com Brazil traffic #3; Brazil GMV not disclosed ([GAP]) Global marketplace+Prime logistics; sales and logistics partnership with Magalu; low-price strategy against Asian cross-border
4 Magazine Luiza (Magalu) Magalu (B3: MGLU3) FY2025 net revenue R$27.2B (about $4.7–4.9B, official earnings-document definition); Q4 gross profit R$3.3B (+3.1%) Brazil’s largest omnichannel retailer; MagaluPay finance; ecommerce deliberately contracted, stores carrying performance
5 Grupo Casas Bahia Casas Bahia (B3: BHIA3) 2025 GMV a record (value not disclosed [GAP]); debt cut 77%; Q4 credit sales a record Credit-driven lower-tier retail; ecommerce was the 2025 core growth engine; turnaround after restructuring
Wildcard Temu / SHEIN PDD / Shein Temu 15.9% of Mexico ecommerce (2025 Q2; full-year ranking unaudited); Temu+Shein Mexico combined about 40% (definition questionable); Brazil Asian cross-border platforms combined about 41.5% Cross-border low-price shock, but under pressure after Brazil tax hikes

⚠️ Definition note: the ranking mixes GMV (MELI/Magalu), traffic (Shopee/Amazon), and qualitative standing (Casas Bahia); Brazil is the primary lens — if Mexico is primary, Temu is #1 in traffic and the order differs. Brazil online retail 2025 R$235B (about $40–43B).

Sources: Mercado Libre official Q4'25 results — https://news.mercadolibre.com/en/financial-results-fourth-quarter-2025 ; Brazil traffic (Conversion/SimilarWeb via Chinese media) — https://www.moomooapp.com/hans/news/post/63166146 ; Magalu earnings — https://www.marketscreener.com/news/magazine-luiza-s-a-earnings-document-ce7e5fd2dc89f121 ; Casas Bahia Q4'25 — https://www.gurufocus.com/news/8723998/grupo-casas-bahia-sa-bspbhia3-q4-2025-earnings-call-highlights-record-gmv-and-strategic-debt-reduction-amidst-challenges ; Temu Mexico — https://mexicobusiness.news/ecommerce/news/temu-captures-159-mexicos-e-commerce-2q25

QWhat is worth watching?

  • Asian cross-border platforms combined ~41.5% in Brazil, but after 2024–25 Brazil tax hikes Chinese platforms saw their first traffic decline (Valor)
  • Temu 15.9% of Mexico ecommerce (2025 Q2), traffic #1; Temu+Shein Mexico combined ~40% (definition questionable)
  • Pix installment (Pix 4x BNPL) launched, driving payments; Brazil BNPL 2025 $4.66B (+14%); Pix 79.8 billion transactions in 2025
  • Magalu/Casas Bahia deliberately shrinking ecommerce, stores carrying performance—local giants entering a consolidation phase

QWhat are the key insights?

  • Ranking mixes GMV (MELI/Magalu), traffic (Shopee/Amazon), and qualitative position (Casas Bahia)
  • Brazil is the primary lens; if Mexico is primary, Temu is traffic #1 and the order changes
  • Instant payments such as Pix are the core driver of LatAm ecommerce growth

QWhere does this evidence come from?