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Uncommon Engine

Intelligence

Evergreen SEA commerce reference.

Short, direct answers to the questions SEA ecommerce operators actually have.

TikTok Shop

TikTok Shop's LIVE GMV Max formula divides GMV by ad spend only. The host fee isn't in it

TikTok's own liveroom ROI formula counts ad spend against GMV. The livestream's other real cost, the host or creator fee, has no published rate anywhere.

6 min read · 7 Aug 2026

Account health

TikTok Shop can deactivate a shop at exactly 0 points. Shopee and Lazada never publish that number

Shopee, TikTok Shop, and Lazada each score seller standing differently. Only one of the three publishes its exact deactivation threshold.

8 min read · 5 Aug 2026

GMV

Shopee's GMV grew 30% last quarter. Its own profit metric fell 16%

Shopee's Q1 2026 GMV grew 30.2% year on year. Adjusted EBITDA fell 15.6% in the same earnings release, the same quarter, opposite directions.

7 min read · 5 Aug 2026

Tax

Singapore's GST threshold is S$1 million. The Philippines' VAT threshold is ₱3 million, a much lower bar in real terms

GST and VAT registration thresholds for Singapore, Malaysia, Indonesia, Thailand, and the Philippines, plus the rate that follows each one.

4 min read · 30 Jul 2026

Intelligence

Per-order contribution margin math for SEA marketplace sellers

The formula that tells you whether an order actually made money, once platform commission, transaction fees, and ad spend are subtracted.

3 min read · 29 Jul 2026

Lazada

Lazada Singapore raises commission 3 percentage points, effective 9 February 2026

Lazada's third commission increase in two years pushes general-category Marketplace rates to 10%, unless the seller joins the SPA programme.

3 min read · 29 Jul 2026

Malaysia

Malaysia's ecommerce market grew 47.6% in 2025. Most entry plans still treat it like the fourth-fastest market

Malaysia posted 47.6% ecommerce growth in 2025. Platform structure and certification timelines have moved faster than most entry plans account for.

4 min read · 29 Jul 2026

Retention

Paid reach resets to zero the moment ad spend stops. An owned customer base does not

A framework for sequencing owned-audience infrastructure before scaling paid acquisition, measured as a monthly revenue share, not a lifetime value projection.

3 min read · 29 Jul 2026

Shopee

Shopee adds a 5% Technical Support Fee across Singapore, Malaysia, Thailand and Vietnam

Shopee's new Technical Support Fee lands across four SEA markets in February 2026, deducted automatically from completed order revenue.

3 min read · 29 Jul 2026

Creator commerce

Singapore's creator commerce market looked flat for three years, then tripled in 2025

Singapore social commerce GMV reportedly reached USD 5.6 billion in 2025 after years of slow growth, changing what a creator programme should look like now.

4 min read · 29 Jul 2026

Fintech

Singapore captured 87% of ASEAN's fintech funding in 2025 while its own payments network went live

Singapore took 87% of a shrinking ASEAN fintech funding pool in 2025 and stood up SPaN, a national payments entity now central to regional settlement.

4 min read · 29 Jul 2026

SEA Ecommerce

Singapore and Malaysia hold 8% of ASEAN's population and a third of its online retail sales

Singapore and Malaysia hold roughly 8% of ASEAN's population but around a third of its online retail sales, a gap that should reset entry sequencing.

4 min read · 29 Jul 2026

Creator commerce

Creator commerce in Southeast Asia runs at six different speeds, not one

Thailand, Vietnam, Indonesia, Malaysia, the Philippines and Singapore have each reached a different stage in creator commerce. One brief does not fit all six.

5 min read · 29 Jul 2026

Market entry

Singapore is the base market every other SEA entry plan gets tested against

A two-tier framework for sequencing entry across six SEA markets, ranked by execution accessibility rather than headline market size.

4 min read · 29 Jul 2026

TikTok Shop

TikTok Shop Singapore revises commission and transaction fee calculations, effective 1 April 2026

TikTok Shop SG changes category commission rates and widens the transaction fee base to include platform discounts, starting 1 April 2026.

3 min read · 29 Jul 2026

SEA Ecommerce

Vietnam's ecommerce market runs on two platforms. Indonesia is heading the same way

Shopee and TikTok Shop control 97% of Vietnam's ecommerce GMV. Indonesia's top platforms are closing in on the same concentration level.

4 min read · 29 Jul 2026

Ecommerce

The margin metric most SEA sellers skip

Revenue and GMV growth can mask a shrinking contribution margin per order. Here is the one measurement that catches it early, and how to run it weekly.

3 min read · 29 Jul 2026

Ecommerce

Reading platform algorithm changes as growth signals, not noise

Most teams treat an algorithm update as something to survive. Here is how to read what a platform is rewarding before competitors do.

3 min read · 29 Jul 2026

Marketing

A weekly measurement cadence that catches problems early

Monthly reporting finds problems after the budget is already spent. Here is the weekly rhythm operators use instead, and the three numbers it actually needs.

3 min read · 29 Jul 2026

Marketing

What is affiliate attribution lag and why does it distort your ROAS?

Affiliate commissions settle two to four weeks behind platform ad spend. Cutting the channel off a same-week comparison is the wrong call, and here is the math.

4 min read · 29 Jul 2026

AI

AI tools actually worth using for SEA ecommerce operators in 2026

Not a list of everything. A shortlist across three jobs that actually change an operator's week, with current pricing.

5 min read · 29 Jul 2026

Ecommerce

How to calculate blended ROAS across multiple platforms

Running a marketplace, live commerce, paid social, and affiliate at once? Averaging four ROAS numbers produces a figure that means very little.

3 min read · 29 Jul 2026

Marketing

What a TikTok Live creator brief looks like for SEA brands

Most briefs get ignored. Here is the format that gives creators what they need to sell a product on live, without scripting them into a worse result.

3 min read · 29 Jul 2026

Ecommerce

Hero SKU strategy for multi-platform ecommerce in SEA

Platform algorithms reward concentration over a spread catalog. Here is how to identify, position, and scale a hero SKU across marketplaces at once.

3 min read · 29 Jul 2026

Singapore

Shopee vs TikTok Shop: where to focus your budget in 2026

TikTok Shop's Southeast Asia GMV doubled to $45.6B in 2025. Shopee still held 52% of regional platform GMV in 2024. Here is how to allocate across both.

4 min read · 29 Jul 2026