I've seen four serious attempts at Southeast Asian expansion in the last decade, three of which I was inside. Two of them worked. Two didn't. The two that didn't were running European playbooks with the city names changed.
That's not snark. It's the actual failure mode.
The European playbook
A typical European expansion playbook looks something like this:
- Pick a flagship city
- Set up a local team of 30 with full functional coverage
- Run a brand campaign tied to a localized value prop
- Optimize CAC through paid channels with broad reach
- Scale once the city hits a target growth rate
It works in Europe because the underlying assumptions hold. Channels are consolidated. Payments work. Logistics work. Brand recognition transfers across borders. A consumer in Berlin behaves enough like a consumer in Amsterdam that you can copy the playbook.
Where this breaks in SEA
In SEA, none of those assumptions hold cleanly.
Channels are fragmented across countries — what works in Indonesia (paid social heavy, creator-led) does not work in Vietnam (closed messaging platforms, group-based) which does not work in the Philippines (TV still matters, regional dialects fragment campaigns further). Payments are a maze of local rails, each with its own conversion characteristics. Logistics, where relevant, is country-by-country.
You cannot copy-paste a SEA expansion. Every country is its own market, and inside many countries every major city is its own sub-market. The unit economics that worked in Jakarta will not survive intact in Manila, and pretending they will is how you burn $20M without learning anything useful.
What works instead
The expansions I've seen succeed share a few traits:
- They picked one country, not "Southeast Asia," and resourced it like a startup
- They sent senior operators with decision authority, not regional managers
- They rebuilt the marketing mix from zero for each new country, treating the previous country's playbook as inspiration not template
- They expected the first 12 months to be losses and budgeted for it explicitly
The trap of "regional efficiency"
The instinct from HQ is always to push for shared services and regional efficiency. Shared media buying. Shared CRM. Shared creative production.
This is the trap. The efficiency gains are real but small. The fit losses from operating a regional template in a local market are large and slow to surface. By the time the dashboards make the fit loss obvious, you've burned 18 months of runway and built local teams who've learned the wrong lessons.
The winning move is operational independence per country with shared learning infrastructure on top — the experiments and tactics travel, the playbook doesn't.
That's an unglamorous structure to propose to a board. It's also the one that works.