Data Residency in Asia and the Middle East, Explained
What in-country data residency actually means, the laws that require it across Asia and the Middle East, and how Nearbase keeps your data where it belongs.
If you build software for users in Asia or the Middle East, “where does the data live?” is rarely just an engineering question. It is a legal one. Data residency, the requirement that personal data is stored and processed inside a specific country or region, is written into law across many of the markets Nearbase serves.
What data residency means
Data residency means your data physically lives in a defined location, and stays there. It is different from data sovereignty (which adds rules about which government can access the data) and from simple latency optimization (storing data close to users for speed). Residency is about a hard guarantee: the bytes do not leave the jurisdiction.
For a managed database, that guarantee has to hold at every layer: primary storage, backups, replicas, and logs. It is easy to promise “your data stays in Singapore” and then quietly replicate backups somewhere cheaper. Residency only counts if it covers everything.
The laws that drive it
A handful of frameworks come up again and again:
- PDPA — Thailand and Singapore each have a Personal Data Protection Act governing where personal data can be stored and processed.
- PDPO — Hong Kong’s Personal Data (Privacy) Ordinance sets similar expectations.
- PIPL — China’s Personal Information Protection Law is strict about personal data leaving the country.
- Gulf frameworks — the UAE and neighboring markets increasingly require in-country storage for regulated sectors like finance and healthcare.
If you operate in fintech, healthcare, or any business handling personal data, getting this wrong is expensive.
How Nearbase handles it
Nearbase runs Postgres in local data centers across Asia, the Middle East, and North America. When you pick a region, that is where your database lives. There is no quiet cross-region replication and no surprise backup location: your data stays in the region you chose.
That means the simplest path to compliance is also the fastest one. Pick the region closest to your users that satisfies your requirements, deploy, and you are done. Teams evaluating RDS should also compare managed Postgres alternatives to RDS.