Global SaaS Development Agency

Building a Multi-Market SaaS Platform for EU and US Compliance

We designed a multi-region architecture with data residency controls, implemented GDPR-compliant data handling for EU customers alongside CCPA compliance for US customers, and built a flexible tax calculation engine that could handle both regimes.

Solving Global Latency for a Growing SaaS Product

We designed and implemented a multi-region deployment with read replicas in US and APAC regions, a global CDN for static assets, and a database query optimisation pass that reduced server-side processing time by 60%.

“We were building for the EU and US simultaneously. Most agencies would have said 'launch in one market first' — UIDB actually had a coherent approach for handling both from day one. The compliance architecture they built meant our EU launch was much less painful than we expected.”

“We came to them with a product that worked fine in the UK but was falling over in Australia and the US due to latency. Their multi-region deployment architecture fixed it within a month and we have not had a performance complaint since.”

“The team understood internationalisation at a depth I have rarely encountered. It was not just translating strings — it was date formats, currency handling, right-to-left layouts, and region-specific payment methods. They had thought through all of it.”

Yes. We have experience designing SaaS products that meet GDPR, CCPA, SOC 2, and other regulatory requirements. We approach compliance as an architectural consideration from the start — which is significantly cheaper than retrofitting it later. We work with your legal team to understand the specific requirements for your target markets and build them into the product design.

Internationalisation goes beyond translating strings. We design products with i18n in mind from day one — which means handling date and time formats, currency display, number formatting, right-to-left text support where needed, and region-specific UX patterns. We use established i18n libraries and workflows that make adding new languages straightforward.

Yes. Multi-region deployment is something we design and implement regularly. This involves decisions about data replication strategy, read replica placement, CDN configuration, and data residency controls. We will help you understand the tradeoffs between performance, cost, and compliance and design an architecture that fits your requirements.

Yes. We work with clients across Europe, North America, and APAC. Engagements are managed remotely with regular video calls and asynchronous communication. We are experienced working across time zones and adjust our working patterns to accommodate international clients.

A globally-ready SaaS MVP typically takes 14–20 weeks — somewhat longer than a single-market MVP because of the additional architecture and compliance work. The investment pays off significantly when you expand, because you are not rebuilding the foundation. We give you realistic timelines in writing before work begins.