27 megawatts of data centres in operation versus almost 9 gigawatts of declared intentions. That's the ratio Magdalena Tsvetanova describes in Digitalk, based on applications submitted to the Bulgarian transmission system operator, ESO. The gap is roughly 333-fold.
How to read this figure
An important caveat: the 9 GW are applications and intentions, not built or contracted capacity. In the energy sector, a large share of such requests never get built. Even so, the scale shows that Bulgaria is now on the radar of infrastructure investors.
The case for Bulgaria
- Subsea and terrestrial cables connecting the country to Europe and the Middle East.
- Access to water and electricity.
- Demand driven mainly by large AI models.
What it means for a business that simply has a website
Most companies will never rent a whole rack in a data centre. But the infrastructure behind cloud services shapes three things every website owner feels:
- Speed. The closer the server is to your users, the lower the latency. For an audience in Bulgaria, that's a real advantage.
- Cost. If demand for computing power keeps growing faster than supply, hosting and cloud services may get more expensive.
- Compliance. Storing data locally or within the EU makes GDPR requirements easier to meet.
The practical takeaway
When choosing hosting, look beyond price: where the servers are, whether there's a CDN, what the backups are like and how response time is measured. On the projects we work on, we optimise speed and Core Web Vitals so the site stays fast even on modest hosting, but good infrastructure always helps.
Related: the memory shortage and its effect on the hardware market.
Source: Digitalk: A tsunami of data centres is coming (in Bulgarian). This article is an independent analysis by Penkov Studio.
