LLM hosting your CPDP checklist can survive.
Dedicated single-tenant infrastructure in EU-Central, operated by an EU entity with no US parent in the chain, and the paperwork your data protection officer will ask for before a pilot goes anywhere near production data.
Not legal advice. This page describes GPUwerk's infrastructure, corporate structure, and contractual commitments. Whether it satisfies your specific obligations under Bulgarian or EU data protection law is a question for your own data protection officer or legal counsel, not for this website.
A practical option for outsourcing and product teams
Bulgaria's IT outsourcing sector has grown into one of the country's larger export industries, with Sofia, Plovdiv, and Varna all running sizeable delivery centres for Western European and US clients. A lot of that work now touches client data that can't leave the EU, or that a client contract specifically restricts to EU infrastructure. For a Bulgarian delivery team building or deploying an LLM-based feature under that kind of constraint, a dedicated machine in EU-Central with a published Art. 28 DPA is usually simpler to put in front of a client's security review than a shared cloud region with a data-residency toggle buried in the console.
Where does the data sit?
On a dedicated machine in EU-Central, in the Czech Republic. It's not a region toggle in a US console; it's a specific rack, and the operating company is a Societas Europaea registered in Prague with no US parent.
Who is the vendor, legally?
PRINT IT! SE. Company details, including the address and the competent supervisory authority for GPUwerk's own processing, are published at /legal/imprint. This is a Czech entity, so GPUwerk itself answers to the Czech supervisory authority, not Bulgaria's CPDP, the same way any other EU-Central vendor you'd work with wouldn't either.
Can procurement get the paperwork?
Yes. A standard Art. 28 GDPR data processing agreement is at /legal/dpa, and there are no sub-processors on instance workloads, listed at /legal/sub-processors. No certifications such as ISO 27001 are claimed; if one is a hard requirement for a client audit, ask before assuming it applies.
The general landscape, stated plainly
Bulgaria's data protection authority is the CPDP, the Commission for Personal Data Protection, and it oversees your own company's processing regardless of which EU country hosts your infrastructure. GPUwerk, as a Czech-registered operator, answers to the Czech supervisory authority for its own processing, not to the CPDP. Those are two separate relationships, and this page can't collapse them into one. What GPUwerk can state factually: the infrastructure runs in EU-Central under an EU entity, GDPR and the EU AI Act apply to processing done there the same way they apply anywhere in the Union, and a standard Art. 28 DPA is available so your own DPO, or your client's security team, can run its normal review.
For the compliance file
The facts to check against your own checklist.
| Question | Answer |
|---|---|
| Operating entity | PRINT IT! SE, Societas Europaea, Altajská 1568/2, Vršovice, 100 00 Praha 10, Czech Republic |
| Where is data physically processed? | EU-Central, on a dedicated single-tenant machine assigned to you |
| US CLOUD Act exposure? | None. No US parent, no US region, no US-incorporated entity in the chain. |
| Pricing | $0.79/hour for a single DGX Spark, $1.79/hour for a two-node cluster (128GB unified memory each) |
| Who can access instance content? | Through the instance itself, only holders of your SSH keys; password login is disabled fleet-wide. GPUwerk keeps standard infrastructure administrator access, and under the DPA does not use it on your content except at your request for support or where a legal obligation requires it. |
| Sub-processors for the workload? | None, listed at /legal/sub-processors |
| DPA (Art. 28 GDPR)? | Published at /legal/dpa, no charge |
| Certifications held | None claimed, including ISO 27001. Confirm directly if your process requires one. |
Questions we get from Bulgarian buyers
Where is the hardware located?
EU-Central, in the Czech Republic, inside the EU with no cross-border transfer question to resolve. Latency from Sofia is typical for any EU-Central provider.
Which authority is responsible for data protection oversight?
GPUwerk is operated by PRINT IT! SE, registered in Prague, so the competent Czech supervisory authority applies to GPUwerk directly. Your own company's processing is separately overseen by Bulgaria's CPDP (Commission for Personal Data Protection). That's a question for your own data protection officer, not something GPUwerk can answer on your behalf.
Is a DPA available under Art. 28 GDPR?
Yes, published at /legal/dpa at no charge. There are no sub-processors for instance workloads, listed at /legal/sub-processors.
Is this legal advice?
No. This page describes GPUwerk's infrastructure and corporate structure. Whether it satisfies your specific compliance obligations is a question for your own data protection officer or legal counsel.
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