Best Cloud Providers in Croatia: Local Croatian Data Centers
- 5 hours ago
- 3 min read
U.S. laws such as the CLOUD Act and FISA 702 may compel U.S. providers (or their parents) to disclose data even if it sits in Europe. GDPR — including Article 48 — restricts such disclosures without an international agreement (for example an MLAT).
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The safest path for many workloads is using fully Croatian-owned cloud providers operating in Croatian data centers under Croatian jurisdiction.
Selection Criteria - Best 5 Croatian Cloud Providers
Full Croatian ownership & HQ in Croatia
Compliance: GDPR, ISO/IEC 27001; strong preference for ISO/IEC 27017/27018; evidence for Tier / EN 50600 where available
Services: IaaS/private cloud, managed cloud, backup/DR, security, connectivity
Local standing: presence of Croatian facilities, references, and support
Detailed Profiles of the Best 5 Fully Croatian-Owned Cloud Providers
Data centers (Croatia): Jastrebarsko (Čabdin, business zone); Križ site (industrial zone).
Services: Colocation, dedicated servers, connectivity options, DR-ready design (ask for specific IaaS/private cloud options per contract).
Compliance: Ask for current ISO/IEC 27001 scope per site; PCK also publishes EN 50600 certification news (verify certificate scope and validity for your required services/sites).
Data centers (Croatia): Zagreb – Buzin, Bani 75 (Tier 3).
Services: Colocation and data center services; infrastructure services via the Data Target/Comping offering (confirm exact IaaS / managed services scope and where data is processed).
Compliance: ISO/IEC 9001, ISO/IEC 27001, ISO/IEC 27017 listed for the Zagreb (Buzin) facility (request current certificates and scope).
Data centers (Croatia): “DATACROSS Jastrebarsko” listed as the MyDataKnox data center location (confirm exact hall/suite, and whether it is owned or colocated, in the contract).
Services: VPS, virtual data center, cloud backup, dedicated servers, DNS and hosting; infrastructure services via SETCOR.
Compliance: SETCOR publishes ISO certificates (ISO 27001, ISO 20000-1, ISO 9001, ISO 14001) — request certificate PDFs and confirm scope includes the services you buy.
Data centers (Croatia): Zagreb (Avenija Dubrava 246) — Tier 3 claims and listings exist; validate the exact facility and audit evidence in procurement.
Services: Dedicated servers, VPS/cloud hosting, colocation, connectivity, DDoS/security options (confirm WAF/SIEM availability if needed).
Compliance: ISO/IEC 27001 is listed by external data center directories; request the actual certificate, issuing body, scope, and validity dates.
Data centers (Croatia): Zagreb (Savica I. 133).
Services: Colocation, connectivity/telecom services, cloud/ICT services (confirm which parts are delivered from the Zagreb site and whether any subprocessing occurs outside Croatia).
Compliance: ISO/IEC 27001 and ISO 9001 are commonly listed for the facility; request current certificates and confirm scope covers the exact services and site used.
Practical Tips - Best 5 Croatian Cloud Providers
SLA / uptime & geo-redundancy: Ask for two-site options inside Croatia (or documented DR in Croatia) and written RTO/RPO.
Certs & reports: ISO/IEC 27001; if cloud controls matter, ask for ISO/IEC 27017/27018; ask for Tier/EN 50600 evidence where claimed.
Jurisdiction controls: Croatian law venue; Article 48 handling; explicit no third-country transfers without an EU legal basis and your approval.
Data location & exit: Require “Croatia-only” processing where needed; require export formats, VM image export options, and clear off-boarding steps.
Network: Prefer providers with strong connectivity to CIX (Croatian Internet Exchange) if latency to Croatian networks matters; validate transit providers and DDoS options.
Support: 24/7 Croatian-language ops with documented incident process and response SLAs.
Why Croatian-owned providers help with CLOUD Act/FISA risk
Foreign demands for data can conflict with GDPR Article 48 unless an international agreement applies. Using Croatian-owned providers reduces exposure to foreign parent-company obligations and usually gives a clearer jurisdiction posture under Croatian/EU law. This does not remove all risk. You still need strong contracts, technical controls, and up-to-date attestations. Also check that the provider does not use U.S.-controlled sub processors for core operations without your approval.
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Sources - Best 5 Croatian Cloud Providers
Laws and guidance
GDPR (Article 48 text): https://eur-lex.europa.eu/eli/reg/2016/679/oj
EDPB Guidelines 02/2024 on Article 48 GDPR: https://www.edpb.europa.eu/our-work-tools/our-documents/guidelines/guidelines-022024-article-48-gdpr_en
U.S. CLOUD Act lawful access (18 U.S.C. § 2713): https://www.law.cornell.edu/uscode/text/18/2713
FISA Section 702 authority (50 U.S.C. § 1881a): https://www.law.cornell.edu/uscode/text/50/1881a
Croatian DPA / AZOP official site: https://azop.hr
Providers’ official pages
Podatkovni centar Križ (PCK / DataCross): https://pck.hr
Data Target d.o.o.: https://www.datatarget.eu
MyDataKnox (SETCOR d.o.o.): https://mydataknox.com/
CROWEB.HOST / Croatian Web Hosting (Control Engineering d.o.o.): https://www.croweb.host/
DataBox d.o.o.: https://databox.hr/
Certification pages
Data Target DC facility listing: https://www.datacentermap.com/croatia/zagreb/data-target-dc/
Croatian Web Hosting / Control Engineering facility listing: https://www.datacentermap.com/croatia/zagreb/croatian-web-hosting/
PCK-Jastrebarsko facility listing: https://www.datacentermap.com/croatia/zagreb/pck-jastrebarsko/
CIX (Croatian Internet Exchange): https://www.cix.hr/en/about-cix






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