EU sovereignNetwork & MonitoringHeadquarters: DE

PRTG (Paessler): sovereignty score and 8 European alternatives

PRTG is a monitoring platform from Paessler for servers, networks, cloud services, applications and OT. Sensors track values such as switch-port traffic, CPU load or free disk space, and the platform offers maps, dashboards, alerts by email, push and HTTP requests, reporting, distributed monitoring and an HTTP API for custom sensors. PRTG Network Monitor is on-premises software that runs on Windows servers in your own infrastructure. PRTG Hosted Monitor is the cloud edition, which Paessler operates for you. Enterprise Monitor and MSP editions complete the range.

Paessler GmbH is headquartered in Nuremberg, Germany. PRTG Hosted Monitor runs on Amazon Web Services, and a new instance is placed in a nearby region chosen for low latency. Available regions include Frankfurt, Dublin, Paris, Stockholm and Milan in Europe, as well as regions in North America, Asia-Pacific, Africa and South America; an instance can later be moved to another region on request. European organisations should therefore confirm which region their hosted instance uses, or choose the on-premises edition to keep monitoring data entirely within their own environment.

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Sovereignty score

59 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-2100
Headquartered in the EU: European law applies
Data residency SOV-350
Hosting inside and outside Europe (EU, US, OTHER)
Cryptographic key sovereignty SOV-360
Key management with a European vendor
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-645
Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 9, 2026

Headquarters	DE (EU)Verified by hand
Sovereignty model	Vendor-hosted (EU)Verified by hand
Data hosting	EU, US, OTHERVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Hosting signal	CLOUDFLARENET - Cloudflare, Inc., US (US)Technically measured
Category	Network & Monitoring
Type	Product
Website	paessler.com ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to PRTG (Paessler)

The European alternatives to PRTG (Paessler) come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

41 European Network & Monitoring vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with PRTG (Paessler)

PRTG (Paessler) is headquartered in DE and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

PRTG (Paessler) hosts data in EU, US, OTHER. Exactly what stays within the EU — and what does not — is defined by the vendor's data processing agreement and sub-processor list, not by a setting you control yourself; check those documents for the precise scope, including backups, logs and support access.

PRTG (Paessler) is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs PRTG (Paessler) together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to PRTG (Paessler)?

It depends on your use case. Strong EU alternatives to PRTG (Paessler) include Centreon, Checkmk and collectd. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to PRTG (Paessler)?

Yes. Open-source EU alternatives to PRTG (Paessler) include Centreon, Checkmk, collectd and Healthchecks.io. These keep your data fully under your own control and let you self-host if you want to.

Is PRTG (Paessler) GDPR-compliant and where is the data hosted?

PRTG (Paessler) is headquartered in DE (EU) and hosts data in EU, US, OTHER. That makes PRTG (Paessler) an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 9, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Network & Monitoring

Network & Monitoring: Network monitoring, infrastructure monitoring, log management and observability. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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