EU Sovereignty Score
EU sovereignHRHeadquarters: NO

Simployer: sovereignty score and 8 European alternatives

Simployer One is an HR system from Simployer, a Norwegian company serving organisations across the Nordics. It covers time and absence, onboarding and offboarding, payroll reporting, salary and performance reviews, documents with e-signing, and an employee directory. The product includes an AI assistant called Sia and connects to payroll, recruitment, Slack, Teams and calendar tools through an open API. Employees use a web login or a mobile app, and customers can draw on local HR specialists.

The controller named in the privacy policy is Simployer AS, which lists its address as Kalnesveien 5 in Grålum, Norway. Norway belongs to the EEA, so the contracting entity sits inside the EU/EEA data protection framework. The policy cites GDPR legal bases, but it does not state where customer data is stored, which hosting provider is used, or where sub-processors are located. Customer information may also be shared within the company group. A European organisation should ask for the hosting location and the sub-processor list before signing.

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Sovereignty score
71 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in the EEA: the GDPR applies directly
  • Data residency SOV-3100
    EU-only hosting
  • 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-655
    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 11, 2026
HeadquartersNO (EU)Verified by hand
Sovereignty modelVendor-hosted (EU)Verified by hand
Data hostingEUVerified by hand
Open-sourceNoVerified by hand
GDPR-compliantYesVendor-stated
CategoryHR
TypeProduct
Websitesimployer.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Simployer

The European alternatives to Simployer come from our knowledge base of over 6,200 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

58 European HR 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 Simployer

Simployer is headquartered in NO, which falls under the GDPR through the European Economic Area. No foreign legislation can compel access to your data.

Data is hosted exclusively in the EU, so Simployer scores best on data residency.

Simployer 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 Simployer 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 Simployer?

It depends on your use case. Strong EU alternatives to Simployer include AFAS, AlexisHR and ATOSS Workforce Intelligence. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Simployer?

Our list of EU alternatives to Simployer is mostly commercial options. Browse the category on the map for open-source choices.

Is Simployer GDPR-compliant and where is the data hosted?

Simployer is headquartered in NO (EFTA) and hosts data in EU. That makes Simployer 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 11, 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 HR

HR: Human resources — personnel management, payroll, recruiting. 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.

Also in this category

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8 European alternatives to Simployer — GDPR-compliant & EU-hosted · EU Sovereignty Score