EU Sovereignty Score
EU sovereignHRHeadquarters: DE

Fastdocs: sovereignty score and 8 European alternatives

Fastdocs is a SaaS platform from Fastdocs.de GmbH of Solingen that lets tax advisers and companies collect master data digitally. Its modules cover employee master data through a digital questionnaire, payroll movement data for variable pay, client master data for firms, and a digital personnel file with an audit log. Completed data goes to DATEV or Addison in a few clicks, and for DATEV also through its payroll import service. Users only need a current browser, and the questionnaires are available in several languages with automatic input checks.

Fastdocs.de GmbH is headquartered in Solingen, Germany; the pages consulted name no foreign owner. The published sub-processor list shows cloud infrastructure from Google Ireland with servers in Germany and Belgium. System emails go through Twilio Ireland with servers in the United States, which involves recipients' email addresses. The DATEV and 5F integrations are only active when booked. A data processing agreement is available. For a European organisation, processing largely stays within the EU, with a US component for email delivery.

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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)
  • 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 14, 2026
Headquarters
DE (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EU, USVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
HR
Type
Product
Website
fastdocs.de ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Fastdocs

The European alternatives to Fastdocs come from our knowledge base of over 9,200 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

107 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 Fastdocs

Fastdocs 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.

Fastdocs hosts data in EU, US. 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.

Fastdocs 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 Fastdocs 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 Fastdocs?

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

Are there open-source alternatives to Fastdocs?

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

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

Fastdocs is headquartered in DE (EU) and hosts data in EU, US. That makes Fastdocs 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 14, 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

In the changelog

Earlier changes to this page, as listed in the public changelog.

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 Fastdocs — GDPR-compliant & EU-hosted · EU Sovereignty Score