EU Sovereignty Score
EU sovereignPlanning & EPMHeadquarters: DE

QVANTUM: sovereignty score and 8 European alternatives

QVANTUM is cloud software for corporate planning, aimed at controlling and finance teams in the German Mittelstand. It covers integrated financial planning with profit and loss, balance sheet, cash flow and liquidity, as well as operational planning of sales, cost centres and personnel costs. Users can run scenario simulations without programming, and an AI module supports predictive forecasts. Connections to ERP, HR and BI tools such as SAP, DATEV and Power BI are provided. The service runs in the QVANTUM Cloud and needs only a web browser.

QVANTUM is a product of Thinking Networks AG, based in Aachen, Germany, which belongs to the owner-managed German software company Buhl Data. According to the vendor, all planning data is stored in a German data centre certified by BaFin and VdS, which Buhl Data operates itself. The software is proprietary and offered as a cloud service, without an open-source or self-hosted edition. For a European organisation, the vendor, its owner and the hosting location are all in Germany, and the vendor describes the service as GDPR-compliant.

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Sovereignty score
71 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-2100
    Headquartered in the EU: European law applies
  • 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 September 20, 2026
Headquarters
DE (EU)Verified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Hosting signal
DTAG - Deutsche Telekom AG, DE (DE)Technically measured
Category
Planning & EPM
Type
Product
Website
getqvantum.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 QVANTUM

The European alternatives to QVANTUM 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

22 European Planning & EPM 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 QVANTUM

QVANTUM 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.

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

QVANTUM 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 QVANTUM 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 QVANTUM?

It depends on your use case. Strong EU alternatives to QVANTUM include Board International, CCH Tagetik and CoPlanner. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to QVANTUM?

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

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

QVANTUM is headquartered in DE (EU) and hosts data in EU. That makes QVANTUM 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 September 20, 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 Planning & EPM

Planning & EPM: Budgeting, forecasting, scenario analysis, consolidation and enterprise performance management. 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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8 European alternatives to QVANTUM — GDPR-compliant & EU-hosted · EU Sovereignty Score