EU Sovereignty Score
EU-hosted, non-EU parentERP & FinanceHeadquarters: IT

TeamSystem: sovereignty score and 8 European alternatives

TeamSystem is an Italian provider of management software and digital services for businesses and professionals. Its range includes TeamSystem Enterprise (an ERP for medium and large companies), TeamSystem Studio AI for accounting and payroll advisers, Contabilità in Cloud for bookkeeping and e-invoicing, CRM in Cloud and TS Pay for digital payments. It serves companies, accountants and consultants, sole traders, construction, hospitality, law firms, public administrations and retail. The software is proprietary.

TeamSystem S.p.A. has its legal and administrative seat in Pesaro, Italy, and is directed and coordinated by TeamSystem Holdco S.p.A. In 2015 it was reported that the US investment firm Hellman & Friedman, based in San Francisco, took a controlling stake; a foreign owner can therefore matter when assessing extraterritorial legislation. The pages reviewed do not say where customers' data is hosted; this should be settled contractually.

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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 July 2, 2026
HeadquartersIT (EU)Verified by hand
Ultimate parent companyUSVerified by hand
Sovereignty modelVendor-hosted (EU)Verified by hand
Data hostingEUVerified by hand
Open-sourceNoVerified by hand
GDPR-compliantYesVendor-stated
Hosting signalradware - Radware Ltd, IL (US)Technically measured
CategoryERP & Finance
TypeProduct
Websiteteamsystem.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 TeamSystem

The European alternatives to TeamSystem 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

129 European ERP & Finance 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 TeamSystem

TeamSystem is headquartered in IT and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data. The ultimate owner is based in US. Foreign control undermines part of the certainty a European headquarters offers.

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

TeamSystem 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 TeamSystem 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 TeamSystem?

It depends on your use case. Strong EU alternatives to TeamSystem include 24SevenOffice, A3ERP and Abacus. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to TeamSystem?

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

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

TeamSystem is headquartered in IT (EU) and hosts data in EU. That makes TeamSystem 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 July 2, 2026.

Sources

This record was checked via the vendor's website and legal notice during the full audit of June and July 2026. Source links have been recorded per record since 20 September 2026.

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".

CSA STARConfirmed in registry

Digital sovereignty in ERP & Finance

ERP & Finance: Enterprise resource planning, accounting, financial software. 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 TeamSystem — GDPR-compliant & EU-hosted · EU Sovereignty Score