EU Sovereignty Score
EU-hosted, non-EU parentMarketingHeadquarters: IT

MailUp: sovereignty score and 8 European alternatives

MailUp is a marketing platform for email and SMS campaigns, with responsive designs in a drag-and-drop editor, an AI writing assistant, cross-channel automation workflows, segmentation and integrations with CRM, e-commerce, CMS and ERP systems. It also offers consultancy services. It is delivered as software as a service. The platform was formerly part of Growens, which agreed in 2023 to sell its email business to TeamSystem.

The website now names TeamSystem S.p.A. of Pesaro, Italy as the company behind it and as data controller. TeamSystem is reported to be majority owned by the US private-equity firm Hellman & Friedman, with Silver Lake and the Abu Dhabi Investment Authority as other shareholders; a US controlling owner can create CLOUD Act exposure. The privacy policy does not specify server locations. MailUp's GDPR page states that the platform runs on Microsoft Azure and Amazon Web Services in the European Union, which should be confirmed with the vendor together with the data processing agreement and sub-processors.

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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 October 10, 2026
Headquarters
IT (EU)Verified by hand
Ultimate parent company
USVerified by hand
Sovereignty model
Vendor-hosted (EU)Verified by hand
Data hosting
EUVerified by hand
Open-source
NoVerified by hand
GDPR-compliant
YesVendor-stated
Category
Marketing
Type
Product
Website
mailup.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to MailUp

The European alternatives to MailUp 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

84 European Marketing 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 MailUp

MailUp 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 MailUp scores best on data residency.

MailUp 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 MailUp 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 MailUp?

It depends on your use case. Strong EU alternatives to MailUp include AccuRanker, Actito and Acumbamail. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to MailUp?

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

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

MailUp is headquartered in IT (EU) and hosts data in EU. That makes MailUp 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 10, 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 Marketing

Marketing: Marketing automation, email campaigns, newsletters. 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 MailUp — GDPR-compliant & EU-hosted · EU Sovereignty Score