EU Sovereignty Score
Non-EU vendorCustomer Data Platform (CDP)Headquarters: US

GrowthLoop: sovereignty score and 8 European alternatives

GrowthLoop, formerly Flywheel Software, is a composable customer data platform that runs on the customer's own cloud data warehouse. Supported sources are Snowflake, Google BigQuery, Databricks and Amazon Redshift. The platform builds a unified identity profile there and offers a visual audience builder, batch or real-time customer journeys, performance insights and AI Studio, which builds audiences and journeys from plain-language descriptions. Audiences are sent to destinations for advertising, email, CRM and customer success. It is aimed at marketing, data and commerce media teams.

GrowthLoop is a US company; its 2023 press release is datelined New York. According to GrowthLoop, customer data stays in your own data cloud and is not stored on its platform; only data routed to marketing platforms and debug logs sit in a storage bucket, either managed by GrowthLoop or supplied by you. The location therefore depends on your warehouse. GrowthLoop reports SOC 2 Type 2 compliance. The software is not open source, and the vendor's US jurisdiction applies.

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Sovereignty score
17 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-210
    Headquartered in the US: CLOUD Act and FISA 702
  • Data residency SOV-30
    No hosting in Europe (US)
  • Cryptographic key sovereignty SOV-320
    Key management with a non-European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-615
    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 4, 2026
HeadquartersUS (US)Verified by hand
EU adequacy decisionOnly for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Sovereignty modelVendor-hosted (non-EU)Verified by hand
Data hostingUSVerified by hand
Open-sourceNoVerified by hand
GDPR-compliantYesVendor-stated
CategoryCustomer Data Platform (CDP)
TypeProduct
Websitegrowthloop.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to GrowthLoop

The European alternatives to GrowthLoop 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

13 European Customer Data Platform (CDP) 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 GrowthLoop

GrowthLoop is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

GrowthLoop hosts data outside the EU (US). Personal data therefore leaves the EU, which requires a transfer mechanism under the GDPR and pulls the data residency score down.

GrowthLoop 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 GrowthLoop 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 GrowthLoop?

It depends on your use case. Strong EU alternatives to GrowthLoop include Commanders Act, ContactPigeon and Spotler ActivatePro (formerly CrossEngage). On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to GrowthLoop?

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

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

GrowthLoop is headquartered in US and hosts data in US. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. For full EU data residency the EU alternatives on this page usually offer more certainty.

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 4, 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 Customer Data Platform (CDP)

Customer Data Platform (CDP): Unifying customer data across tools — identity resolution, audience segmentation and data activation for marketing and product teams. 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 GrowthLoop — GDPR-compliant & EU-hosted · EU Sovereignty Score