Non-EU vendorFintech & NeobanksHeadquarters: GB

Starling Bank: sovereignty score and 8 European alternatives

Starling Bank is a British digital bank that offers personal and business accounts through an app. Personal customers get joint accounts, savings products and budgeting tools such as Spaces. Business customers, from sole traders to limited companies, get a business account, accounting and tax features, and a Business Marketplace with integrations to third-party products such as Xero and SumUp. For partners, the bank lists B2B banking services, including Engine by Starling.

Starling Bank Limited is registered in England and Wales and based in London. It is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority, so it falls under UK supervision. Deposits are protected by the UK's FSCS rather than an EU scheme. The bank is not open source. For a European organisation, the relevant points are that the United Kingdom is outside the EU and the EEA, and that the website does not state where customer data is hosted, which should be verified with the bank beforehand.

See the 8 European alternatives ↓Assess your stack with Starling Bank pre-selected

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Sovereignty score

52 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-250
Headquartered outside the EU (GB)
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-340
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-630
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

Headquarters	GB (OTHER)Verified by hand
EU adequacy decision	Yes — found adequate by the European CommissionVerified by hand
Sovereignty model	Vendor-hosted (non-EU)Verified by hand
Data hosting	EUVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Hosting signal	AMAZON-02 - Amazon.com, Inc., US (US)Technically measured
Category	Fintech & Neobanks
Type	Product
Website	starlingbank.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 Starling Bank

The European alternatives to Starling Bank 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

116 European Fintech & Neobanks 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 Starling Bank

Starling Bank is headquartered in GB, outside the EU. Contracts and data therefore also fall under non-European law. The GDPR applies through contractual terms, but in a conflict with local legislation you have less certainty than with a European vendor.

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

Starling Bank 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 Starling Bank 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 Starling Bank?

It depends on your use case. Strong EU alternatives to Starling Bank include Finom, Holvi and Knab. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Starling Bank?

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

Is Starling Bank GDPR-compliant and where is the data hosted?

Starling Bank is headquartered in GB (OTHER) and hosts data in EU. 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 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".

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 Fintech & Neobanks

Fintech & Neobanks: Digital banks, neobanks, money transfers and fintech services. 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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