EU Sovereignty Score
Self-hosted / open sourceBusiness IntelligenceHeadquarters: US

Apache Zeppelin: sovereignty score and 8 European alternatives

Apache Zeppelin is an open-source web notebook for interactive data analytics. Analysts run code blocks in SQL, Scala, Python, R and other languages through pluggable interpreters, such as Spark and JDBC, and combine results with tables, charts and shared documents. It is downloadable software installed on the customer's own servers, for a single user or for several users with LDAP authentication. Typical users are data engineers and analysts who need a shared notebook on top of existing databases.

The Apache Software Foundation, based in the United States, maintains the project under the Apache License 2.0. Zeppelin has no vendor-operated cloud, so the foundation hosts no organisation's data; what matters is where the server runs and which databases its interpreters connect to. For a European organisation, running it on its own infrastructure keeps notebooks and query results under its control; the US seat concerns the project's governance and licence.

See the 8 European alternatives ↓Assess your stack with Apache Zeppelin pre-selected
MastodonLinkedInBlueskyXEmail
Sovereignty score
69 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-210
    Headquartered in the US: CLOUD Act and FISA 702
  • Data residency SOV-3100
    No hosting in Europe (US)
  • Cryptographic key sovereignty SOV-390
    Self-hostable: encryption keys under your own control
  • Freedom from lock-in SOV-680
    Open source: low switching costs
  • Source & runtime sovereignty SOV-4 · SOV-665
    Source code auditable, forkable and self-hostable

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 12, 2026
Headquarters
US (US)Verified by hand
EU adequacy decision
Only for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Sovereignty model
Open-source, distributedVerified by hand
Data hosting
USVerified by hand
Open-source
YesVerified by hand
GDPR-compliant
NoVendor-stated
Category
Business Intelligence
Type
Product
Website
zeppelin.apache.org ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Apache Zeppelin

The European alternatives to Apache Zeppelin come from our knowledge base of over 7,800 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

26 European Business Intelligence vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

Is Apache Zeppelin one of many dependencies?

Score your whole stack in about three minutes. Free, no account needed.

Assess your stack →View a sample report (opens in a new tab)

Why digital sovereignty matters with Apache Zeppelin

Apache Zeppelin 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.

Apache Zeppelin 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.

Apache Zeppelin is open source. You can audit the source code, self-host the software and keep the encryption keys under your own control. Switching is easier because data and software are not tied to a single party.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Apache Zeppelin 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 Apache Zeppelin?

It depends on your use case. Strong EU alternatives to Apache Zeppelin include Bissantz (DeltaMaster), Board International and ClicData. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Apache Zeppelin?

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

Is Apache Zeppelin GDPR-compliant and where is the data hosted?

Apache Zeppelin is headquartered in US and hosts data in US. Its GDPR compliance is limited or unclear. 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 12, 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 Business Intelligence

Business Intelligence: Dashboards, management reporting, self-service BI and embedded analytics on business data. 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

See all →
Open in the alternatives dashboardMissing a vendor? Submit itAre you this vendor? You can also become a sponsor on the Business Intelligence page — with no effect on your score
8 European alternatives to Apache Zeppelin — GDPR-compliant & EU-hosted · EU Sovereignty Score