Non-EU vendorDevOpsHeadquarters: US

Drone (Harness): sovereignty score and 8 European alternatives

Drone is a container-native continuous integration (CI) platform for development teams. Pipelines are defined in a file in a git repository, and each step runs in its own isolated Docker container. Drone works with GitHub, GitHub Enterprise, Bitbucket and GitLab, runs on Linux and Windows, and supports plugins packaged as containers. You can self-host Drone from the official Docker image or from source, or use the hosted service. A separate Enterprise tier is also available.

Drone started in 2012 as an independent open-source project and has been part of the US company Harness since August 2020, which committed to keeping Drone open source. The code in the Harness repository is licensed under Apache 2.0. Because Drone can be self-hosted, European organisations can keep the build environment and source code within their own infrastructure. The hosted service is run by a US provider and is therefore subject to US law such as the CLOUD Act. Harness now continues its open-source development under the name Harness Open Source.

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Sovereignty score

49 / 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-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 2, 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	Vendor-hosted (non-EU)Verified by hand
Data hosting	USVerified by hand
Open-source	YesVerified by hand
GDPR-compliant	YesVendor-stated
Hosting signal	AMAZON-AES - Amazon.com, Inc., US (US)Technically measured
Category	DevOps
Type	Product
Website	drone.io ↗

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 Drone (Harness)

The European alternatives to Drone (Harness) 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

38 European DevOps 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 Drone (Harness)

Drone (Harness) 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.

Drone (Harness) 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.

Drone (Harness) 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 Drone (Harness) 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 Drone (Harness)?

It depends on your use case. Strong EU alternatives to Drone (Harness) include Eclipse Che, Mergify and OVHcloud Managed Private Registry. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Drone (Harness)?

Yes. Open-source EU alternatives to Drone (Harness) include Eclipse Che, Tekton, Woodpecker CI and PostgreSQL (self-host). These keep your data fully under your own control and let you self-host if you want to.

Is Drone (Harness) GDPR-compliant and where is the data hosted?

Drone (Harness) 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 2, 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 DevOps

DevOps: CI/CD, infrastructure as code, monitoring, container registries. 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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