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Confidential collaborative analytics and machine learning

Tune Insight orchestrates secure collaborations on sensitive or confidential data across companies, domains or jurisdictions, enabling collective analytics, federated machine learning or other approved computations while protecting data in-use and streamlining compliance.

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The solution

Making better decisions, together

Tune Insight unlocks the power of sensitive or confidential data collaborations through state-of-the-art privacy and encryption technologies

When your own data is not enough.

As organizations become more data driven, they progressively realize that their own data is no longer sufficient to make sound decisions, but they are also prevented from entering sensitive or confidential data collaborations with others due to fear of data leaks, data-privacy concerns, and regulations. Tune Insight has created a solution that addresses these concerns.

Your data, in your control, all of the time.

Never share your data with anyone, including with Tune Insight. Our solution works without transferring any of your data. With advanced collective analytics and federated learning extracted from all participating organizations, Tune Insight provides you with a new paradigm for data collaborations that is fool-proof, scalable, and that brings you the best insights from all participants. Zero-compromise, getting without giving.

Step 1

Tune Insight's system is distributed, with software deployed at each connected organization, close to their respective data.

Step 2

An authorized user from a participating organization requests updated collective insights, in the form of statistics, forecasts or machine learning models.

Step 3

Tune Insight software at each connected organization then prepares encrypted partial results without sharing or transferring the organization's data (not even to Tune Insight).

Step 4

Tune Insight's distributed system aggregates all encrypted results and sends back powerful insights that only the authorized user can decrypt and use in order to make better decisions.

The features

Data collaborations with no compromise

With privacy and confidentiality handled, Tune Insight offers the following advantages


GDPR compliant, more secure than federated learning; data not transferred or revealed.


More scalable than traditional multi-party computation. Manage hundreds of participants.


As more organizations join the collaboration, insights get more precise and valuable.


Highly parallelizable, we bring better performance than fully homomorphic encryption.


Fully software-based, no need for trusted third party hardware or a new infrastructure.


Born at the EPFL's Laboratory for Data Security

From one of Europe's most vibrant technology institutions comes a powerful solution to collaborate without compromise

A startup born of excellence.

From patent-pending bleeding-edge technology researched at EPFL, we have passionately built a powerful solution to your data collaboration problems. At the forefront of technological progress, we enable you to get all the insights you need.

With a strong team to make the vision a reality.

Our dream is to help companies collaborate around their most valuable data in a way where everyone wins – the companies, their customers, and the providers of the data. We put together a strong team to transform this dream into reality.