Better comfort

DeltaQ ensures a comfortable workspace environment by anticipating the weather and occupation forecasts and optimizing building controls automatically.

Energy and emission savings

DeltaQ saves 10% to 40% of energy and CO2 emissions by continuously optimizing the steering of the energy systems.

Lower operational costs

DeltaQ reduces service interventions and fine-tuning of building controls, providing more time for meaningful maintenance.


Launching DeltaQ on the French market

With a successful presence at the Intelligent Building Systems event in Paris last week, we officially launched DeltaQ on the French market.

To the IBS website
We signed Colruyt Group

Great to have Eoly on board for the Colruyt Group Acadamy building at Researchpark Haasrode. We're eager to get started and see exactly how big our predictive control impact will be.

DeltaQ at Realty 2019, 19-20 Sept - Knokke

The DeltaQ team will be present at Realty 2019. A nice opportunity to discuss how A.I. can make a difference for your Real Estate projects. Visit us at our start-up booth or plan a personal meeting with Benjamin De Dycker or Matthijs De Deygere

To the Realty website
Visit us at SB4SC, 4-5 Sept - SQUARE Brussels

The Smart Builiding Alliance is hosting this year's Smart Buildings for Smart Cities Universities in Brussels. Meet us and discover how you can benefit from predictive control.

Visit SB4SC for more information on the event.

DeltaQ at IBS in Paris - 2 & 3 Oct 2019

We will be present as a gold sponsor at the upcoming IBS event in Paris on 2 & 3 October 2019, the key event for smart buildings in France. Book your rendez-vous now or meet us at stand 17.

To the IBS website
We welcome Jules

We welcome Jules Hammenecker as our new project manager. Jules has a background in engineering, electronics, software and data communication systems. With Jules we will strongly increase our connection and deployment capacity.

We welcome André

We are delighted to have André Jurres join our team. André has over 29 years of professional experience in the areas of media, multimedia, telecommunications and energy. André founded WattPlus / Essent Belgium and was CEO till 2006. He later engaged in the development, financing and operation of new renewable energy projects as a co-founder of NPG energy. André will be helping to further scale our business and increase our international coverage.

To André his blog
Sodexo HQ CO2 neutral

Congratulations to Sodexo for receiving a CO2 neutrality label for the facility services for their Belgian headquarters. We're proud in doing our bit by having reduced energy consumption and CO2 emissions of the building with nearly 40%.

To the article
Presenting SynaptiQ Building

Matthijs De Deygere presenting SynaptiQ Building (now DeltaQ) - for Agoria's Tech Matters Talks.

Watch the video
Listen to Roel explaining predictive control

Roel De Coninck explains the advantages of predictive control in buildings on BXFM 104.3 Brussels: better comfort, less energy costs, increased operational efficiency.

To the BXFM 104.3 interview
Discover us at the SAVE closing event

Discover how artificial intelligence is already improving building performance at the SAVE event on 19/09 in Leuven.

To the SAVE website
Why Sodexo is happy with our service

Learn about Sodexo’s benefits after 1 full year of operation: 40 % of energy cost savings, a CO2 emission reduction of 365 tonnes and ¼ of a full time equivalent saved in operational costs.

To the Sodexo article
We won Sodexo's VIVATech challenge

We are very proud to announce that SynaptiQ Building is the winner of Sodexo’s VivaTech challenge on smart building solutions!

To the VivaTech website

How it works

DeltaQ continuously optimizes your building controls, combining forecast data and Artificial Intelligence to match user needs.



Our gateway brings your building data to the cloud.



Our software learns how your building and its users behave.



Our algorithms anticipate and optimize your building controls.

This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 822784

In June 2018, 3E received a 2.5 million € grant from the European Commission, thereby acknowledging DeltaQ as a potential key contributor to the EU's climate and energy objectives.

The overall goal of the H2020 project is to rapidly accelerate the industrial maturity of DeltaQ, improving scalability and commercial readiness.

Trusted by

Why people love DeltaQ

DeltaQ reduced our energy costs with 30% while significantly improving comfort and reducing the time we spend on operating the building’s energy systems.

Patrick Uytterhoeven

Director Hard Facility management Sodexo Belgium

Get in touch

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T +32 (0) 2 217 58 68


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