Setting new standards with predictive building control.

Our vision

“The future needs a net carbon-free society”.

Natural resources are limited and climate change mitigation imposes clear goals on worldwide CO2 emission reduction by 2050. Energy efficiency will play a crucial role to meet the short term goals because despite our efforts to replace fossil fuels by renewable sources the global emissions are still growing.

A transition is required in all domains and layers of our society, We believe this transition is an incentive for radical innovation, the spark for positive change. Shifting towards a carbon-free society is an opportunity to stimulate our economy as well as to create more social equality

Our mission

“Applying predictive control on buildings to reduce environmental impact and cost while improving user comfort”.

Energy use in buildings is a key contributor to global CO2 emissions. Even in new and modern buildings, bad control and operation often increase energy use by 20% and more. DeltaQ has developed predictive control algorithms that drastically change how buildings operate. Our innovative solutions improve thermal comfort for the occupants, create control transparency for operators and allow buildings to interact flexibly with the grid. We have the knowledge, means and commitment to set new standards for building performance.

It is our ambition to make our technology widely available and contribute to the energy transition, with a win-win for all stakeholders. DeltaQ wants to make the difference.

“By granting us 2.5 million euro, the European Commission recognizes DeltaQ as an innovative solution that will help the European real estate sector to reach reach 2030 climate objectives.”

Meetup? See it in action?

Feel free to contact us.


Werner Koninckx

Chairman Board

Piet Colruyt

Board Member

Ron Schuermans

Board Member

Khadija Nadi

Chief Executive Officer

Dimitra Retsina

Board Member

Leon Cappaert

Board Member


Khadija Nadi

Chief Executive Officer

Jan Jansen

Chief Financial Officer

Juliana Ruparelia

Chief Commercial Officer

Stephane Jans

Chief Technology & Product Officer

Geert Esselens

Chief Operations Officer


Stephanie Vanwanseele


Guillaume Schevenels

Sales Director Western Europe

Francesco Amari

Business Development Director France

Jules Hammenecker

Technical Project Manager

Michaël Reznik

Operations Director France

Christine Langlais

Project Manager

Ando Andriamamonjy

Building Control Engineer

Bart Merema

Building Control Engineer

Jan Willems

Software engineer

Maxime Noël

Software Engineer

Gijs van Laer

Information Security Advisor

Roel De Coninck

Co-Founder & Director of AI

Benjamin De Dycker

Sales Director Northern Europe

Adam Ghadiali

Business Director Development UK

Frank Pots

Technical Project Manager

Tanguy Dupuis

Project Manager

Roel de Haene

Technical Product Owner

Farzaneh Karami

Building Control Engineer

Christophe Baudoin

Product & Digital
Marketing Manager

Marieke de Groot

Communication Advisor

Jared Marquita

Community manager

Tomas Verkautter

Software Engineer

Olivier Leclercq

HVAC Expert 


More info about open vacancies? See our careers section or send us a message: HR@DeltaQ.io


Since 1999
Building consultants since 1999
As building consultants and energy experts at 3E, we witnessed first-hand the large optimisation potential of building controls
Since 1999
2010 – 2015
A PhD on Model Predictive Control
3E and KU Leuven jointly financed the PhD of Roel De Coninck on Model Predictive Control
2010 – 2015
2016 - 2017
Further R&D supported by the Walloon Region
3E continued R&D on Model Predictive Control supported by the Walloon Region (Flexipac & Batterie project)
2016 - 2017
Mid 2017
Start of commercialisation
First steps in the commercialisation of “SynaptiQ Building” (work name with reference to 3E’s SynaptiQ Solar & Wind products). Sodexo Belgium as our launching customer.
Mid 2017
Mid 2018
Acknowledged by the European Commission
Acquisition of a 2.5 M€ grant from the European Commission (under the Horizon 2020 programme) to scale our technology and business.
Mid 2018
2018 - 2019
Building the team
We grew the team from 3 to 11 employees to date. We continue to attract new talent and are expanding the team with partners across Europe.
2018 - 2019
Mid 2019
Launch of DeltaQ
Launch of DeltaQ as the new product name, brand and future company.
Mid 2019

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