DeltaQ

dnergy is a Belgian energy-tech company focused on helping owners and managers of commercial real estate improve energy performance, reduce CO₂ emissions, and maintain proactive compliance across building portfolios. Its core offering, dEEP (the Energy Efficiency Program by dnergy), combines AI, data analytics, IoT-enabled technology, and dedicated energy managers to turn energy data into measurable results. The program is designed to move clients from compliance-driven reporting to continuous performance improvement by providing unified data, actionable insights, site visits, action plans, and AI steering through AUTOPILOT. The company positions itself as a partner for asset managers, property managers, facility managers, and tenants who want smarter, more efficient buildings without compromising comfort. dnergy emphasizes operational energy savings, HVAC optimization, tenant thermal comfort, and higher asset value, while addressing key regulatory frameworks such as SFDR, CSRD, EPBD, and CRREM. Its approach is presented as scalable and cost-effective, with a strong focus on sustainability, innovation, and measurable impact. The team combines technology and energy expertise. Publicly listed leadership on the website includes Khadija Nadi, CEO, Managing Director and Co-Founder, and Stéphane Jans, CTO & CPO. dnergy describes itself as having been founded as DeltaQ, a spin-off of 3E NV, with roots in pioneering research in model predictive control. Its mission is to reduce carbon emissions in the real estate sector and help commercial buildings operate more efficiently, improve comfort, and contribute to a more sustainable future.