Changing the way energy is produced, stored, and used

Aalborg CSP helps utilities, power plants, and industries capture, store, and utilize thermal energy more efficiently.

Energy should be reliable, predictable, and affordable — not wasted or lost.

We design and deliver integrated energy systems that capture heat from available sources, store it efficiently, and put it to work when it is needed. Our expertise spans both low- and high-temperature thermal energy systems, supporting applications from district heating and renewable heat integration to industrial steam and power generation.

Founded in Aalborg, Denmark in 1988, Aalborg CSP has extensive experience designing and delivering complex energy systems worldwide. Our strength lies in system integration — combining technologies such as thermal energy storage, heat pumps, solar thermal, boilers, and Power-to-X heat solutions into optimized systems tailored to each customer’s needs.

Depending on the project, Aalborg CSP acts as a technology developer, engineering partner, or EPC contractor, supporting projects from early concept development to implementation and commissioning.

Innovation and partnerships

Innovation is an essential part of Aalborg CSP’s work. We participate in international research and development projects and collaborate with universities, research institutions, and technology partners to develop new solutions for the evolving energy system.

These activities focus on advancing technologies such as thermal energy storage and Power-to-X heat solutions, supporting a more flexible and efficient energy system.

Global presence

Aalborg CSP is headquartered in Aalborg, Denmark, with a sales and service office in Spain. From here, we deliver energy solutions to customers and partners worldwide.