Top 143 Energy Management Software SaaS Companies in May 2026

Munich, Bayern, Germany

Preisenergie develops dynamic pricing software for the energy sector that helps increase loads on renewable generation.

Vaughan, Ontario, Canada

Kontrol Technologies Corp., a Canadian public company, is a leader in smart buildings and cities through IoT, Cloud and SaaS technology. Kontrol Technologies provides a combination of software, hardware, and service solutions to its customers to improve energy management, air quality and continuous emission monitoring. NEO : KNR | OTCQB : KNRLF

United States

At Novacene, we are dedicated to making it simpler for buildings to meet their carbon reduction targets and progress towards net zero. Our technology doesn’t just gather data; it transforms it into actionable insights that can actuate other IoT devices, such as lighting controls, quickly and cost-effectively. Most of our customers identify savings within weeks, and these savings can often be automated permanently. Smart building technology isn’t limited to buildings with existing Building Management Systems (BMS). Thanks to affordable IoT sensors and controls, even the 87% of buildings currently without BMS can enjoy the benefits of smart building solutions. Are you ready to discover how Novacene can help you achieve substantial energy savings and meet your ESG goals? Contact us today to start your journey towards more sustainable operations. #SmartBuildings #IoT #EnergyEfficiency #SustainableFuture #netzero #PAS 2035 #Novacene

Berlin, Germany

Thermosphr is a revolutionary operating system for thermal management in commercial buildings. We use a unique proprietary technology, result of years of research in thermal optimization and data science, which simulates and predicts building thermal behavior. Our SaaS plugs into any BMS and optimizes heating and cooling equipment settings (HVAC) in real time for maximum energy and cost efficiency. Our solution shows savings >30% within days, at no upfront cost, with continuous improvement. We are faster, more transparent and more performant than any solution available on the market! Thermosphr is bringing breakthrough thermal engineering technologies to the building industry, for more sustainable and profitable real estate.

Boise, Idaho, United States

Developer of an energy efficiency software designed to assist in automated lighting sales. The company's software helps customers to reduce product and installation costs and streamlining utility rebate programs by providing a centralized project information database to prepare proposals and manage jobs from lead to close, enabling manufacturers to simplify buying, selling and maintaining high-efficiency energy streams.

United States

Emitu is the ultimate IoT platform that offers real-time visibility into energy consumption, equipment performance, asset tracking, and sensor data collection while also being highly adaptable to different use cases and hardware configurations. Emitu's proprietary technology combines a low code framework and smart templates, enabling you to customize and deploy IoT solutions up to 10x faster than traditional methods, saving you time and reducing deployment costs. We enable a quicker Digital Transformation journey across different industries, such as Manufacturing, Utilities, Smart Buildings, and Smart Cities, to deploy simpler but effective IoT solutions. By leveraging Emitu, you can achieve a 360º view for efficient management and operational control, reduce costs, and maximize ROI, regardless of whether you are a small business or a large enterprise. Choose Emitu and easily stay ahead of the curve in achieving your IoT goals.

Utrecht, Netherlands

MeterInsight is a company that provides energy monitoring solutions to help businesses save energy and become more sustainable.

San Francisco, California, United States

Provider of an online utility analytics platform. The company offers an utility analytics software platform that enables the worldwide commercial property market to save money through improved utility resource management.

Seattle, Washington, United States

Energsoft is software as a service that improves batteries and energy storage, B2B platform reports, and predicts batteries AI insights.

Aachen, Germany

Developer of a distribution management software designed to monitor, analysis, control, automation and planning of distribution grids. The company's active distribution management software utilizes machine learning technique based on artificial neural networks to estimate precisely the state of the power grid using only 10% of processing power compared to a traditional state estimation, enabling distribution network operators to get affordable real-time grid awareness as well as safe and efficient operation to distribution system operators.