Xigrid is a cloud-based AI powered indoor environment technology that improves energy consumption by additional 15-30% and tenant retention by up to 90%.

Installed on the top of an already existing building management system (BMS), using buildings’ sensors, the system collects large amounts of data on indoor climate, air quality, and space usage for each room. These data, together with the externally sourced data on weather, electricity prices, room bookings, etc. are then processed by machine learning algorithms. Xigrid also actively interacts with building occupants via an internally developed mobile phone app. This allows the algorithms to define personal levels of comfort for each building user. Profoundly understanding both, buildings and humans, the algorithms optimize work of heating, ventilation and air conditioning (HVAC) in such a way that the energy consumption is reduced whereas the indoor comfort is tailored precisely to the occupants’ preferences.

Energy consuming systems are controlled by AI and are operated efficiently. This, together with active participation of building users, results in substantial reduction of energy consumption, and, this way, we significantly cut down CO2 emissions. This impacts climate change in a very positive way, as according to European Commission, buildings are responsible for 40% of energy consumption and 36% of all CO2 emissions in the EU.

Energy Performance of Buildings Directive and Energy Efficiency Directive are the EU’s main legislation covering the reduction of energy consumption in buildings. The latest 2018 version of the EU Commission’s Energy Performance of Buildings Directive explicitly promotes the use of smart technology in buildings, and Xigrid is such a technology.  

According to US EPA, studies from the United States and Europe show that persons in industrialized nations spend more than 90 percent of their time indoors. And for small children, the elderly, persons with chronic diseases, and most urban residents of any age, the proportion is even higher. By constantly analyzing data for indoor environment, and enhancing air quality and temperature comfort in buildings, Xigrid improves mental and physical wellness of visitors.

Xigrid is designed for:

  • Offices
  • Hotels and restaurants
  • Shopping centers
  • Public administration buildings
  • Schools and universities
  • Hospitals and clinics
  • Passenger ships, trains, and other transportation
  • Offshore platform living quarters 

Xigrid is a solution for:

  • Smart cities
  • Electric power grids
  • Electricity producers and distributors

UN's Sustainable Development Goals (SDGs) covered by Xigrid


The team behind Xigrid is passionate about solving the problem of inefficient indoor climate controls. This is simply something that does not allow us to sleep well at night, as, although inconspicuous, the deficiency costs billions of dollars to businesses each year. The founders came up with Xigrid while Mike discussed his university research with Dima. The founding team has a combination of core engineering expertise and practical business experience. 

Dima Prisikar

CEO, founder

Dima is a business developer and a former Ernst & Young consultant. He started and developed a number of successful business projects in IT, education, and international trade, as a sole proprietor and in partnership. With 3 master degrees (economics, finance, communication), Dima’s last degree is a business MSc from NHH (Norway). He is fluent in 5 languages, has a broad international network, and occasionally speaks at various events on startup investing matters.

Mike Prisikar

CTO, founder

Mike is an electric engineer with profound knowledge of electronics and energy management. He said no to a career at ABB to work on Xigrid. With 2 bachelor degrees (engineering, economics) and 2 masters (engineering, project management), Mike has led various international indoor climate related innovation initiatives, supported by, among others, Fortum and Sweco. Mike’s latest study is an engineering MSc from Aalto (Finland), with exchange semester at KTH (Sweden), resource management course at NHH (Norway), and non-study collaborations at DTU (Denmark). Mike also led his team to winning a prestigious engineering competition EBEC in Finland.

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Oslo, Norway/Helsinki, Finland