TREA was founded in 2009 to promote modern sustainable energy management. OUR SERVICES cover a scale of different energy management aspects: consultations, project management of building renovation, energy management, training and dissemination, reearch and analysis. OUR PROJECTS: Interreg BSR: Area 21 (2017−2020; 212 000,00 €) − innovative collaborative approaches to integrated energy planning in urban areas. Baltic For Bio (2017−2020; 126 900 €) – raising the renewable energy production, increasing the awareness and expanding the use of logging residues and harvests. BEA-APP (2016−2019; 239 000 €) − combining two perspectives: spatial planning and regional energy policies. CO2mmunity (2017−2020; 145 915 €) – encouraging people and communities to develop collaborative sustainable energy projects. LowTEMP (2017−2020; 173 070 €) – expanding the knowledge about the technical, organizational and financial nuances of low-temperature district heating. Horizon 2020: PANEL 2050 (2016−2018; TOTAL 1 790 500 €) – creating viable and replicable sustainable energy plans and networks at the local (municipal, community) levels. RenoZeb (2017−2021; TOTAL 6 822 602 €) − developing innovative cost-effective „plug and play“ solutions to the nearly zero energy (nZEB) renovation market. SmartEnCity (2016−2021; TOTAL 27 890 139 €) – replicable, sustainable and energy-efficient development of urban space, inspiring residents to make environmentally conscious decisions. Interreg Europe: SocialGreen (2016−2021; 111 034 €) – pointing to the shortcomings of social and municipal housing and the issues of energy efficient renovation of residential buildings.