Father and girl holding smart thermostat, adjusting, lowering heating temperature at home. Concept
Solar panel for city public illumination
low-energy light bulb
Green and ordinary houses are on the scales. Comparison of ecological housing with housing.
Hand of a person filling a yellow car with gasoline
Creative Energy efficiency rating chart concept
Bright LED flood light for outdoor use, designed for safety and visibility at night
Row of modern houses at sunset
Paper banknotes of 100 and 500 euros on a small white radiator for heating the house.
Pensive male manager in round spectacles thinks about creating interesting project.
Relaxed male in round glasses, keeps hands behind head, feels relief after making financial project
Handsome male in round glasses, keeps hands behind head, feels relief after making financial project
Forklift builds apartment residential buildings.
Male ready with financial report, being glad to realise that he receives high net profit
Concentrated male accountant writes in notebook, makes business analysis
Electric measuring power meter for energy cost at home and office.
Glad attractive male in round glasses drinks tea or coffee, sits at working place.
Glad attractive brunet young male in round glasses drinks tea or coffee, sits at working place
Glad attractive brunet young male in round glasses drinks tea or coffee, sits at working place
Electric measuring power meter for energy cost at home and office.
Electric measuring power meter for energy cost at home and office.
Smartphone in mans hands. Busy male office worker receives messages on mobile phone
Serious pensive male wears round glasses calculates expanses uses generic laptop computer.
Male entrepreneur ready with report, being glad to realise that he receives high net profit.
House model wrapped in scarf on radiator indoors, space for text. Winter heating efficiency
Electric measuring power meter for energy cost at home and office.
Serious male wears round glasses calculates expanses uses generic laptop computer and calculator
A man studies freight transportation terms
Electricity bill with light bulb, several coins and pen on the desk.
Concentrated young male accountant writes in notebook, makes business analysis
