Slovak Innovation and Energy Agency - SIEA is the national energy agency in the Slovak Republic, established by decree of the Minister of Economy. SIEA gains, proceeds and disseminates information concerning activities of private and legal entities in the energy sector and efficient usage of energy sources with respect to protection of environment as well as in accordance with requirement on reduction of energy intensity of national economy in order to ensure sustainable growth.

SIEA acts as advisory body of the Ministry of Economy as well as of the Regulator and is involved in creation of proper legal framework for energy efficiency. SIEA participates on development of local and regional policies and cooperates with other state administration bodies on development of legal and economic instruments supporting efficient and environmentally friendly utilisation of energy. SIEA's experts assess the energy utilisation, energy efficiency investments as well as energy economy organisations.

Activities are aimed at decision makers at state, regional and municipal levels, professional associations, energy managers, energy auditors, financing institutions, energy market participants and the general public.