Established in March 2006, in order to work in the field of energy efficiency

100% owned by Advance Equity Holding – first private equity fund in Bulgaria

Active as a company for energy services with guarantee of energy savings contract under the terms of Articles 48 and 49 of Law on the energy efficiency (ESCO company)

More than 40 accomplished projects in the field of energy efficiency, 7 of them with guranteed savings (ESCO*)

*ESCO – stands for Energy Savings COmpany

Selection of qualified staff, modern technologies for energy audit, according to the requirements of Law on the energy efficiency


High School – Nedelino

University hospital – Sv. Georgi

Early childhood center- L. Dimitrova

Early childhood center- Minyor

Municipality – Borovan

Business centre – ,,Global Industry”

Early childhood center- A. Kuzmanova


Early childhood center- Druzhba

Early childhood center- Petarch

116 Primary School Yana

List of clients of ENERGY EFFECT continues with:

Municipality Goce Delchev |Union Vitosha Consult | Municipality Harmanli | Municipality Blagoevgrad | Municipality Polski Trambej | University Burgas | Municipality Malko Tarnovo | Municipality Pordim | Hospital Kardjali | Hospital Smolqn | Municipality Karlovo | Municipality Dobrichka | Ministry of  Health | Municipality Dve Mogili | Municipality Sadovo | Ruse university | Municipality Loznica | Sv. Ivan Rilski Razgrad Hospital | Municipality Dolna Banq | Municipalty Bqla Slatina | Municipality Veliko Tarnovo…

Global Industry JSC

Karoll Finance

Municipality Septemvri

Municipality Borovan

Municipality Nedelino


Municipality Kozlodui


Municipality Batak

Municipality Kostinbrod


Municipality Vetovo


Municipality Vetovo

Municipality Sofia – Kremikovtsi


Municipality Madan


Municipality Belene


  • Quality Management EN ISO 9001:2008
  • Environmental Management EN ISO 14001:2004
  • Management of working conditions OHSAS 18001:2002
  • Member of the Chamber of companies performing energy audits and certification of buildings
  • Certificate by SEDA in according to Article 23, para 4 of the Law on the Energy Efficiency
  • Certificate for registration in central register of proffesional builders, Construction Chamber in Bulgaria
  • Member of the Construction chamber in Bulgaria