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Map in Grass


Udruženje "3e" nastalo je sa idejom očuvanja tri stuba održivog razvoja: održivi razvoj ekonomije, privrede i tehnologije, održivi razvoj društva na bazi socijalne ravnoteže i zaštitu životne sredine uz racionalno raspolaganje prirodnim resursima.


“3e” igra značajnu ulogu u popunjavanju praznina sprovođenjem istraživanja za olakšavanje razvoja politike, izgradnju institucionalnih kapaciteta i omogućavanje dijaloga sa društvom kako bi  se region razvijao na ekološki održiviji način .


 Many countries in the region are facing profound environmental, social and economic impacts of rapid population growth, development and natural resource constraints. Having a strong non-governmental community with a clear mandate to engage civil society, businesses and the public sector can help a  country address these issues more successfully.

"3e" is  association, whose program, work plan and goal of action are conceived in accordance with the application of the highest standards in the field of education, education, sports, tourism, youth, sustainable development, ecology and energy.

 Association  With regard to the expertise of its staff, "3e" is able to respond to the most complex problems and challenges facing society. With a new approach, ideas, readiness and competence of the professional team for new ventures, we will try to realize as many activities as possible with adequate support from institutions important in certain fields.

United by a common idea, with the aim of improving the quality of the environment and protecting people's health, through the wise and rational use of natural resources, our team, which is composed of experts from various fields, is ready to accept challenges.


Since 2015, he founded and launched the non-governmental organization "3e" Association, where he is actively involved in organizing trainings and seminars, designing and organizing strategies for raising awareness and informing civil society and the economy, opening and conducting public dialogues in the field of environmental protection, and launching . . .

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Srđan Gajić

Founder - president

Education and Ecology

Dragan Jevtic



Mirko Kovacevic


Education and Tourism


Expert in the field of strategy creation, planning and business management (Strategy Management, Brand Management, Business and Planning Management, Marketing Planning and Business Reporting). . .

Vanja Kisic

Supervisor Committee

Education - Human resources


Over 10 years of experience participating in projects of international organizations within the state administration (UNDP, EAR, WB), preparation of reports for IMF, WB and CRA S&P, Fitch. Analysis of financial relations with international financial organizations and active participation in negotiations, financial analysis and budget preparation. . .

Vesela Stanić Gajić

Nadzorni odbor



Dr. Vladica Čudić

Ecology - Education

Waste management expert

Licensed waste management expert for Eastern European countries with over 20 years of work experience in the environment and in the field of waste management Nonominated member of the European Association for Waste Management and Services, FEAD. . .


Since 2009  doctor of technical sciences in the field of organizational sciences. Since 2012, he has been a professor of professional studies, teaching and examining at the Department of Marketing and Trade at the Belgrade Business School. He is a member of numerous scientific and professional meetings, business forums and conferences in the country and abroad. . .

Maja Djurica


Professor of vocational studies


Tourist guide, publicist and writer. He is the first tourist worker from Serbia to present his books in the former Yugoslav republics, inviting readers and listeners about the necessity of tourist exchange in the region. He publishes tourist stories in the Tourist Magazine. . .

Maya Rogan

Education - Tourism

Expert in the field of tourism

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Dr. Vlado Kovačević

 Agriculture  - education

Expert for IPARD funds

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Manager of the project "Evaluation of the IPARD 2 program" in the Republic of Serbia, manager of the project of the Ministry of Agriculture, Water Management and Forestry "Improvement of knowledge transfer in order to obtain safe and competitive agricultural products obtained from processing on small farms". . .

Over 30 years of experience in the management and design of water and sewage systems and drinking water systems. Engaged as a foreign consultant in waste water systems for over 4 years. Owner of over 50 patents in the field of hydroelectric power plants and hydro equipment, regulation equipment, fittings, automotive industry and other areas

Nebojsa Lacković


Expert for drinking and waste water

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Vesna Vučinić


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Health expert

Master of Technology in Polymer Engineering and Organic Chemical Technology. Holder of the NEBOSH National General Certificate in Occupational Health and Safety, as well as the IEMA Associate Certificate in Environmental Management, issued by the British Safety Council. Over 20 years of experience in chemical production. . .

Electrical Engineer. 20 years of experience in the electrical industry and power system, with a focus on strategic and development projects, as well as international and regulatory cooperation. 15 years member of many international working groups and bodies (ENTSOE). . . 

Branislav Djukic


Energy expert

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