ERKON
A company with tradition & curiosity
ERKON is a privately owned business founded 30 years ago in Croatia, initially specializing in engineering and technical consulting.
Today we are deeply committed to shaping a sustainable future through our work. Our multidisciplinary team integrates expertise from both social and technical sciences, ensuring a holistic approach to every challenge. With extensive experience at both strategic and project levels, we firmly believe that collaboration is the key to achieving sustainability goals and creating a better future for generations to come.
Our mission is to design and implement projects with a clear and long-lasting positive impact on society, the environment, and climate, while also fostering economic growth.



We work in…
URBAN DEVELOPMENT
The vision of green, healthy and livable cities is what motivates us. Aware of the challenges in sustainable urban development, we are committed to addressing them with effective solutions.
EDUCATION
We are cooperating with academia, industry and businesses to build capacities in various sectors and for different target audiences. High-quality education always offers various perspectives!
SUSTAINABLE MOBILITY
We are committed to holistic mobility planning, as its value lies in integrating various modes of transport while considering social, environmental, and economic factors.
INNOVATION
Innovative solutions and concepts are key to driving progress. We actively seek to connect solution providers with those who need them most.
ARCHITECTURE
Architectural design and engineering have been the core of our business, and we will forever be passionate about aesthetics and the quality of the built environment.
CLIMATE
Climate-related impacts are a horizontal concern in our every project, as these challenges affect all sectors, from infrastructure and transportation to education and public health.
OUR PROJECT IN THE SPOTLIGHT
Corporate mobility in focus
RIS ECOMOVE supports the adoption of sustainable mobility practices in organisations, initially focusing on RIS countries. This includes developing and implementing green travel plans for employees, initiating actions to electrify corporate fleets and establishing connections to ESG reporting.
We are implementing this project with an experienced partner, supported by EIT Urban Mobility.
You can find out more about the three pillars of RIS ECOMOVE in the videos.

Green Travel Plans
Learn more about Green Travel Plans and how RIS ECOMOVE can help your organisation adopt one and enable its long term effectiveness.
Watch the video
Transitioning the Corporate Fleet
Learn more about Transitioning the Corporate Fleet and how RIS ECOMOVE can help your organisation face the fleet electrification challenges.
Watch the video
Mobility & ESG
Learn more about the link between Mobility & ESG and how RIS ECOMOVE can help your organisation identify possible improvements in CO2 savings.
Watch the videoNews
Find out what we’ve been up to lately!
Power mapping in Citywalk 2.0
The main goal of the CityWalk2.0 project is to promote energy transition in the transport sector by drastically reducing the energy use of urban transport. On the 4th Citywalk 2.0 Partner Meeting held in Montenegro, Erkon d.o.o. prepared and held a workshop on behalf of the North-West Croatia Regional Energy and Climate Agency (REGEA).
Read moreWe’re presenting RIS ECOMOVE at the Green Transition Conference!
The aim of the conference is to present trends that will help Croatian entrepreneurs transition to a green economy and adopt sustainable business practices. We saw this event as a great opportunity to present the RIS ECOMOVE project and raise awareness about sustainable corporate mobility.
Read moreERKON and RIS ECOMOVE to participate in the National Cycling Conference in Poreč
As European cities search for answers to traffic congestion, climate change, and public health challenges, the bicycle has moved from the margins to the very centre of sustainable mobility strategies. Yet while governments work on safer routes and stronger active-mobility policies, one powerful ally often remains underused.
Read moreThe Core of Our Team
Petra Grgasović
CEO / Head of Project Management
Master of Engineering in Architecture and Urbanism
University Specialist of Environmental Engineering (postgraduate)
Member of Croatian Chambre of Architects
EUI Peer Review Expert, URBACT Lead Expert
Project evaluator (mobility, climate and innovation)
More than 15 years of professional experience
Erna Gavrilović
Founder / Chief Architect
Master of Engineering in Architecture and Urbanism
Member of Croatian Chambre of Architects with a licence to prepare conservation studies, architectural surveys and technical designs for immovable cultural property
Experienced in construction supervision
More than 35 years of professional experience
Ante Grgasović
Senior Communication Manager
Master of Graphic Engineering and Design
Gestalt therapist
Communication trainer
More than 15 years of professional experience
Neven Zenko
Junior Project Assistant
Bachelor of Science in Sociology
Bachelor of Arts in English Language
Student of the Master’s programme in Applied Cognitive Science
1 year of professional experience
Contact
Feel free to contact us whether you need information, our services, or simply a trusted partner.