Regional Energy Agency North (rea Sjever)

What Regional Energy Agency North (rea Sjever) does

Regional Energy Agency North (REA Sjever) is a Croatian non-profit-adjacent limited liability company (Regionalna energetska agencija Sjever d.o.o.) founded in 2009 and headquartered in Koprivnica with a branch office in Varaždin. The agency provides energy efficiency consulting, climate action planning, renewable energy advisory, and aggregated public procurement services primarily to public sector clients in northern Croatia, while operating an expanding portfolio of cross-border EU-funded projects spanning Croatia, Slovenia, Hungary, Norway, and Mediterranean partners. Core service lines include SECAP (Sustainable Energy and Climate Action Plan) development for municipalities, ISGE-based energy management for public buildings, unified procurement of electricity and natural gas for 150+ contracting authorities, and free citizen advisory on solar PV installation and energy renovation subsidies.

The agency's underlying technology stack combines conventional energy management information systems with an emerging layer of AI-driven digital tools. ISGE provides centralized energy consumption monitoring and reporting across public building portfolios. VIREAS, an AI-powered virtual energy assistant co-developed with techXflow d.o.o., uses large language models to guide citizens through energy renovation decisions under the BauNOW project. The forthcoming Virtual One-Stop-Shop (vOSS) extends this AI advisory model to geothermal investment decisions. Equinox XR adds augmented reality visualization for the agency's delivered photovoltaic installations. The Living Lab Koprivnica platform functions as a multi-stakeholder testbed connecting enterprises, universities (notably the University of Zagreb Faculty of Geotechnical Engineering), municipalities, and citizens for smart city and energy innovation.

The business model is structured around three revenue streams: EU project funding (Interreg, EEA Grants, EUKI, European Climate Initiative), fee-based public sector technical services under multi-year project contracts, and a transaction-fee model from aggregated electricity and gas procurement. Citizen advisory is delivered free of charge. Revenue is project-cycle-dependent and not commercially disclosed, with the organization appearing to operate as a public-interest entity governed by a supervisory board rather than as a profit-maximizing enterprise.

Name

Regional Energy Agency North (rea Sjever)

Legal name

Regionalna energetska agencija Sjever d.o.o.

Website

https://rea-sjever.hr

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

REA Sjever is a Croatian regional energy agency providing energy efficiency consulting, SECAP development, renewable energy advisory, and aggregated public procurement to municipalities, counties, and citizens across northern Croatia and EU cross-border programmes.

Ownership category

akta.pro rank

Product category

Energy Consulting and Sustainable Energy Planning Services

NAICS

Environmental Consulting Services (541620), Architectural, Engineering, and Related Services (5413), Computer Systems Design and Related Services (54151)

SIC

Services-Computer Integrated Systems Design (7373), Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Energy Systems & Power Engineering Consulting (BPAHAIAG)

akta.pro secondary industries

Permitting, Siting & Environmental Impact (EIA/NEPA) Advisory (EUAMANAB), EIA/ESIA Documentation & Technical Studies (Air/Water/Noise/Traffic) (EUAHAAAC)

Keywords

• Energy consulting services
• Renewable energy advisory
• Sustainable energy planning
• Public procurement aggregation
• Energy efficiency consulting

Headquarters

HQ city

Koprivnica

HQ country

Croatia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. EU Project Funding: The agency operates primarily through EU-funded projects (Interreg, EEA Grants, EUKI, European Climate Initiative) covering cross-border cooperation, energy efficiency, renewable energy, e-mobility, and digital transformation. Revenue is project-based grants and co-financing from public budgets.
2. Advisory and Technical Services: Free advisory services to citizens and private sector for solar panel installation, energy renovation, and subsidy applications. Fee-based technical services to public sector including SECAP development, energy audits, public procurement support, and building energy management.
3. Aggregated Public Procurement: Facilitates joint/aggregated public procurement of electricity and natural gas for public authorities, generating service fees and efficiencies for contracting authorities.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Regional Energy Agency North (REA Sjever) is a regional energy agency providing energy efficiency consulting, strategic planning, and project implementation support to public authorities, businesses, and citizens in northern Croatia. Core offerings include SECAP and energy efficiency action plan development, the ISGE information system for public building energy management, aggregated public procurement of electricity and natural gas for 150+ contracting authorities, free citizen advisory for solar panel installation and energy renovation subsidies, and EU-funded project consortium leadership spanning Interreg, EEA Grants, and EUKI programmes. The agency also develops digital tools including the VIREAS AI virtual energy assistant, the vOSS geothermal AI platform, the Equinox XR augmented reality application, and the Living Lab Koprivnica smart city innovation platform.

Product overview

Regional Energy Agency North (REA Sjever) is a regional energy agency providing advisory services and technical assistance to public authorities and local stakeholders. The organization operates a multi-service portfolio centered on sustainable energy planning and implementation. Core offerings include strategic planning services (SECAP development, energy efficiency action plans, green urban renewal strategies), public sector energy management (ISGE information system, lighting plans, climate resilience assessments), and consolidated procurement services for electricity and natural gas. Direct citizen services encompass free advisory for family house energy renovation, multi-apartment building renovation support, and a comprehensive one-stop-shop for solar panel installation from consultation through construction supervision. Technology-enhanced offerings include Living Lab Koprivnica (smart city/smart lighting innovation platform), VIREAS AI-powered virtual energy assistant, and the Equinox XR augmented reality application for photovoltaic plant visualization. The agency also delivers professional training through the nZEB Ready program for nearly zero-energy building implementation.

Differentiator

Problem solved

Functional benefit

Brands

• VIREAS: Virtual energy assistant developed in partnership with techXflow d.o.o. under EU project BauNOW for citizens on energy renovation of houses or residential buildings and renewable energy sources
• Living Lab Koprivnica

Products and services

• SECAP (Sustainable Energy and Climate Action Plan) Development Service Development of Sustainable Energy and Climate Action Plans containing guidelines for energy efficiency and climate change mitigation, supporting local governments in achieving EU climate targets. Delivered to cities and municipalities in Croatia.
• Information System for Energy Management (ISGE) System for management and maintenance of energy consumption data across public buildings, supporting monitoring, reporting, and energy efficiency decision-making for public authorities.
• Consolidated Public Procurement of Electricity and Natural Gas Joint procurement service enabling multiple public entities to procure electricity and natural gas under more favorable terms through aggregated demand. Serves 150+ contracting authorities across Croatia.
• Solar Panel Installation One-Stop-Shop Comprehensive advisory service guiding citizens through the entire process of installing solar photovoltaic systems on residential rooftops, from consultation through subsidy application to construction supervision.
• Free Energy Renovation Advisory for Family Houses No-cost consulting services for citizens on government co-financing programs (FZOEU) for energy renovation of single-family homes, including subsidy application guidance.
• Multi-Apartment Building Energy Renovation Advisory Free advisory services for co-owners and building managers on documentation requirements for energy renovation subsidy applications for multi-apartment residential buildings.
• Lighting Plan and Action Plan for Outdoor Lighting Strategic planning service for outdoor lighting infrastructure development and reconstruction, provided to municipalities and public authorities.
• Energy Efficiency Action Plan Development Development of action plans for energy efficiency improvements in municipalities and public institutions.
• Climate Confirmation (Climate Resilience Assessment) Assessment of resilience to climate change impacts for public and private sector entities.
• Green Urban Renewal Strategy Strategic planning for sustainable urban development and green building renovation.
• Virtual One-Stop-Shop (vOSS) AI Platform for Geothermal Investments AI-based information platform providing technical, legal, and financial information on geothermal investments for local communities. Developed under the GeoBuilding project for the Croatia-Hungary cross-border programme.
• VIREAS Virtual Energy Assistant AI-powered chatbot providing citizens with guidance on energy renovation of houses and residential buildings, and renewable energy sources. Co-developed with techXflow d.o.o. under the BauNOW project.
• Equinox XR Augmented Reality Application Mobile AR application enabling users to virtually explore technical details of photovoltaic power plants through augmented reality technology. Available on Google Play and App Store.
• Living Lab Koprivnica Innovation testing platform for outdoor lighting and smart city solutions, connecting enterprises, research institutions, citizens, and public institutions for technology demonstration and testing.
• nZEB Ready Training Program Professional education and training programs for construction industry professionals on nearly zero-energy building (nZEB) requirements and implementation, targeting architects, engineers, energy auditors, public administration, and construction workers.
• Unified Public Procurement Platform (Objedinjena Nabava) Online platform for joint procurement of electricity and natural gas serving 150+ contracting authorities across Croatia, enabling aggregated demand for better pricing terms.

Quantifiable outcome

• 981.87 MWh annual solar electricity production; 155.72 tonnes CO2 reduction per year (One Sun project, 29 PV plants)
• +3 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability8 records

Feature3 records

Partnerships

20 partnerships are on record, tiered core and supporting.

• University of Stavanger — Faculty of Science and Technology, Department of Energy and Petroleum (Norway)coreStrategic or Co-development Partner · 23 August 2022Norwegian academic partner in One Sun Connecting North and South project. Provides expertise in management and promotion of renewable energy, exchange of experiences and best practices. Supports bilateral relations between Croatia and Norway.
• Geotehnički fakultet Sveučilišta u Zagrebu (University of Zagreb Faculty of Geotechnical Engineering)coreStrategic or Co-development PartnerAcademic partner in One Sun project and Living Lab Koprivnica. Provides scientific expertise and serves as demonstration site for renewable energy and smart city solutions.
• Energy Policy Group (EPG) — RomaniacoreStrategic or Co-development PartnerLeading partner in OUR-CEE project focused on overcoming underperforming building renovations in Central and Eastern Europe.
• Interreg Slovenia – Croatia 2021-2027coreStrategic or Co-development PartnerEU cross-border cooperation programme co-financing I-PRODER and INDIGENUM projects on energy poverty and AI solutions for public administration.
• EEA Grants — Energy and Climate Change ProgrammecoreStrategic or Co-development PartnerEuropean Economic Area financial mechanism funding One Sun and Solar Roofs for Green Virovitica projects. Nearly €10 million secured for 19 projects in Croatia.
• European Climate Initiative (EUKI)coreStrategic or Co-development PartnerGerman-funded climate initiative co-financing OUR-CEE and REDESIGN projects on building energy renovations in Central and Eastern Europe.
• Interreg Euro-MEDcoreStrategic or Co-development PartnerEU programme co-financing RuralMED Mobility project for e-mobility infrastructure development in rural Mediterranean areas.
• Interreg VI-A Hungary-Croatia 2021-2027coreStrategic or Co-development PartnerEU cross-border programme co-financing GeoBuilding, CROSS-EV, and E-WATER projects on geothermal energy, EV charging, and building decarbonization.
• Međimurska energetska agencija (MENEA)coreStrategic or Co-development PartnerRegional energy agency from Međimurje County, Croatia. Co-partner in I-PRODER and INDIGENUM cross-border projects with Slovenia.
• Koprivnica-Križevačka županija (Koprivnica-Križevci County)coreStrategic or Co-development PartnerCounty government partner in RuralMED Mobility project, hosting 4 EV charging stations at health centers in pilot municipalities.
• Sveučilište u Pečuhu (University of Pécs) — HungarycoreStrategic or Co-development PartnerLeading partner in GeoBuilding project, developing geothermal energy solutions for public building renovations in the Croatia-Hungary border area.
• Grad Koprivnica (City of Koprivnica)coreStrategic or Co-development PartnerPartner in GeoBuilding project, hosting pilot geothermal heating and cooling demonstrations on public buildings.
• techXflow d.o.o.supportingTechnology or IntegrationTechnology partner that co-developed VIREAS AI virtual energy assistant with REA Sjever under the BauNOW project.
• Geodetski institut Slovenije (Geodetic Institute of Slovenia)supportingStrategic or Co-development PartnerLeading partner in BauNOW project developing financing models for green and just transition, with AI-based virtual assistant and GJT monitoring application.
• Energetski institut Hrvoje Požar (EIHP)coreStrategic or Co-development PartnerCroatian energy institute partner in GeoBuilding project and EEA Grants programme, providing expert energy analysis and support.
• 16 Croatian cities and municipalities (One Sun project)coreStrategic or Co-development PartnerCities and municipalities including Beli Manastir, Hvar, Koprivnica, Križevci, Ludbreg, Varaždin, Vrbovec, Đakovo, Ferdinandovac, Legrad, Ljubešćica, Majur, Novigrad Podravski, Vidovec, Virje, Đelekovec — consortium partners in One Sun project for joint PV installations.
• Living Lab Koprivnica consortiumcoreStrategic or Co-development PartnerMulti-stakeholder innovation platform connecting enterprises, research institutions, citizens, and public institutions for smart city and energy efficiency technology testing.
• Lokalna energetska agentura Spodnje Podravje (LEASP) — SloveniasupportingStrategic or Co-development PartnerSlovenian local energy agency partner in I-PRODER and INDIGENUM cross-border projects.
• Lokalna energetska agencija za Pomurje (LEAP) — SloveniasupportingStrategic or Co-development PartnerSlovenian local energy agency partner in I-PRODER and INDIGENUM cross-border projects on energy poverty and AI solutions.
• Extremadura Energy Agency (AGENEX) — SpainsupportingStrategic or Co-development PartnerSpanish energy agency leading consortium of RuralMED Mobility project for e-mobility in rural Mediterranean areas.

Scale indicators9 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Lokalna energetska agencija za Pomurje (LEAP): Slovenian local energy agency for the Pomurje region. Cross-border co-partner with REA Sjever in I-PRODER and INDIGENUM projects, delivering the same combination of SECAP support, energy poverty advisory and EU-funded project management to Slovenian municipalities.
• Međimurska energetska agencija (MENEA): Croatian regional energy agency covering Međimurje County. Co-partner with REA Sjever in I-PRODER and INDIGENUM cross-border projects and offers the same SECAP, energy management and EU-project advisory services to its local municipalities, making it the closest functional peer in the same domestic market.
• Energy Policy Group (EPG): Romanian energy think tank and consultancy leading the OUR-CEE project with REA Sjever on underperforming building renovations. Operates as a peer policy/consulting organisation delivering EU-funded technical assistance and policy advisory to public-sector clients in Central and Eastern Europe.
• Lokalna energetska agentura Spodnje Podravje (LEASP): Slovenian local energy agency for the Spodnje Podravje region. Cross-border co-partner with REA Sjever in I-PRODER and INDIGENUM, providing energy planning, public procurement facilitation and SECAP-related advisory services to local governments in the same cross-border ecosystem.
• Extremadura Energy Agency (AGENEX): Spanish regional energy agency leading the RuralMED Mobility consortium with REA Sjever. Provides the same combination of SECAP support, renewable energy project development and EU programme leadership to municipalities in Extremadura, making it a strong functional and structural peer.

Others

• Energy Cities: European association of cities and local governments driving the energy transition. Operates adjacent to REA Sjever's municipal client base and partner ecosystem, providing policy advocacy and project support that complement SECAP development and EU consortium work.
• FEDARENE: European federation of regional energy and environment agencies. REA Sjever is part of the FEDARENE network, which represents the broader ecosystem of regional agencies (including MENEA, LEAP, LEASP, AGENEX) and influences EU funding and policy direction—a key enabling peer rather than a direct competitor.

Broad incumbents

• Energetski institut Hrvoje Požar (EIHP): Croatia's national energy institute and a co-partner of REA Sjever in GeoBuilding and EEA Grants programmes. Provides a wider portfolio of energy analysis, modelling and consulting to government and industry across Croatia, making it a broader but overlapping incumbent in the same domestic energy advisory space.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCjxBieOAkEScp7pe3uPkD_w
• Facebookfacebook.com/reanorth
• LinkedInlinkedin.com/company/reanorth

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Regional Energy Agency North (rea Sjever)