Društvo za oblikovanje održivog razvoja

What Društvo za oblikovanje održivog razvoja does

Društvo za oblikovanje održivog razvoja (DOOR) is a Croatian non-profit association of experts founded circa 2003 and headquartered in Zagreb at Slavka Batušića 7, employing 11–50 staff. The organization runs three strategic workstreams — energy poverty and energy efficiency, renewable energy sources with emphasis on renewable energy communities, and citizen empowerment on climate-change adaptation — and operates as a coordinator and partner in a portfolio of EU-funded projects including LIFE CEESEN-BENDER (14 partners, 5 countries), LIFE ReHABITA, GEAR UP, JUST4CARE, crOss renoHome, Energy Poverty Nexus, and the REACH family.

DOOR's core technology stack consists of (i) the publicly accessible "Energetska obnova doma" digital platform, launched April 2026 under crOss renoHome, which aggregates renovation guidance, a solar calculator, a contractor database, standardized contracts, and funding-call information for citizens; (ii) the CEESEN-BENDER Building Prioritization Tool, which combines technical building data with social criteria to rank residential blocks most in need of energy renovation; and (iii) the Energy Poverty Household Assessment Methodology — survey instruments, data collection sheets, and savings-calculation tools tested across multiple EU countries. Field service delivery is executed by a volunteer network (28 trained energy advisors in Croatia) conducting household visits and distributing energy packages (LED bulbs, aerators, weatherstripping, reflective panels), with documented outcomes of up to 10% energy and 18% water consumption reduction in advised households.

The business model is non-commercial: revenue is generated primarily through EU project grants (LIFE Program, EUKI / European Climate Initiative, Intelligent Energy Europe, Interreg) supplemented by individual and organizational donations channeled to the Energy Poverty Center, association membership fees, and competitive public-procurement contracts for municipal services. GTM is community-led: DOOR works jointly with local governments (cities of Gospić, Ivanić-Grad, Zagreb, and 50+ other municipalities), conducts co-creation workshops, and reaches energy-poor households through volunteer-led visits. Partnerships with European Climate Pact, CAN Europe, IEEP, CEESEN, SEforALL, and Climate Alliance Germany underpin its policy-influence work, including co-hosting the 2016 "Energy Poverty in South East Europe" conference at the European Parliament.

Name

Društvo za oblikovanje održivog razvoja

Legal name

DRUŠTVO ZA OBLIKOVANJE ODRŽIVOG RAZVOJA (DOOR)

Website

https://door.hr

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

11–50 employees

Short description

DOOR is a Croatian non-profit association of experts that coordinates EU-funded projects on energy poverty, climate adaptation, and renewable energy communities, serving energy-poor households, Croatian municipalities, and pan-European civil-society networks across 50+ cities.

Ownership category

akta.pro rank

Headquarters

HQ city

Zagreb

HQ country

Croatia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. EU Project Funding: DOOR generates revenue primarily through EU-funded projects including LIFE Program, EUKI (European Climate Initiative), Intelligent Energy Europe, and various Interreg programs. These grants fund specific project activities in energy poverty, climate adaptation, and renewable energy communities.
2. Donations: The organization accepts donations from individuals and organizations to support the Energy Poverty Center's work, including distribution of energy packages (weatherstripping, LED bulbs, etc.) to energy-poor citizens.
3. Membership Fees: DOOR operates as an association of experts with membership available to individuals who wish to support their work in sustainable development and energy poverty alleviation.
4. Consulting and Services: DOOR provides services to local governments and other organizations, including development of local energy poverty plans, climate adaptation strategies, and training programs for energy advisers.

Go-to-market motion1 record

Distribution channels5 records

Marketing channels7 records

Core offering

DOOR is a Croatian association of experts that delivers energy poverty alleviation programs, renewable energy community development, and climate adaptation services, primarily through EU-funded projects coordinated with municipalities, governments, and partner NGOs across Central and Eastern Europe. Its work spans household energy advising visits, distribution of Energy Packages and Energy Boxes, development of Local Energy Poverty Plans for cities (e.g., Gospić 2026-2030), training of energy advisers, and operation of digital platforms such as 'Energetska obnova doma' (Energy Renovation of Home) and the Building Prioritization Tool developed under LIFE CEESEN-BENDER.

Product overview

DOOR (Društvo za oblikovanje održivog razvoja) is a Croatian NGO association of experts working in the field of sustainable energy development. Rather than a traditional software company with a unified product, DOOR operates a portfolio of EU-funded projects addressing energy poverty, renewable energy, and climate change. The core offerings include the digital platform 'Energetska obnova doma' for citizen energy renovation support, the REACH project for practical energy poverty abatement, and the CEESEN-BENDER project with its building prioritization tool. DOOR's work encompasses research publications, policy recommendations, educational materials, energy poverty centers distributing aid packages, and various climate adaptation initiatives across Croatian municipalities.

Differentiator

Problem solved

Functional benefit

Products and services

• Digitalna platforma Energetska obnova doma (Digital Platform for Energy Renovation of Home) A publicly accessible, free digital platform that supports citizens in planning and implementing energy renovation of their homes. It aggregates step-by-step renovation guidance for single-family houses and multi-apartment buildings, educational materials, a solar calculator, a filterable contractor and expert database, standardized contracts, and information about public funding calls and financial instruments.
• Energetski paketi (Energy Packages) and Energy Boxes Distribution of simple, low-cost energy efficiency measures (door seals/weatherstripping, LED bulbs, aerators, reflective panels) directly to energy-poor households through the Energy Poverty Center and as part of local energy poverty action plans in Croatian municipalities.
• Alat za prioritizaciju zgrada (Building Prioritization Tool) A digital tool developed under the CEESEN-BENDER project that combines technical building data with social criteria to identify and prioritize multi-apartment buildings whose residents are most likely to suffer from energy poverty and which are the least energy-efficient, supporting municipal and partner decision-making on renovation targets.
• Local Energy Poverty Plan Development (Lokalni plan za suzbijanje energetskog siromaštva) Framework and consulting engagement that develops evidence-based local plans for combating energy poverty in cities and municipalities, including data collection, action planning, and implementation roadmaps tailored to each city (e.g., Gospić 2026-2030).
• Energy Advisory Services (In-Home Household Visits) In-home energy advising visits to energy-poor households conducted by trained DOOR staff and volunteers, including energy efficiency recommendations, installation of simple efficiency measures, and education on energy savings. Demonstrated outcomes include up to 10% reduction in household energy consumption and up to 18% reduction in water consumption, with 394+ households visited in Sisak-Moslavina County and 50 in Zagreb through the REACH project.
• Energy Adviser Training Programmes Training programmes that build capacity among volunteers, energy advisers, and building-sector professionals on energy poverty issues, energy efficiency measures in buildings, and implementation of building renovation programmes.

Quantifiable outcome

• Up to 10% reduction in household energy consumption and up to 18% reduction in water consumption through energy advising and simple efficiency measures
• +4 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

15 partnerships are on record, tiered core and minor.

• Climate Action Network (CAN) EuropecoreStrategic or Co-development PartnerDOOR is a member of Climate Action Network Europe, a coalition of over 180 non-governmental organizations working on climate and energy policy across Europe. This membership provides access to policy networks and enables coordinated advocacy on EU climate legislation.
• Institute for European Environmental Policy (IEEP)coreStrategic or Co-development PartnerDOOR collaborates with IEEP on environmental policy research and advocacy, leveraging IEEP's expertise in EU environmental law and policy analysis.
• EcoStandardcoreStrategic or Co-development PartnerPartnership with EcoStandard, an organization focused on sustainable development certification and standards, supporting DOOR's work in energy efficiency and environmental performance.
• Green Forum (Zeleni Forum)coreStrategic or Co-development PartnerDOOR is a member of the Croatian Green Forum network, connecting organizations working on environmental and sustainability issues in Croatia.
• Central and Eastern European Sustainable Energy Network (CEESEN)coreStrategic or Co-development PartnerDOOR coordinates CEESEN-BENDER project under CEESEN, a network of organizations working on sustainable energy in Central and Eastern Europe. The project involves 14 partners across 5 countries.
• SEforALL (Sustainable Energy for All)coreStrategic or Co-development PartnerDOOR is a member of Sustainable Energy for All initiative, connecting global efforts to achieve universal access to sustainable energy.
• Croatian Mediterranean NetworkminorStrategic or Co-development PartnerDOOR participates in the Croatian Mediterranean Network, connecting organizations working on sustainable development in the Mediterranean region.
• Climate Alliance GermanycoreStrategic or Co-development PartnerClimate Alliance Germany is a partner in CEESEN-BENDER project coordinated by DOOR. They conducted research on barriers to multi-apartment building renovation in Central and Eastern Europe.
• Local Energy Agency Alba (ALEA), RomaniacoreStrategic or Co-development PartnerALEA is a partner in CEESEN-BENDER project, conducting work on building prioritization and renovation planning in Alba Iulia, Romania.
• IcatalistcoreStrategic or Co-development PartnerIcatalist plays a mediating role between pilot cities and follower cities in the JUST4CARE project, facilitating structured knowledge exchange and best practice transfer among European urban areas.
• Focus – Association for Sustainable Development, SloveniacoreStrategic or Co-development PartnerFocus is a key partner in the REACH project, leading work on energy poverty in Slovenia. They successfully influenced Slovenian government to adopt national program for household energy poverty visits.
• Energy Agency Plovdiv, BulgariacoreStrategic or Co-development PartnerEnergy Agency Plovdiv is a partner in REACH project, implementing energy poverty alleviation activities in the Plovdiv region of Bulgaria.
• Macedonian Centre for Energy Efficiency (MACEF)coreStrategic or Co-development PartnerMACEF is a partner in REACH project, working on energy poverty issues in the Skopje region of Macedonia.
• European ParliamentcoreStrategic or Co-development PartnerDOOR co-hosted the 'Energy Poverty in South East Europe' conference at the European Parliament in June 2016, engaging with MEPs and EU policymakers on energy poverty issues.
• Cities of Gospić, Ivanić-Grad, Zagreb, and 50+ other Croatian municipalitiescoreStrategic or Co-development PartnerDOOR partners with Croatian cities and municipalities to implement local energy poverty plans, climate adaptation projects, and community engagement activities.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Energy Cities: Pan-European network of over 1,000 local governments driving the energy transition. Comparable to DOOR in serving as a bridge between municipalities and EU energy/climate policy, but operates at significantly larger scale and as a broader umbrella body rather than a Croatia-focused implementing NGO.
• Climate Action Network (CAN) Europe: Coalition of over 180 European NGOs working on climate and energy policy, of which DOOR is a member. Comparable in policy advocacy positioning but operates at a much larger scale as the primary EU-wide climate NGO coalition.
• Institute for European Environmental Policy (IEEP): Brussels-based think tank collaborating with DOOR on environmental policy research and EU law analysis. Comparable in producing policy research used by EU institutions, but a more established, larger think tank with broader policy coverage.
• Central and Eastern European Sustainable Energy Network (CEESEN): Regional network of organizations working on sustainable energy in Central and Eastern Europe, under which DOOR coordinates the CEESEN-BENDER project. Functions as a broader regional platform while DOOR is a more specialized implementing member focused on energy poverty.

Direct peers

• Energy Agency Plovdiv: Bulgarian local energy agency that was DOOR's REACH project partner, implementing energy poverty alleviation activities in the Plovdiv region. Highly comparable in providing energy advisory services to households, working with municipalities, and accessing EU funding streams.
• Icatalist: European intermediary organization playing a knowledge-brokering role between pilot cities and follower cities in DOOR's JUST4CARE project. Comparable in facilitating cross-city learning on climate adaptation and energy transition across European municipalities.
• Focus – Association for Sustainable Development: Slovenian sustainable development NGO and DOOR's primary REACH project partner. Focus led Slovenia's energy poverty work, successfully influencing the Slovenian government to adopt a national program for household energy poverty visits — directly comparable in mission, EU project model, and household-level energy poverty work to DOOR.
• Macedonian Centre for Energy Efficiency (MACEF): North Macedonian energy efficiency center and REACH project partner focused on energy poverty in the Skopje region. Closely comparable regional peer operating in energy poverty abatement with similar EU project dependency and household-visiting service model.
• Local Energy Agency Alba (ALEA): Romanian local energy agency and CEESEN-BENDER project partner, leading work on building prioritization and renovation planning in Alba Iulia. Directly comparable in developing digital tools for building energy assessment and serving as a national pilot site for DOOR-coordinated projects.
• Climate Alliance Germany (Klima-Bündnis): German climate and energy network and CEESEN-BENDER project partner that conducted research on barriers to multi-apartment building renovation in Central and Eastern Europe. Comparable in mission and EU project execution, with broader geographic and political footprint in Germany.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/DOOR_hr
• YouTubeyoutube.com/channel/UC3c1huJHh9iGXzSKc-Qa-LA
• Facebookfacebook.com/DOOR.hr
• LinkedInlinkedin.com/company/door.hr
• Instagraminstagram.com/door.hr

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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