Both CoNZEBs and SUPER-i address energy performance improvement in residential/social building stock, with the Fund contributing as the public housing authority responsible for implementation.
STANOVANJSKI SKLAD REPUBLIKE SLOVENIJE, JAVNI SKLAD
Slovenia's national public housing fund, offering a real social housing portfolio for energy renovation pilots and investment policy validation.
Their core work
The Housing Fund of the Republic of Slovenia is the national public fund responsible for managing and financing social and affordable housing across Slovenia. In the H2020 context, they participate as an end-user and implementation authority — bringing a real, operating portfolio of social housing stock to research consortia rather than conducting research themselves. Their value to projects is practical: they represent the public sector actor who must actually finance, procure, and manage energy renovations at scale, which makes them indispensable partners in projects bridging technical solutions with real-world deployment. Both their projects sit in Coordination and Support Actions, confirming their role as a policy and practice voice rather than a technology developer.
What they specialise in
SUPER-i (2021–2025) centres on investment pipelines, PPPs, and innovative financial schemes for energy efficiency in social housing — areas where a national housing fund has direct institutional competence.
CoNZEBs (2017–2019) targeted cost reduction solutions for new NZEBs, placing the Fund in the role of end-user validation partner for emerging building standards.
SUPER-i explicitly flags energy poverty among its thematic keywords, and as a public housing authority the Fund manages the exact tenant population most exposed to energy affordability risks.
How they've shifted over time
Their first project (CoNZEBs, 2017–2019) was technical in orientation — nearly zero-energy building standards and cost reduction, with no social or financial framing in the available keywords. By SUPER-i (2021–2025), the emphasis had shifted markedly toward the financial and policy layer: investment pipelines, public-private partnerships, innovative financial schemes, energy poverty, and EU Green Deal alignment. This trajectory mirrors the broader EU policy shift from "how do we build efficient buildings" toward "how do we pay for retrofitting existing public housing at scale." The Fund appears to be deepening its role as a financing and policy actor, not just a building-stock end-user.
They are moving from passive end-user of building technology toward an active voice on housing finance and energy poverty policy — a direction well-aligned with the EU Renovation Wave and Social Climate Fund agendas.
How they like to work
This organisation has participated exclusively as a partner, never as project coordinator, with very modest EC funding shares (average EUR 42k) — consistent with an institutional end-user brought in to validate real-world applicability rather than to lead research. Both projects were Coordination and Support Actions, meaning the consortia were built around knowledge exchange and policy uptake rather than technology development. With 19 distinct partners across 7 countries spread over just 2 projects, they operate in medium-to-large consortia, suggesting they are comfortable in complex multi-partner settings even when their own role is narrow.
Across two projects the Fund connected with 19 consortium partners in 7 countries, indicating European-scale partnerships built around the social housing and building energy efficiency community. No geographic concentration data is available, but CSA projects of this type typically draw from Central and Eastern European countries alongside Western European programme leaders.
What sets them apart
Very few H2020 participants are actual national housing funds — most "housing" contributors are universities or research institutes studying housing. This organisation holds a mandate to manage Slovenia's public housing stock, which means it can offer something most partners cannot: a real deployment environment and an institutional decision-maker for energy renovation at national scale. For a consortium building a pilot or seeking policy impact in the Central/Eastern European social housing sector, they are a direct route to both a test bed and a policy actor in one partner.
Highlights from their portfolio
- SUPER-iThe most recent and thematically rich project (2021–2025), directly addressing EU Green Deal priorities through PPP investment models and energy poverty in social housing — the fund's most policy-relevant H2020 contribution to date.
- CoNZEBsTheir entry into H2020 participation, contributing an end-user perspective on the cost barriers that prevent public housing bodies from building to nearly zero-energy standards — a common real-world bottleneck the project sought to address.