Train-to-NZEB, ingREeS, Fit-to-nZEB, CraftEdu, and GreenDeal4Buildings all focus on workforce qualification and building retrofit training schemes.
SEVEN, THE ENERGY EFFICIENCY CENTER Z.U.
Czech energy efficiency center delivering building retrofit training, product labelling support, and EE investment frameworks across Central Europe.
Their core work
SEVEN is a Czech energy efficiency advisory organization that drives market adoption of energy-saving products, building retrofits, and energy performance services across Central Europe. They run training programs for construction workers and building professionals on near-zero energy building (nZEB) standards, support the rollout of EU energy labelling regulations, and help scale energy efficiency investments through quality certification and refinancing frameworks. Their practical work spans consumer empowerment campaigns, retailer training, market surveillance for product standards compliance, and national-level policy support for green building finance.
What they specialise in
ProCold, TOPTEN ACT, Digi-Label, PremiumLight_Pro, and LABEL 2020 all target consumer awareness and market uptake of energy-efficient products.
EPC_PLUS, QualitEE, Triple-A, and REFINE address energy performance contracting, quality certification, and refinancing instruments for EE investments.
INTAS and ANTICSS focus on industrial product testing, standards enforcement, and anti-circumvention measures.
HACKS and streamSAVE address consumer engagement in heating/cooling choices and energy savings calculation methodologies.
MATRYCS applies big data toolboxes to building energy services while GreenDeal4Buildings focuses on smart finance for building renovation.
How they've shifted over time
In their early H2020 period (2015–2018), SEVEN concentrated on workforce training for near-zero energy buildings, consumer-facing product efficiency campaigns, and basic energy performance contracting — essentially the demand-side fundamentals of the EU's energy efficiency push. From 2019 onward, their focus shifted noticeably toward financial mechanisms (refinancing schemes, investment de-risking via Triple-A tools), market surveillance enforcement (ANTICSS), smart building data platforms (MATRYCS), and national-level green deal finance implementation. This evolution shows a clear progression from "teach people about energy efficiency" to "make energy efficiency investments bankable and enforceable at scale."
SEVEN is moving toward the financial and regulatory infrastructure that makes large-scale building decarbonization investable — expect them to pursue renovation wave financing, building passport schemes, and green deal implementation projects.
How they like to work
SEVEN operates almost exclusively as a participant (18 of 19 projects), joining large EU-wide consortia rather than leading them — they coordinated only CraftEdu, a national training scheme tailored to the Czech market. With 148 unique partners across 29 countries, they are a highly networked organization that rarely repeats partners, functioning as a reliable national implementation node that delivers Czech and Central European market coverage within broad European consortia. This makes them easy to integrate into new projects: they bring local execution capacity without competing for coordination roles.
SEVEN has built an exceptionally broad network of 148 unique consortium partners spread across 29 countries, reflecting their role as a go-to Czech partner for pan-European energy efficiency initiatives. Their geographic footprint covers virtually all EU member states, with particular strength in Central and Eastern European implementation contexts.
What sets them apart
SEVEN occupies a distinctive niche as a Czech NGO that bridges EU-level energy efficiency policy with on-the-ground market implementation — they are neither a research institute nor a commercial consultancy, but a capacity-building organization that translates regulations into training programs, consumer tools, and investment frameworks. Their 19-project track record across the full spectrum of energy efficiency topics (buildings, products, finance, surveillance) gives them unusually broad domain coverage for a small organization. For consortium builders, SEVEN offers proven Czech and Central European market access combined with deep EU energy policy literacy — a combination few organizations in the region can match.
Highlights from their portfolio
- CraftEduSEVEN's only coordinated project — a national qualification scheme for Czech construction craftsmen, demonstrating their ability to lead when the topic is Czech market-specific.
- PremiumLight_ProTheir largest single EU contribution (EUR 194,700), focused on next-generation energy-efficient lighting in the service sector.
- GreenDeal4BuildingsTheir most recent project (2021–2024) implementing Smart Finance for Smart Buildings across Slovakia and Czech Republic, signalling their current strategic direction toward renovation finance.