ABUD MERNOKIRODA KFT

Their core work

ABUD is a Budapest-based engineering SME specializing in building energy performance, renovation design, and building information modeling (BIM). They provide technical expertise for deep energy renovation projects — from retrofit design and energy simulations to digital twin development and building envelope optimization. Their work bridges architectural engineering with energy efficiency, helping transform existing buildings into near-zero or plus-energy structures. More recently, they have expanded into nature-based solutions and urban environmental justice.

What they specialise in

How they've shifted over time

In their early H2020 period (2015–2018), ABUD focused squarely on building retrofit methodology — BIM-based collaborative design, energy simulations, and calculating the multiple benefits of energy efficiency. From 2019 onward, their work shifted toward industrialized renovation (pre-assembly, market transformation), digital frameworks (digital twins, BEMS), and building-integrated renewables (solar collectors, PV). Their most recent project, JUSTNature, marks a notable expansion into nature-based urban solutions and environmental justice — a departure from pure building engineering.

ABUD is evolving from a pure building-energy engineering firm toward integrated urban sustainability, combining digital tools (BIM, digital twins) with nature-based and social justice dimensions — positioning them for the EU's renovation wave and climate-neutral city agendas.

How they like to work

ABUD has never coordinated an H2020 project — they consistently join as a technical partner, contributing engineering and modeling expertise to large consortia. With 88 unique partners across 18 countries in just 6 projects, they operate in large, diverse consortia (averaging ~15 partners per project). This pattern suggests they are a trusted specialist that gets invited repeatedly into major Innovation Actions rather than building their own consortia.

Extensive network of 88 partners across 18 countries, built entirely through participant roles in large consortia. Their reach spans most of the EU, with no apparent geographic concentration — a broad European footprint for a Hungarian SME.

What sets them apart

ABUD brings a rare combination for a Central European SME: deep BIM and digital twin capability applied specifically to building energy renovation. While many firms do either software/modeling or physical renovation engineering, ABUD bridges both — from energy simulations and digital frameworks to envelope design and solar integration. Their recent move into nature-based urban solutions adds a social and environmental dimension that few engineering firms in the region offer.

Highlights from their portfolio

• ENSNARE
  Most technically dense project — combines envelope mesh renovation, digital twins (DST), BEMS, solar collectors, PV integration, and industrialization in a single framework for building renovation.
• JUSTNature
  Largest EC funding (EUR 322,875) and a strategic pivot — marks ABUD's expansion from pure building engineering into nature-based solutions, environmental justice, and urban climate adaptation.
• NewTREND
  Earliest project showcasing ABUD's core BIM and collaborative design capability — foundational to their reputation in retrofit methodology.