Both AEROBI (robotic bridge inspection) and RESIST (bridges and tunnels under extreme conditions) center on the assessment and monitoring of transport infrastructure.
D. MPAIRAKTARIS KAI SYNERGATES-GRAFEION TECHNIKON MELETON ETAIREIA PERIORISMENIS EFTHYNIS
Athens-based technical engineering consultancy specializing in bridge and tunnel inspection, robotic structural assessment, and transport network resilience to extreme events.
Their core work
This Greek SME is a technical engineering consultancy ("Grafeion Technikon Meleton" = Technical Studies Office) based in Athens, specializing in transport infrastructure — particularly bridges and tunnels. Their practical contribution to EU research projects spans two distinct but related dimensions: automated inspection of physical structures using aerial robotics, and assessing the resilience of transport networks against extreme events. They bring real-world engineering practice into research consortia, grounding theoretical work in the operational realities of infrastructure management. Their project portfolio suggests they function as a specialist technical partner — providing domain expertise in structural assessment, hazard response, and infrastructure continuity planning.
What they specialise in
AEROBI specifically developed a low-flying unmanned robot capable of physical-contact inspection of bridge structures, indicating hands-on robotics integration expertise.
RESIST addressed resilience, prevention, response, and mitigation of transport infrastructure failures triggered by extreme events.
RESIST keywords include risk management, mitigation, and seamless mobility, pointing to continuity planning for transport networks under disruption.
The company name explicitly identifies them as a technical studies office, and both projects require practical engineering input on bridges and tunnels.
How they've shifted over time
In their first H2020 project (2015–2018), this organization focused tightly on a specific technology: aerial robots that physically touch bridge surfaces for inspection — a precision, hardware-oriented problem. By their second project (2018–2022), the scope expanded significantly: instead of one inspection method, the focus shifted to system-level resilience across entire transport networks (bridges, tunnels, mobility corridors) facing natural hazards and extreme events. The through-line is transport infrastructure, but the lens widened from "how do we inspect a single bridge better?" to "how does the whole network survive and recover from shocks?" This suggests a deliberate move toward higher-value, more strategic consultancy work.
This organization is moving from narrow inspection technology toward broader infrastructure resilience and disaster risk management — a direction well-aligned with growing EU investment in climate adaptation and critical infrastructure protection.
How they like to work
They have participated exclusively as consortium partners, never leading a project, which positions them as a specialist contributor brought in for engineering domain expertise rather than project management capacity. With 23 unique partners across just 2 projects, they clearly operate within large, multi-country research consortia. This suggests they are comfortable in complex, multi-partner environments where they deliver a defined technical contribution without driving the overall program.
Despite only two projects, this organization has accumulated 23 unique consortium partners across 12 countries — figures typical of large RIA and IA consortia. Their network spans a broad European footprint, though no geographic concentration is evident from the available data.
What sets them apart
This is one of the few Greek private-sector SMEs operating at the intersection of drone/robotics technology and transport infrastructure resilience — a combination more often seen in larger research institutes or aerospace firms. As a small technical consultancy, they can offer agile, practice-grounded engineering input that bridges the gap between research prototypes and real infrastructure assets. For a consortium building around bridges, tunnels, or disaster-resilient transport, they bring Greek infrastructure context alongside demonstrable cross-disciplinary experience.
Highlights from their portfolio
- AEROBITackled a highly specific and technically demanding problem — a low-flying robot that physically contacts bridge surfaces for inspection — placing this SME inside a genuine deep-tech robotics research effort.
- RESISTTheir largest funded project (EUR 222,825), addressing resilience of transport infrastructure to extreme events across bridges and tunnels — directly relevant to current EU climate adaptation priorities.