WATT AND VOLT ANONIMI ETAIRIA EKMETALLEYSIS ENALLAKTIKON MORFON ENERGEIAS

Their core work

Watt and Volt is a Greek energy company specializing in smart grid technologies, demand response systems, and energy efficiency solutions for buildings and distribution networks. They develop and deploy platforms for real-time energy optimization, integrating predictive control, automation, and user engagement tools that help residential and commercial consumers reduce energy consumption. Their work bridges the gap between grid-level intelligence and end-user behavior, making them a practical implementation partner for energy digitalization projects across Europe.

What they specialise in

How they've shifted over time

Watt and Volt's early H2020 involvement (2016-2017) centered on building retrofitting and collaborative energy saving tools — practical, consumer-facing applications like Heat4Cool and enCOMPASS. By 2020, their focus shifted decisively toward advanced AI-driven energy systems: federated learning, self-adaptive algorithms, prescriptive maintenance, and decentralized edge computing (PRECEPT, BRIGHT). The trajectory shows a clear move from passive energy efficiency measures toward intelligent, autonomous energy management systems.

Watt and Volt is moving toward autonomous, self-learning energy systems with edge computing and federated AI — positioning them for next-generation smart grid and smart building projects.

How they like to work

Watt and Volt operates primarily as a consortium partner (4 of 5 projects), but their step up to coordinator in PRECEPT — their largest project at EUR 820K — signals growing ambition and capacity to lead. With 85 unique partners across 20 countries, they maintain a broad European network rather than relying on repeat collaborators. This makes them an accessible partner: well-connected, experienced in large Innovation Action consortia, and now proven as a coordinator.

Broad European network spanning 85 unique partners across 20 countries, built entirely through Innovation Action projects. Their reach is notably wide for a Greek SME, suggesting strong reputation and active engagement in EU energy research circles.

What sets them apart

As a Greek energy SME that has transitioned from building-level efficiency to AI-powered grid intelligence, Watt and Volt occupies a distinctive niche: they understand both the end-user side (behavior, incentives, UX) and the grid-infrastructure side (demand response, distribution optimization, digital twins). Their progression to project coordinator with PRECEPT, combined with expertise in federated learning and edge computing for energy, makes them a rare SME that can bridge consumer engagement with advanced grid analytics. For consortium builders, they bring real-world energy market experience from Greece — a country with significant renewable integration challenges — paired with strong technical depth in smart grid AI.

Highlights from their portfolio

• PRECEPT
  Their only coordinator role and largest funding (EUR 820K) — a decentralized edge-AI framework for building energy efficiency using federated learning and self-adaptive systems.
• inteGRIDy
  Their most technically diverse project covering smart grid integration, demand response, visual analytics, and network modelling across distribution grids.
• BRIGHT
  Combines blockchain-based P2P energy trading with community engagement and behavioral incentive design — an unusual intersection of social and technical innovation.