SOLYDERA SPA

Their core work

Solydera is an Italian SME specializing in solid oxide fuel cell (SOFC) and solid oxide cell (SOC) technology — from stack manufacturing to system integration. They develop and manufacture SOFC stacks for applications ranging from residential micro-CHP units to maritime power systems and data centre backup. Their work spans the full value chain: lean manufacturing of cell stacks, system-level monitoring and diagnostics, durability testing, and cost reduction through advanced materials and coatings. They are a technology supplier and integration partner embedded in Europe's core SOFC ecosystem.

What they specialise in

How they've shifted over time

In their early H2020 period (2015–2018), Solydera focused heavily on commercialisation and market deployment of SOFC technology — scaling up micro-CHP production, building supply chains, and proving business models (PACE, ComSos, SOSLeM). From 2019 onward, the focus shifted toward durability, reliability, and new application domains: degradation prediction (AD ASTRA), low-cost materials (LOWCOST-IC), remote operation (RoRePower), and entirely new verticals like maritime transport (Nautilus) and data centre power (E2P2). This progression signals a company moving from "can we build and sell these?" to "how do we make them last longer, cost less, and work in harder environments?"

Solydera is diversifying SOFC technology beyond residential heating into maritime, data centre, and CO2 utilisation markets — signaling readiness for partnerships in hard-to-abate sectors.

How they like to work

Solydera operates almost exclusively as a specialist partner (15 of 16 projects), contributing SOFC stack expertise to larger consortia rather than leading them. Their single coordinator role (SOSLeM) was a manufacturing-focused project close to their core competence. With 119 unique partners across 21 countries, they are well-connected across the European fuel cell community but function as a go-to technology supplier rather than a consortium builder — making them a reliable, low-friction partner to bring into new projects.

Solydera has collaborated with 119 distinct partners across 21 countries, giving them one of the broader networks in the European SOFC ecosystem. Their partnerships span universities, research institutes, and industrial integrators across Western and Northern Europe.

What sets them apart

Solydera occupies a rare niche as an SME that both manufactures SOFC stacks and participates in system-level R&D — most companies do one or the other. Their progression from commercialisation projects to durability and new-market projects shows a maturing technology provider, not just a research participant. For consortium builders, they bring hardware reality: actual stack production capability, manufacturing know-how, and field experience that grounds a proposal in industrial credibility.

Highlights from their portfolio

• PACE
  Largest project by far (EUR 13.6M to Solydera alone), targeting large-scale European deployment of fuel cell micro-CHP — a market-making initiative.
• SOSLeM
  Their only coordinator role, focused on lean manufacturing of SOFC stacks — reflects their core industrial identity as a manufacturer.
• Nautilus
  Represents their push into maritime transport with hybrid fuel cell systems for cruise ships — a significant sector diversification from stationary power.