Both Solaris projects (2015 and 2017–2019) are explicitly focused on producing aviation biofuel from energy tobacco crops.
IDROEDIL SRL
Italian SME that developed a tobacco-biomass-to-biojet-fuel process and built a European sustainable aviation fuel value chain.
Their core work
IDROEDIL SRL is an Italian SME that developed and commercialized a process for producing sustainable biojet fuel from tobacco biomass, branded under the "Solaris" technology. Their core work involves converting energy tobacco — a non-food crop — into aviation biofuel, positioning them within the alternative feedstock segment of the sustainable aviation fuel (SAF) industry. They successfully progressed through both phases of the EU SME Instrument, moving from a feasibility study to building a European-scale value chain for their product. Despite a company name associated with hydraulic construction ("idro" + "edil"), their documented EU research activity is entirely focused on energy crop processing and biofuel production.
What they specialise in
The SOLARIS Phase 2 project (2017–2019, €1.1M) targeted the creation of a European-scale sustainable biojet fuel value chain from tobacco.
IDROEDIL navigated the full SME Instrument cycle — Phase 1 feasibility (€50k, 2015) followed by Phase 2 market deployment (€1.1M, 2017), demonstrating commercialization capability.
Both projects center on energy tobacco as the feedstock, implying expertise in cultivating or sourcing non-food biomass for industrial energy applications.
How they've shifted over time
IDROEDIL's H2020 trajectory follows a single, focused line of development rather than a broadening portfolio. In 2015 they tested the feasibility of their tobacco-to-biojet concept at a small scale (SME Phase 1). By 2017–2019 they had moved into scaling and European market deployment (SME Phase 2), with scope expanding from the core technology to the full supply chain. There is no keyword or sector drift to analyze — every EU project this organization ran is a continuation of the same technology story, suggesting deep specialization in one proprietary process rather than diversification.
IDROEDIL appears to have been building toward a commercially operating biojet fuel venture by 2019; whether they achieved market entry or pivoted after the project ended is not visible in H2020 data alone.
How they like to work
IDROEDIL operates exclusively as a project coordinator and works in very small consortia — with only one unique partner across both projects. This is consistent with an inventor-type SME that uses EU funding to develop and validate its own proprietary technology rather than joining collaborative research networks. Working with them likely means engaging directly with the technology owner, but expect a lean team and limited consortium infrastructure.
IDROEDIL has collaborated with just one partner in one country across its entire H2020 history, indicating an extremely narrow and self-contained network. There is no evidence of multi-country consortium experience or recurring partnerships beyond this single relationship.
What sets them apart
IDROEDIL occupies a very specific niche: sustainable aviation fuel derived from tobacco biomass, a feedstock that most biojet fuel developers overlook entirely in favor of waste oils or lignocellulosic materials. Their successful completion of the full SME Instrument cycle — Phase 1 through Phase 2 — signals that the European Commission's evaluators found the concept credible and scalable. For a consortium needing a non-conventional biomass or SAF angle, they offer a ready-made, EU-validated technology story that few competitors can match.
Highlights from their portfolio
- SOLARISThe Phase 2 project (€1,115,156, 2017–2019) is notable for its ambition to build a pan-European value chain for tobacco-derived biojet fuel — an unusual feedstock choice that differentiates it from mainstream SAF pathways.
- SolarisThe Phase 1 feasibility project (2015) is notable as proof that IDROEDIL successfully passed the EU SME Instrument's competitive screening, validating the core technology concept before scaling up.