Spanish specialty chemicals company converting lignin and tannins from agricultural waste into bio-based construction materials and adhesives.
Cromogenia Units SA is a Barcelona-based specialty chemicals company focused on bio-based products derived from lignocellulosic agricultural and forestry waste. Their industrial expertise centers on processing lignin, tannins, and sugars extracted from this waste stream into functional chemical products — specifically bioresins, bioadhesives, bio-insulation foams, and biosuperplasticizers targeted at the construction sector. In the REHAP Innovation Action, they contributed industry-side knowledge on up-scaling and process engineering, bridging laboratory chemistry with commercially viable production. Their participation in the MFP COFUND doctoral programme suggests they also engage with academic talent pipelines, likely hosting PhD researchers aligned with their R&D agenda.
REHAP placed Cromogenia at the intersection of lignocellulosic waste streams and construction-sector applications, targeting bioadhesives, bioresins, bio-insulation foam, and concrete superplasticizers.
REHAP keywords include lignin, tannins, and sugars as core building blocks — the fundamental feedstocks of Cromogenia's product chemistry.
REHAP's stated objective was reducing energy and CO2 from agroforestry transformation processes, with Cromogenia contributing up-scaling and process engineering expertise.
Cromogenia participated as a third-party partner in the MFP COFUND doctoral programme, indicating capacity to host and supervise PhD-level industrial researchers.
In their first H2020 engagement (REHAP, starting 2016), Cromogenia's profile was entirely technical — lignin extraction, tannin chemistry, construction-sector bio-products, and industrial process scale-up. Their second involvement (MFP COFUND, 2017) carries doctoral programme and management keywords, reflecting a shift toward academic collaboration and talent hosting rather than direct product R&D. Given that both projects started within a year of each other, this "evolution" likely reflects parallel activity — the COFUND role probably had PhD students working on bio-based topics consistent with REHAP — rather than a genuine strategic pivot away from technical work.
Cromogenia appears to be deepening industrial-academic ties — engaging doctoral programmes alongside applied R&D — which positions them as a future partner for MSCA Industrial Doctorates or KDT projects seeking an experienced industrial host in bio-based specialty chemicals.
Cromogenia has never held a coordinator role in H2020, joining exclusively as participant or third-party partner. Their single substantive R&D project (REHAP) was a large Innovation Action with 52 partners across 16 countries, suggesting comfort operating inside complex, multi-stakeholder consortia rather than leading them. This profile is consistent with a specialty chemical company that contributes focused industrial expertise — scale-up knowledge, application testing, sector know-how — without taking on project management overhead.
Cromogenia's network spans 52 unique consortium partners across 16 countries, almost entirely built through the REHAP Innovation Action. Their geographic reach is European, with a likely concentration in southern and central Europe given REHAP's agroforestry focus, but no geographic clustering is directly identifiable from the available data.
Cromogenia occupies a narrow but commercially relevant niche: converting lignin and tannins — abundant by-products of agroforestry — into drop-in replacements for petrochemical-derived construction chemicals. Few private companies combine both the chemical processing know-how and the construction-sector application expertise needed to bridge that gap at industrial scale. For a consortium targeting bio-based building materials or circular economy construction, they bring exactly the industry-side credibility that academic partners cannot supply on their own.
