Building ventures for the post-petrochemical world.
To us responsibility isn’t an ambition. It’s the architecture of how we build. As a venture builder, we make responsibility scalable through ventures that change how industries source, produce, and perform
Committed to the UN goals
Good Health and wellbeing – Siranius
Siranius is pioneering a new category of human health solutions, advancing bioactive nutrition for human wellbeing while addressing major health challenges related to gut health.
Industry innovation and infrastructure – PLT Innovations
PLT Innovations are developing high-performance industrial materials replacing harmful petrolbased ingredients with natural and upcycled solutions.
Responsible consumption and production – Siranius, PLT Innovations & Phytaxis
Our impact is not measured in tonnes of lignin extracted. It lies in the ventures we build and the change they create. Each venture within our group turns a different facet of lignin chemistry into tangible progress. They all demonstrate how one platform can generate impact across sectors, replacing extraction for disposal with innovation for renewal.
Life on land – Phytaxis
Phytaxis is rethinking animal health, and what value it brings. Their upcycled feed ingredients reduces antibiotics in feed, making animal health both more cost effective and more sustainable.
Shared technology and production.
All Tanovis ventures share one foundation: a production platform built on advanced lignin chemistry and precision processing. From extraction and purification to performance tuning, the same core technology underpins every new venture we build. It ensures consistency, quality, and a measurable sustainability advantage across applications.
Through sulphur-free processes and high-reactivity lignins, we replace conventional inputs with renewable ones, enabling cleaner, more efficient production without compromise. This shared platform allows each venture to scale responsibly, turning a single source of innovation into multiple pathways toward circular manufacturing.
FROM RENEWABLE RAW MATERIAL TO APPLICATIONS
Upcycling and new value creation.
Upcycling lignin into new ingredients strengthens entire value chains. It transforms by-products from forestry, agriculture, and pulping into sources of innovation, reducing dependency on virgin raw materials and fossil-based intermediates. Our vertically integrated model ensures traceability and consistency from extraction to application, enabling partners to meet sustainability targets while improving resilience and transparency across the supply chain.
Performance that sustains progress.
Responsibility doesn’t end at production. It extends to how products perform in use and how they affect people, animals, and whole ecosystems. Lignin’s natural antioxidant and antimicrobial properties make it a powerful enabler of safer, longer-lasting, and more efficient products. Whether it’s improving animal welfare, enhancing human health, or extending the life of bio-based materials, the result is the same: performance that sustains progress.