The EFFECTIVE project intends to demonstrate first of its kind and economically viable routes for the production of biobased polyamides and polyesters from sustainable renewable feedstock for the obtaining of fibres and films with enhanced properties, market competitiveness and increased sustainability. Such materials will be applied into eco-designed large consumer products targeting different markets, i.e. construction, automotive, primary and secondary packaging and textile and with the potential of being applied into many other markets (fishing, engineering plastics, agriculture, hygiene and personal care). Following a circular economy approach, the sustainability of the value chains will be further enhanced by the demonstration of an improved end-of-life of the developed eco-designed biobased solutions through the application of monomer regeneration, recycling (for polyamides based fibres and films) and composting/anaerobic digestion (for polyesters based films) processes. The idea that “the end is a new beginning” will indeed drive the products design and realization. The project covers the whole value chain: feedstock production, conversion into innovative biobased building blocks through biotechnological and chemical processes, formulation of innovative biobased polymers (polyesters and polyamides), final products development, end-of-life products management and processing. The project intends to represent a key milestone towards the future industrialization of biobased fibres and films production in Europe foreseeing the mobilization of relevant investments by involved industry partners and fostering the adoption of multi-stakeholders collaboration models to demonstrate effective ways to develop new cases of biobased economy interconnected with circular regenerative economy joining environmental sustainability and economic profitability.