A4F

The A4F group presented itself as a group of companies that develops and supplies technology in the microalgae, macroalgae, fermentation and biorefining sectors. It also operates, with a history of more than 90 years, in the sodium chlorate, brine/salt and H2 production sectors.

A4F supplies a wide range of services, from R&D, to consultancy, to DBOT (Design, Build, Operate and Transfer) contracts for industrial production units, to supply the best sustainability and decarbonization solutions to its clients.