This article on Israeli water-tech startups includes the WFI group comprising four separate startups not featured previously in this newsletter. Toxsorb removes toxic chemicals; Triplet purifies using bacteria and oxygen; Rotec performs desalination and AST project manages solutions.

https://www.calcalistech.com/ctech/articles/0,7340,L-3775605,00.html

https://wfi-group.net/#icons

https://toxsorb.net/ https://triple-treatment.com/

https://rotec-water.com/

https://ast-water.com/