AquAffirm

AquAffirm is a UK environmental sensing company developing portable digital tests for water contaminants and associated analytical software.

Its smartphone-connected electrochemical sensors target substances including arsenic, salinity, chlorine, antibiotics and perfluorinated chemicals. The AquaFORM platform supports water-infrastructure modelling, mapping and monitoring.

The company undertakes sensor development and field trials through a Rothamsted Research laboratory and runs its head office in London. Its Bio Nano Consulting division provides contract technology-development services.