Archimed-backed Carso completed the acquisition of AC Environnement.

Archimed-backed Carso, the largest provider of health-at-work testing services in France, completed the acquisition of AC Environnement, a French real estate environmental diagnostics group. Financial terms were not disclosed. "With ARCHIMED’s backing we’re playing a key role consolidating the European purity testing market," Thierry Schietecatte, Carso CEO.