Bruno Schnepp

Carso - Laboratoire Santé Environnement Hygiène de Lyon SASU specializes in water, environmental, and agri-food analysis. Its services include laboratory outsourcing support, bloodstain pattern analysis, food sampling, DNA profiling, and audits. It offers solutions in the health and forensics fields. The company was founded by Bruno Schnepp in 1992 and is headquartered in Venissieux , France.

Groupe Carso, founded in 1992, is a leader in environmental and agri-food analytical services. The company is based in Vénissieux, France and has subsidiaries in Italy. The French company is accredited by COFRAC and approved by the Ministry of Health for their expertise in analyzing dioxins. The company operates a water analysis laboratory and provides services in the fields of environment and agroalimentaire.

IGNA SA operates as a forensic laboratory. It specializes in genetic fingerprints, papillary traces, bloodstain pattern analysis, DNA testing, and research. The company was founded by Jean-Paul Moisan in 2003 and is headquartered in Saint-Herblain, France.