GEDmatch

GEDmatch is a public website and online service with DNA and genealogy tools for comparing autosomal DNA in personal family research and for law enforcement in forensic investigative research. Users upload their DNA data files from various genealogy testing companies, and the data is used for DNA comparison of other users and by law enforcement, putting GEDmatch in focus of news media and regulatory bodies for their failure to protect user data privacy and allowing law enforcement to compare DNA without user consent. Originally founded by two amateur genealogists, GEDmatch was acquired in 2020 by Qiagen and is now operated by their company Verogen Inc, a forensic testing company specialized in law enforcement forensic investigative DNA research within the same corporate group.