Gene by Gene is a genetic laboratory services company based in Houston, Texas. It offers next-generation sequencing, Sanger sequencing and microarray analysis, reference laboratory services, clinical reporting such as pharmacogenomic and nutrigenomic reports, collection kits and biobanking, as well as paternity, maternity and immigration relationship testing. Its consumer genealogy brand is FamilyTreeDNA, which sells DNA tests for family and ancestry research, including Family Finder, Y-DNA and mitochondrial DNA tests. Samples are sent in by post.
Gene by Gene is headquartered in the United States. In January 2021 it combined with myDNA, an Australian genomics company, whose chief executive took over the combined group; the two founders joined the board. A European customer's genetic data is therefore handled by a US-based provider with Australian ownership, and it is sensible to ask where samples and results are stored.