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List of DNA testing companies

From ISOGG Wiki

This is a list of DNA testing companies offering direct-to-consumer (DTC) DNA tests for genealogy, deep ancestry (Y-DNA and mtDNA haplogroups and biogeographical ancestry (admixture). This list is provided for information only. Inclusion on this list does not imply recommendation or endorsement by ISOGG. ISOGG welcomes additions and corrections to this list. Please contact us with the appropriate details.

For background material on purchasing DNA tests, see Before You Buy and Choosing a DNA testing company. Check out our Free DNA tests page to see if you are eligible for one of the offers.

For guidelines on DNA testing see the Genetic genealogy standards.

For comparisons of the testing services provided by the major genetic genealogy companies see the ISOGG testing comparison charts:

DNA testing companies

Paternity/relationship testing companies

There are a number of testing companies who specialise in paternity, relationship, identity, forensic and immigration testing. Some of these companies also offer deep ancestry and ethnicity testing as a secondary product. Many of these companes are licensed to sell the AncestrybyDNA test.

DNA testing companies no longer trading

Further reading

Academic papers


See also


  1. The URL now redirects to, a website for "building family connections on social networks".