About Us

“That DNA company” is a registered trademark belonging to Complement Genomics Ltd, one of the most established and trusted DNA and paternity testing companies. We work from our own UK based and accredited DNA testing laboratories at the Durham Genome Centre in Lanchester, County Durham.


The “That DNA Company” DNA testing service is here to help you to resolve family issues of fatherhood (paternity) at an affordable price using state of the art DNA technology. With us there are no hidden costs in your DNA test. Our service includes the preparation and sending to you a bespoke sampling kit, the return postage, the laboratory testing and reporting of the results.

Our services include:

  • Child & alleged father
  • Children (2) & alleged father
  • Child & alleged fathers (2)
  • Children (3) & alleged fathers

All of these services are available to you as a 4 day standard service or as a 2 day express service.


0203 603 1189