Paternity Testing

  • 2 working day results available from £85*
  • Next working day results available from £115*
  • All shipping included in advertised price, including return of samples to our laboratory.
  • Discreet sampling kit by Royal Mail Tracked 24 or you can pay a little extra for Guaranteed Next Day Delivery. Option to send additional kit to separate address if required.
  • UK based customer service and laboratory. We will never send your samples to another company for processing.
  • If you cannot see the type of test you need, or have any questions, please contact us and we can tailor make your order.

* From the time we receive your samples in the laboratory.

Please note, this test is for personal information purposes only, for paternity tests for legal purposes and those required for immigration purposes please refer to our sister site dadcheckgold

At that DNA Company we perform personal information home DNA paternity tests to determine if a tested male is the true biological father of a child or children.

Order your paternity DNA test kit online today with fast next day results available!

Every one of us is unique. This uniqueness comes from our genetic code, which we have inherited equally from our biological mother and biological father. The thatDNAcompany® paternity test detects the presence of shared regions of this unique genetic code within 23 markers (for more information see our FAQs), which can in turn be used to determine if individuals are related.

This produces extremely accurate results which will either exclude the man from paternity with 100% certainty or will indicate a paternal relationship with a very high level of confidence - usually in excess of 99.99%.

Your DNA test kit order may be placed swiftly online or by telephone with one of our experienced customer service advisors who will be happy to assist with any questions you may have.

Once your order is placed, bespoke sampling kits will be sent to the addresses of your choice as requested on your order form.  A simple mouth swab is used to collect a DNA sample from the alleged father and child or children.  Whilst the mother need not participate (notwithstanding any consent required for the child - see our FAQs), we strongly advise that she does so in order to obtain the most conclusive test result.

We provide a pre-paid tamper-proof envelope for you to easily return your samples to our UK based laboratory for analysis. All shipping is in the hands of Royal Mail and so we cannot be held responsible for any postage delays. Therefore, if you would like to guarantee timely delivery, we recommend you select Guaranteed Next Day Delivery before 1pm and also top up the return package at the Post Office to the same. Fees for which are to be paid by the customer.

The day we receive all properly consented samples is Day 0. Depending on which service you have requested, your results will be available either the next working day or the 2nd working day for our standard service - this is usually after 4 pm.

Your results will be uploaded as a .pdf onto our secure website and you may access this with password created when ordering.

Relationship DNA testing can be a life-changing event and we would recommend that before ordering a test you think carefully about the potential outcomes and have considered if testing will be in the best interests of those involved.

Please note that this at-home test is for personal information only - this means that the results will not be accepted in UK courts, Immigration Services or any other legal body. If you require a legal DNA test, please refer to our sister service dadcheck®gold