Next Day Paternity Tests from only £118

2-Day DNA Tests from only £88

Order online today!

Affordable, accurate, reliable and confidential DNA paternity testing.

Come direct to a leading and trusted UK laboratory.

No frills, no hidden extras.

DNA Paternity Testing Services Online

Our personal information, at-home DNA paternity test kits are dispatched within the UK by Royal Mail 1st class.

From the time we receive your properly consented DNA samples (day zero), our standard paternity test only takes 2 working days or you can pay a little bit extra for next working day results!

Order your home DNA test kit online today!

What our customers are saying

Affordable DNA testing; trusted & highly experienced

The thatDNAcompany® DNA testing service is here to help you resolve family issues of fatherhood (paternity) at an affordable price by using state of the art DNA technology.

You will be coming directly to a highly experienced UK based laboratory which has been providing DNA testing services for over 20 years.

Order your home DNA test kit today for fast next day results!

Bespoke UK based DNA testing services

thatDNAcompany® is UK based, only, so by contacting us you will be dealing with UK based customer service and laboratories. We operate paternity testing nationwide and will never send your samples to other laboratories or overseas.

With us there are no hidden costs in your DNA test. Our service includes the preparation and sending to you of a bespoke home sampling kit, the return postage, the laboratory testing and reporting the results with fast next day results available.

Peace Of Mind Versus Personal Information DNA Tests

Our DNA tests are for personal information only.  We are aware that such tests are often called peace of mind DNA tests or DNA tests for peace of mind.

Since the result of a DNA test may not give you peace of mind, depending on your circumstances and as per ethical guidelines, at thatDNAcompany® we generally prefer to use the alternative “personal information DNA testing”.

We have a solution for all your DNA testing needs - order online now

If you would like a sibling, grandparentage or aunt/uncle DNA test, then our sister service, dadcheck®silver can help!

Please call to discuss your case with one of our experienced and helpful team members or visit for further information.

That DNA Company: Extended Services


Do you require a DNA test for legal purposes? (An accredited test)

This is for changing the name on a birth certificate at the Registrars office, Home Office or Passport Office applications, family court proceedings, inheritance disputes or liaison with the Child Support Agency (CSA). As this is a different level of service, please click here to contact the laboratory by e-mail.


Do you require a DNA test to determine other relationships?

As well as testing for paternity (proof of fatherhood), we can also test for other biological relationships such as sibling (full, half or unrelated), grandparent and aunts/uncles. Again, this is a different service and you will need to discuss your case with a member of our team. Please click here to e-mail our laboratory.


Are you from the legal profession?

If you are from the legal profession (e.g. solicitor) or a Local Authority and require our DNA testing services, please call 0191 543 6334 or visit