Chip number

Is your dog, cat or other pet missing? Then it is good to know that you and your pet can be reunited. PetBase registers the chip numbers of dogs, cats, rabbits, ferrets, horses and all other animals who can be microchipped, so that retrieved pets can be returned to their owners easily. Authorized professionals and institutions such as vets, animal shelters and breeders are able to access the information. As the owner, you decide which information is displayed.

Webshop for vets

We offer an exclusive webshop for veterinarians where you can order - among other things - pet passports, vaccination certificates, microchips and readers under the PetBase private label.

You can login here

Registering and changing details

Do you want to register your pet? This is easily and cheaply done at PetBase. You decide which information is displayed. Do not forget to update any information (for free) if you are moving house, for example.

Register or change details

Your information is safe with PetBase

PetBase meets all requirements regarding the latest privacy regulations. Authorized institutions are able to request your information once a pet is retrieved, depending on which information is shared by you.

View your details

Welcome to PetBase

PetBase is a government-approved database for registering microchipped dogs and other pets. Because it has been microchipped, we can reunite you and your pet once it has been found. Your vet, animal shelter or breeder can take care of the registration for you. Make sure your information is correct and do not forget to update in case of any changes, such as moving house.

“Animals are reliable, give lots of love, are faithful to their owners, predictable in their behaviour, thankful and loyal. Qualities which we humans can learn from.”


Gratis adreswijziging

Voor particulier en professional


Eenmalige kosten


Vlierweg 38A
3991 BD  Houten

International +31(0) 30 63 55 700

You can reach us on working days between 10.00-11.00 a.m. and 16.00-17.00 p.m.


PetBase is part of Europetnet, so that your pet can also be traced abroad.

Our customers have rated us using Kiyoh.