Feral Cats help with neutering etc

[Porridge]

Help is available, it seems

How does getting your cat neutered via the SPA work in France?

After having read an article in Le Monde about how it’s more reasonable (financially and ethically) to get your cat or dog neutered/sterilized/identified through the SPA, I was wondering if anyone had done it and if they knew of somewhere to get it done in the 64 or 40 area? I want to get my 4 month old kitten done as soon as she’s old enough as there are already too many kittens without homes out there, without her having a litter on top of it! So any advice would be very much appreciated!