According to several sources google does Browser Fingerprinting. I think most tracking companies do not have names, which are recognised by the public. But I would rather assume others are using it too:

https://www.forbes.com/sites/zakdoffman/2024/12/21/forget-chrome-google-will-start-tracking-you-and-all-your-smart-devices-in-8-weeks/

https://www.techlicious.com/tip/google-now-allows-ip-tracking-fingerprinting-heres-how-to-protect-yourself/

https://www.malwarebytes.com/blog/news/2025/02/google-now-allows-digital-fingerprinting-of-its-usersB