Pinterest and Facebook are separate and independent companies. While they both operate as social media platforms, they are not directly linked or owned by the same parent company.
Pinterest is a standalone platform that allows users to discover, save, and share visual content on personalized virtual pinboards. It operates under its own company, Pinterest, Inc.
Facebook, on the other hand, is a separate social media platform founded by Mark Zuckerberg. Facebook allows users to connect with friends, share updates, photos, and videos, and engage with various communities and pages. Facebook is operated by Facebook, Inc.