Similar structure, yes, but this is the important part:

Swiss foundations and their board of trustees are legally obligated to act in accordance with the purpose for which they were established

So, just like the Louvre museum in Paris and the Luxor casino in Las Vegas have similar structures, pointing this out doesn’t really contribute much to the discussion.

For all I know, OpenAI’s purpose is to create Skynet and kill all humans. But Proton’s is:

Our legally binding purpose is to further the advancement of privacy, freedom, and democracy around the world.