In Some jurisdictions, They can be necessary, and in others, like California, they're not.[33][34] Their use places Everyone on constructive see that they're working with an entity whose liability is limited: you can only accumulate from whichever assets the entity still controls when a person obtains a judgment versus it. https://businessflightshop.co.uk/blog/how-to-keep-your-passion-for-travelling-and-yet-work/