Here's what we tell all participating companies regarding privacy:
If a project is proprietary and core to the fundamentals of your business, don't post it on SwitchPitch - it's better suited for internal resources.
If privacy is a concern and you don't want to divulge too many details about what your needs are, make the project open-ended in nature. List where you'd like to end up, rather than the specifics of what you are seeking.
Read our Protecting Privacy here on "Learn More" section.