Based on what you describe, I would suggest that you form a non-profit corporation.  This does two things for you:  It protects the members from individual liability and it also reduces tax liabilities for any funds collected.If you intend to share profits, then you will have to form a for-profit corporation.  The ultimate decision depends on whether or not the people who are forming this intend to make money....or to simply use it as a way to help others.Before you make a final decision, I do suggest that you visit with a tax accountant and with a business attorney to review any other advantages or disadvantages of either type of corporation.