An LLC is a hybrid legal entity having certain characteristics of both a corporation and a partnership or sole proprietorship (depending on how many owners there are). An LLC is a type of unincorporated association distinct from a corporation. The primary characteristic an LLC shares with a corporation is limited liability, and the primary characteristic it shares with a partnership is the availability of pass-through income taxation. As a business entity, an LLC is often more flexible than a corporation and may be well-suited for companies with a single owner.