According to the
IRS, single-member LLCs that do not elect to be taxed as a
corporation are disregarded entities. If the owner is an individual, then the LLC's activities will be reflected on the owner's tax return. Single-member LLCs owned by a corporation or partnership have their activities reflected in the corporation's or partnership's tax return. In this case, the use of a disregarded entity offers taxpayers the benefits of limited liability without the drawback of double taxation. In certain circumstances, corporations wholly owned by an
S corporation (qualified subchapter S subsidiaries) are disregarded for tax purposes. Any taxable events within the subsidiary corporation will be reflected on the S corporation's tax return, and transactions between the subsidiary and the parent S corporation are ignored. Grantor trusts are also generally disregarded for tax purposes. Disregarded entities have significant advantages for
mergers and acquisitions. Because of the "substance over form" judicial doctrine, exchanges of property between the corporate or individual owner of a disregarded entity are not taxable events. == History ==