For purposes of subdivision (ii) of this subparagraph, an acquisition of "substantially all of the properties" of the acquired corporation means the acquisition of assets representing at least 90 percent of the fair market value of the net assets and at least 70 percent of the fair market value of the gross assets held by the acquired corporation immediately prior to the acquisition.
The term annual interest to be paid or incurred refers to both actual interest and unstated interest. Such unstated interest includes original issue discount as defined in paragraph (a)(1) of § 1.163-4 and amounts treated as interest under section 483. For purposes of this paragraph and paragraph (f) of this section (relating to the ratio of debt to equity), the indebtedness of any corporation shall be determined in accordance with generally accepted accounting principles. Thus, for example, the indebtedness of a corporation includes short-term liabilities, such as accounts payable to suppliers, as well as long-term indebtedness. Contingent liabilities, such as those arising out of discounted notes, the assignment of accounts receivable, or the guarantee of the liability of another, shall be included in the determination of the indebtedness of a corporation if the contingency is likely to become a reality. In addition, the indebtedness of a corporation includes obligations issued by the corporation, secured only by property of the corporation, and with respect to which the corporation is not personally liable. See section 279(g) and § 1.279-6 for rules with respect to the computation of annual interest to be paid or incurred in regard to members of an affiliated group of corporations.
[$5 million interest to be paid or incurred * $80 million owed to X Bank by its customers/$100 million total indebtedness]
For purposes of this paragraph, the term lending or finance business means a business of making loans or purchasing or discounting accounts receivable, notes, or installment obligations. Additionally, the rules stated in this paragraph regarding the application of the ratio of debt to equity, the determination of the annual interest to be paid or incurred, and the determination of the average annual earnings also apply if the bank or lending or finance company is a member of an affiliated group of corporations. However, the rules are to be applied only for purposes of determining the debt, equity, projected earnings and annual interest of the bank or lending or finance company which then are taken into account in determining the debt to equity ratio and ratio of projected earnings to annual interest to be paid or incurred by the affiliated group as a whole. Thus, these rules are to be applied to reduce the bank's or lending or finance corporation's indebtedness, annual interest to be paid or incurred, and average annual earnings which are taken into account with respect to the group, but are not to reduce the indebtedness of, annual interest to be paid or incurred by, and average annual earnings of, any corporation in the affiliated group which is not a bank or a lending or finance company. In determining whether any corporation which is a member of an affiliated group is primarily engaged in a lending or finance business, only the activities of such corporation, and not those of the whole group, are to be taken into account. See § 1.279-6 for the application of section 279 to certain affiliated groups of corporations.
26 C.F.R. §1.279-5