In general.

(a)In general. The arm's length amount charged in a controlled transaction reasonably anticipated to contribute to developing intangibles pursuant to a cost sharing arrangement (CSA), as described in paragraph (b) of this section, must be determined under a method described in this section. Each method must be applied in accordance with the provisions of § 1.482-1, except as those provisions are modified in this section.

(1)RAB share method for cost sharing transactions (CSTs). See paragraph (b)(1)(i) of this section regarding the requirement that controlled participants, as defined in section (j)(1)(i) of this section, share intangible development costs (IDCs) in proportion to their shares of reasonably anticipated benefits (RAB shares) by entering into cost sharing transactions (CSTs).

(2)Methods for platform contribution transactions (PCTs). The arm's length amount charged in a platform contribution transaction (PCT) described in paragraph (b)(1)(ii) of this section must be determined under the method or methods applicable under the other section or sections of the section 482 regulations, as supplemented by paragraph (g) of this section. See § 1.482-1(b)(2)(ii) (Selection of category of method applicable to transaction), § 1.482-1(b)(2)(iii) (Coordination of methods applicable to certain intangible development arrangements), and paragraph (g) of this section (Supplemental guidance on methods applicable to PCTs).

(3)Methods for other controlled transactions—(i) Contribution to a CSA by a controlled taxpayer that is not a controlled participant. If a controlled taxpayer that is not a controlled participant contributes to developing a cost shared intangible, as defined in section (j)(1)(i) of this section, it must receive consideration from the controlled participants under the rules of § 1.482-4(f)(4) (Contribution to the value of an intangible owned by another). Such consideration will be treated as an intangible development cost for purposes of paragraph (d) of this section.

(ii)Transfer of interest in a cost shared intangible. If at any time (during the term, or upon or after the termination, of a CSA) a controlled participant transfers an interest in a cost shared intangible to another controlled taxpayer, the controlled participant must receive an arm's length amount of consideration from the transferee under the rules of §§ 1.482-4 through 1.482-6 as supplemented by paragraph (f)(4) of this section regarding arm's length consideration for a change in participation. For this purpose, a capability variation described in paragraph (f)(3) of this section is considered to be a controlled transfer of interests in cost shared intangibles.

(iii)Other controlled transactions in connection with a CSA. Controlled transactions between controlled participants that are not PCTs or CSTs and are not described in paragraph (a)(3)(ii) of this section (for example, provision of a cross operating contribution, as defined in paragraph (j)(1)(i) of this section, or make-or-sell rights, as defined in paragraph (c)(4) of this section) require arm's length consideration under the rules of §§ 1.482-1 through 1.482-6, and 1.482-9 as supplemented by paragraph (g)(2)(iv) of this section.

(iv)Controlled transactions in the absence of a CSA. If a controlled transaction is reasonably anticipated to contribute to developing intangibles pursuant to an arrangement that is not a CSA described in paragraph (b)(1) or (5) of this section, whether the results of any such controlled transaction are consistent with an arm's length result must be determined under the applicable rules of the other sections of the regulations under section 482. For example, an arrangement for developing intangibles in which one controlled taxpayer's costs of developing the intangibles significantly exceeds its share of reasonably anticipated benefits from exploiting the developed intangibles would not in substance be a CSA, as described in paragraphs (b)(1)(i) through (iii) of this section or paragraph (b)(5)(i) of this section. In such a case, unless the rules of this section are applicable by reason of paragraph (b)(5) of this section, the arrangement must be analyzed under other applicable sections of regulations under section 482 to determine whether it achieves arm's length results, and if not, to determine any allocations by the Commissioner that are consistent with such other regulations under section 482. See § 1.482-1(b)(2)(ii) (Selection of category of method applicable to transaction) and (iii) (Coordination of methods applicable to certain intangible development arrangements).

(4)Coordination with the arm's length standard. A CSA produces results that are consistent with an arm's length result within the meaning of § 1.482-1(b)(1) if, and only if, each controlled participant's IDC share (as determined under paragraph (d)(4) of this section) equals its RAB share, each controlled participant compensates its RAB share of the value of all platform contributions by other controlled participants, and all other requirements of this section are satisfied.