Контекст:

"Wilful Misconduct" shall mean, in relation to the Contractor, an intentional and conscious, or reckless, disregard by any of its (including for the avoidance of doubt its sub-contractors) or its Group's officers, directors or employees having any involvement in the Work or any provision of this Contract.

Заранее спасибо!

мне кажется, я даже у "них" видел запятые в подобных ситуациях:
including, for the avoidance of doubt, its sub-contractors

или они их и тут не ставят?