Each party undertakes throughout the validity of this Service Agreement and for a period of twenty-four (24) months from the date of expiration or termination, not to directly or indirectly solicit, induce, or encourage an employee of the other to accept an employment offer with that party. Should an offer be made and an employee of a party be successfully employed by the other party, the first party shall be compensated for loss of services revenue equivalent to twelve (12) months of salary of the enticed employee. For the purposes of this clause only employee shall include any sub-contractor engaged by BIS who has worked for BIS (or a BIS Affiliated Company) on assignment to the CLIENT or a CLIENT Affiliated Company.