However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. Active membership in or outreach to relevant local or national industry groups, such as AIA, SMPS, CoreNet, as well as groups traditionally outside the built industry to cultivate potential and successful business relationships for client work and intelligence gathering.