Va. Code § 40.1-51.4:1

All information reported to or otherwise obtained by the Commissioner or his authorized representative in connection with any inspection or proceeding under this title which contains or which might reveal a trade secret referred to in § 1905 of Title 18 of the United States Code shall be considered confidential for the purpose of that section, except that such information may be disclosed to the Commissioner or his authorized representatives concerned with carrying out any provisions of this title or any proceeding under the aforementioned title. In any such proceeding, the court, the Safety and Health Codes Board or the Commissioner shall issue such orders as may be appropriate to protect the confidentiality of trade secrets.