Sohar Free Zone, North Al Batinah Governorate, Oman
PO Box: 351 | Postal Code: 322
+968 7691 8396
External Grievance Hotline: +968 21154528
Corporate Mailbox: usp@unitedsolarholding.com
Anti-Fraud Mailbox: uspantifraud@unitedsolarholding.com
Marketing Mailbox: uspsales@unitedsolarholding.com
External Grievance Mailbox: PublicGrievance@unitedsolarholding.com
This form is also our public complaints and grievance channel. Anyone may use it to raise a concern about labor and human rights, health and safety, the environment, or business conduct. You do not have to give your name — only the message is required. To report by phone, call +968 21154528.