How do i contact opus energy? For general queries or help: Customer Service - 0843 227 2377 Open 9am to 5pm - Monday to Friday To make a payment or discuss your bill: Credit Team - 01604 236 917 Open 9am to 5pm - Monday to Friday Write to us Customer Care, Opus Energy House, 8-10 The Lakes, Northampton, NN4 7YD Email us at [email protected] Emergency numbersWhat is the opus group? The Opus Group ® is a family of commercial real estate development, construction and design companies headquartered in Minneapolis with offices and projects across the country.Why opus virtual office business solutions? Opus virtual office business solutions enables a myriad of businesses with the growth of business expansion, regionally and nationally. International companies regularly take advantage of US expansion using an Opus Virtual Office.How do i submit a report to opus? Reports may be made anonymously and all reports must be made in good faith and should represent a legitimate concern. Opus Ethics Hotline: 1-844-335-2696. You may also submit reports to the Opus Ethics Hotline here: Opus Ethics Hotline. © 2019 The Opus Group.