Opus Energy: Compare Business Energy Deals Online

Opus Energy is one of the UK’s largest independent business energy specialists, currently powering thousands of premises across the country. As part of the Drax Group, Opus Energy leverages significant generation assets to provide stable, renewable-backed solutions specifically for the commercial sector. They remain a top-tier choice for SMEs that require a balance between competitive pricing and high-level UK-based support.

Whether you are a micro-business or a large enterprise, Opus Energy’s focus on getting it right first time makes them a robust partner in an increasingly complex energy market.

Why Choose Opus Energy for Your Business Energy?

Opus Energy has built its reputation on being a business-only specialist, avoiding the distractions of the domestic market to focus purely on commercial needs.

• Renewable Electricity as Standard: Their Opus Evolution and Opus Advance products provide 100% renewable electricity sourced from wind, solar, and hydro, helping businesses meet their sustainability targets

• Drax Group Stability: Being backed by Drax—the UK’s largest renewable power generator—provides a level of financial security and energy expertise that many smaller independent suppliers lack

• Award-Winning Service: They are frequently recognised for their UK-based customer service, which utilises dedicated account managers for a more personalised experience

• Smart Technology Leaders: Opus was an early adopter of smart metering and continues to be a leader in the 2026 roll-out, helping businesses eliminate estimated billing through SMETS2 technology

Business Energy Tariffs Breakdown

Opus Energy provides a structured range of tariffs designed to offer both fixed-price security and market-reflective flexibility.

1. Small and Medium Enterprises (SMEs)

• Fixed for Business: Your unit rates and standing charges are locked in for 1, 2, or 3 years. hese are highly favored by SMEs looking to hedge against rising grid transmission costs (TNUoS)

• Opus Advance (Renewable): A 100% renewable electricity tariff that provides the necessary certification for businesses to report zero-carbon electricity usage.

• Variable Rates: For businesses that prefer not to be tied down, Opus offers a variable option. While this allows for switching at any time, it leaves the business exposed to wholesale market spikes

2. Large Business and Corporate

• Flexible Purchasing: For high-volume users, Opus offers Flex contracts. This allows larger firms to buy energy in tranches throughout the year, taking advantage of market dips rather than locking in a single price on a single day

• Multi-Site Management: Their systems are specifically designed to consolidate hundreds of meters into a single, manageable digital portfolio

Sustainable Energy Services

Opus Energy acts as a sustainability consultant for the UK's Net Zero transition:

• Carbon Reporting Tools: Every business customer can access detailed digital reports showing their energy usage and associated carbon savings, essential for ESG audits

• Smart Metering: Opus provides free smart meter installations for businesses, ensuring that billing is based on actual half-hourly data rather than estimates

• Energy Efficiency Support: Through their partnership with Drax, they provide specialised advice on how to reduce total consumption through technology like LED lighting and HVAC optimisation

Existing Opus Energy Customers: How Our Advisers Can Help

If your business is already supplied by Opus Energy, Money Helpdesk’s advisers can help you navigate their specialised service model. Our services include:

• Renewal Management: We track your Opus contract end dates to ensure you don't roll onto Deemed Rates, which can be up to 100% higher than negotiated fixed deals.

• Smart Data Auditing: We help you interpret the half-hourly data from your Opus smart meter to identify specific areas where your business can cut waste.

• TNUoS Impact Analysis: We review your Opus bill to explain how these national changes are impacting your standing charges

• Dispute Resolution: While Opus has high service ratings, our team can act as a bridge to resolve complex billing queries or Change of Tenancy issues quickly

Pros and Cons of Opus Energy Business Energy

The Pros

• Part of Drax Group: High financial stability and direct access to UK renewable generation

• Business Specialist: Tailored support for SMEs and large corporations with no domestic distractions

• Digital Excellence: One of the most user-friendly online portals for tracking usage and managing multi-site billing

The Cons

• Recent Ownership Changes: In 2024–2025, parts of the Opus portfolio were involved in transfers to other suppliers (like EDF), which can occasionally lead to initial administrative confusion for legacy customers

• Higher Deemed Rates: If you are out of contract, their Deemed rates are significantly more expensive than their fixed-price offers

• Selective Credit Requirements: They can be more rigorous with credit checks for certain high-risk sectors compared to the legacy Big Six

Customer Consensus: What Businesses Say

Opus Energy remains a reliable and professional choice for serious business users.

• The Positive: Customers frequently highlight the clarity of their invoices and the professionalism of the account managers. Their UK-based support is a recurring highlight in Trustpilot reviews

• The Negative: Some businesses have reported frustrations during the transition of certain contracts to partner brands, and others have noted that Deemed rates are particularly high for new tenants who don't sign a contract immediately

The Procurement Process: Moving to Opus Energy

Before entering the business energy procurement process it’s a good idea to speak to a professional business energy consultant, like ourselves, to discuss your requirements. They will be able to help you with:

1. Request a Quote: You can get an online quote for SME sites or a bespoke Flex proposal for larger industrial operations

2. Confirm Your Green Profile: Opus will confirm if you require the Opus Advance 100% renewable certification for your ESG reporting

3. Digital Switch: Once the contract is signed via their secure portal, Opus handles the entire handover from your old supplier (typically in 5–10 working days)

4. Smart Installation: If you don't have one, Opus will prioritise a SMETS2 installation to ensure your account is fully digital from month one

Compare Business Energy Quotes Today

With non-commodity costs making up over 60% of your bill, choosing a supplier that understands these complexities is vital. Opus Energy’s backing by Drax gives them a unique edge in managing these national infrastructure costs. The whole-of-market business energy consultants we work with will review your business’ needs and circumstances and search the entire market for the right deal for you, comparing Opus Energy's product range with every possible alternative to ensure you choose the best option.

If you’re an existing Opus Energy customer, they can provide a range of services to you, including bill validation and energy procurement to see whether there’s a more suitable provider out there.

Get started here to begin a free, no-obligation chat with a business energy adviser who specialises in Opus Energy's products and services and can help you decide whether they are the right supplier for your business.