Author: Gregory Rule

The National Treasury has officially extended the Section 12L (S12L) energy efficiency tax incentive to 31 December 2030, providing companies across sectors with a longer window to reduce taxable income through verified energy savings.

Businesses can claim deductions of up to 95c per kilowatt-hour saved, directly improving cash flow and reducing energy spend.

A Timely Boost for Industry

With rising electricity tariffs and continued grid instability, the extension of S12L comes at a critical time. Energy efficiency is no longer optional. It’s essential for business resilience and competitiveness.

Key facts about the S12L extension:

• 95c/kWh tax deduction for verified savings
• Applies to existing or new energy efficiency projects
• Available across sectors: mining, manufacturing, commercial and public infrastructure
• Requires Measurement and Verification (M&V) by a SANAS-accredited body

How ECS Helps You Maximise S12L Savings

Energy and Combustion Services (ECS) is a SANAS-accredited Inspection Body (EEMV004) with a proven track record in Measurement and Verification (M&V) for energy efficiency projects under S12L.

Our S12L results so far:

• 47 approved projects
• Over 860 million kWh of energy savings
• 100% success rate
• R125 million in projected tax savings from current projects

Whether you’re planning a new efficiency project or want to verify savings on existing systems, ECS can guide you through the S12L process from start to finish, ensuring compliance and maximising returns.

About ECS

At ECS, we’re more than technical experts. We’re trusted energy partners.

We influence our industrial and mining customers’ sustainability achievements by solving the hard problems together, using enabling technologies and insights created by our knowledgeable and passionate team, in an environment that embraces a culture of innovation. We bring deep industry experience, accredited capabilities, and a practical approach to helping South African businesses reduce energy costs, lower emissions, and qualify for tax savings under Section 12L.

Act Now: Don’t Leave Money on the Table

The 2030 extension is a golden opportunity. But it won’t benefit your business unless you act. Unlock your S12L potential with ECS.

• Contact us today to assess your energy efficiency opportunities and explore how we can help you save energy, save tax and future-proof your operations.

In mining and industrial operations, energy efficiency is more than just a cost-saving measure. It’s a strategic advantage.

At Energy and Combustion Services (ECS), we specialise in helping businesses optimise energy use and meet sustainability goals while maintaining peak operational performance.

With our extensive certifications, advanced technologies, and industry expertise, ECS stands out as the trusted partner for energy management.

Proven excellence with industry-leading accreditations

When choosing an energy management partner, credibility matters. ECS holds an ISO 9001:2015 certification, ensuring that our processes meet international quality standards. This means our clients can expect consistent, high-quality service and effective solutions tailored to their specific needs.

Additionally, we are a SANAS-accredited Type A Inspection Body for Measurement, Verification, and Reporting of Energy Efficiency Savings. This accreditation guarantees that our energy assessments are independent, accurate, and fully compliant with regulatory and industry standards.

Beyond compliance, ECS is also an IPMVP Qualified Company, demonstrating our commitment to global best practices in energy performance Measurement and Verification.

• View our extensive list of certifications and accreditations

Unmatched expertise in energy management

Our team includes Certified Energy Managers and Measurement & Verification Professionals who bring deep technical knowledge and hands-on experience to every project.

Whether it’s optimising energy consumption, reducing carbon emissions, or improving operational efficiencies, our experts provide solutions tailored to the specific demands of the mining and industrial sectors.

Sustainability isn’t just a trend – it’s a responsibility. At ECS, we have been a carbon-neutral company since 2009, demonstrating our long-standing commitment to reducing environmental impact.

By working with us, businesses align with a partner that prioritises sustainable solutions and helps clients move toward more responsible energy practices.

Technology-driven energy optimisation

ECS integrates AI and machine learning into its energy management solutions, delivering real-time analytics and predictive insights that help businesses identify inefficiencies and optimise energy consumption.

Our advanced digital tools allow clients to stay ahead of rising energy costs while maintaining high productivity and compliance with sustainability goals.

Tailored solutions for mining & industrial clients

Every business has unique energy challenges. That’s why ECS offers customised solutions, including:

• Conducting in-depth energy assessments—reviewing current operations and establishing baselines—to uncover inefficiencies and design targeted improvement projects backed by solid business cases.
• Providing structured, ongoing productivity, energy, and carbon management services to ensure continuous performance gains.
• Applying robust Measurement & Verification (M&V) protocols to accurately track and validate energy savings.
• Performing comprehensive carbon footprint analyses and crafting effective carbon reduction strategies aligned with your sustainability objectives.
• Utilising AI-powered predictive analytics to drive smarter, data-driven energy management decisions.
• Developing strategic energy planning, energy profiling, and forecasting frameworks to support sustainable, long-term operational improvements.

Partner with ECS for a smarter, more sustainable future

Choosing ECS means working with an energy management provider that delivers measurable results, industry-leading expertise, and a commitment to sustainability.

With our proven credentials, cutting-edge technology, and tailored energy solutions, we help mining and industrial businesses improve efficiency, reduce costs, and meet environmental targets with confidence.

• Ready to optimise your energy strategy? Get in touch with us today