How Singapore businesses operate sustainably with RECs

How Businesses Use RECs To Meet Sustainability Goals

Key Takeaways

RECs help businesses offset energy use: Purchasing Renewable Energy Certificates allows companies to match their electricity consumption with clean energy, supporting sustainability goals without installing on-site infrastructure.
Flexibility and cost-effectiveness: Compared to building renewable energy systems, RECs offer a more scalable and affordable solution for businesses of all sizes looking to integrate renewable energy into their operations.
Credible and strategic ESG integration: By verifying certification and aligning REC purchases with reporting standards, businesses can make credible renewable energy claims while strengthening their overall ESG strategy.

How Singapore Businesses Achieve Their Sustainability Goals

As Singapore continues to push towards a greener future, businesses are under increasing pressure to demonstrate environmental responsibility. For many companies, achieving sustainability goals for business operations isn’t just a moral imperative; it’s also a strategic one. One effective tool gaining traction is the use of renewable energy certificates (RECs), which enable companies to support clean energy without directly generating it themselves.

1. How RECs work in practice

RECs are created whenever renewable energy, such as solar or wind power, is generated and fed into the electricity grid. Each certificate represents proof that one megawatt-hour of renewable energy has been produced. To ensure credibility, these certificates go through a rigorous process of certification and tracking, ensuring they aren’t double-counted.

When a business purchases and surrenders a REC, ownership is transferred digitally, allowing the company to claim that the corresponding amount of energy they consume is offset by renewable sources. This mechanism makes it simple for companies to support renewable energy even if they don’t have the capacity to install on-site generation.

2. Link Between RECs and Corporate Sustainability Goals

In Singapore, all electricity is supplied through a single national grid, where power from different sources is mixed and distributed together. This means businesses cannot physically select electricity based on its generation source, even when renewable energy is part of the overall energy mix.

Renewable Energy Certificates (RECs) address this limitation by representing the environmental attributes of renewable electricity generated and supplied to the grid. When a company purchases RECs, it is supporting the production of renewable energy equivalent to its electricity use, rather than claiming direct consumption of renewable power.

In this way, RECs allow organisations to account for renewable energy use and report progress toward sustainability and emissions targets in line with recognised reporting frameworks, without overstating their physical impact on the grid.

3. RECs vs Installing On-Site Renewable Energy

While installing solar panels or other renewable energy infrastructure can provide long-term benefits, it requires significant upfront investment, maintenance, and space, factors that may not be immediately feasible for all businesses.

Renewable Energy Certificates (RECs) are commonly used as an initial step in a broader sustainability journey. They allow organisations to begin supporting renewable energy generation, align energy use with recognised reporting frameworks, and build internal momentum toward longer-term decarbonisation measures, including onsite or direct renewable sourcing where possible.

This approach enables businesses of all sizes to take measurable action early, while planning more permanent renewable energy solutions as capabilities and resources evolve.

4. Local vs International RECs in Singapore

Companies in Singapore can choose between supporting local renewable energy projects through Singapore-based RECs or purchasing international RECs linked to overseas generation. Local RECs contribute directly to domestic renewable energy development and are often preferred for organisations prioritising local impact and market alignment.

International RECs allow businesses, particularly multinational organisations, to support renewable energy generation across different regions. However, it is important to note that some sustainability and reporting frameworks only recognise RECs that are sourced from specific geographic markets, or that match the location of electricity consumption. This can affect how REC purchases are treated in emissions reporting and target-setting.

To address these challenges, Singapore is also working towards greater regional standardisation of RECs, aiming to improve consistency, credibility, and cross-border recognition within the region. As frameworks and standards continue to evolve, companies should align their REC sourcing strategy with both their sustainability objectives and applicable reporting requirements

5. Best Practices for Businesses Buying RECs

To make the most of REC purchases, businesses should follow a few best practices. First, always verify the certification to ensure authenticity. Second, match REC purchases with the sustainability reporting requirements, ensuring that contributions to renewable energy are accurately reflected in ESG disclosures. Finally, integrate RECs into a broader strategy that combines energy efficiency measures, smart business energy plans, and other business energy solutions.

Doing so maximises environmental impact and helps companies meet their sustainability goals for business growth and responsibility.

In Conclusion..

Using RECs strategically enables businesses in Singapore to support clean energy, reduce emissions, and achieve their sustainability goals without the need for large infrastructure investments.

So, if you’re looking to make the change, Flo Energy makes going green effortless. With affordable, 100% renewable electricity plans and no hidden fees, your business can confidently meet its sustainability goals. Flo handles all the Renewable Energy Certificates on your behalf, sourced from trusted regional generators and compliant with Singapore Standards 673, so you can make credible renewable energy claims with ease. With a simple signup process and a dedicated support team, switching to clean energy has never been this straightforward, or this impactful.