KeyWaste and KeyHygiene are now KeyGreen. A new name but the same excellent service applies.

GREAT NEWS: Residents in DUBLIN 4 & 6 can now switch to KeyGreen for their household waste collection. Switch Today!

Taking on a DIY project or garden shed clear out? Check out our BabySkip Bags here.

Our open steel skips range from 2.5 cubic yard to 14 cubic yard. Learn more here.

Commercial Composting Guide: Boost Your Business Sustainability

Author(s): Pavitar Singh & Emma Kelly, 03/04/2024

Embracing a Greener Future with Commercial Composting

In a time when sustainability is not just a choice but a necessity, commercial composting emerges as a leading example of green innovation for businesses. By transforming organic waste into nutrient-rich soil, it offers a practical solution to waste management, while supporting the circular economy.

The commercial composting initiative not only aligns with global efforts to reduce landfill use and greenhouse gas emissions but also presents an opportunity for businesses to strengthen their environmental credentials and contribute to a healthier planet.

What is Commercial Composting?

Commercial composting stands out as an advanced method where businesses can manage organic waste, like leftover food and plant material, by turning it into compost. Unlike smaller-scale composting, this process is tailored for larger volumes, making it a key solution for cities and industries looking to minimise waste and support sustainable growth.

It's a critical step forward in how businesses think about waste, not as an end product but as a beginning for something new and beneficial for the earth.

Circular Economy – Commercial Composting Plays a Pivotal Role

The circular economy represents a shift from traditional, linear economic models (make, use, dispose) towards more sustainable practices that keep resources in use for as long as possible.

What is the Circular Economy?

  1. Implementing strategies to minimise the generation of waste from the outset, promoting the efficient use of resources across all stages of production and consumption.

  2. Encouraging the use of products for as long as possible, through repair, refurbishment, and repurposing, before considering recycling or disposal.

  3. Transforming waste materials into new products or compost extends the lifecycle of resources and reduces the need for raw materials, thereby minimising environmental impact.

    A circular economy can only thrive when everyone does their part. Businesses, for example, innovate in product design and operations to minimise waste. Governments create policies that support recycling and waste management, and consumers choose sustainable products and participate in recycling programs.

    What are the Benefits of Commercial Composting?

    • Environmental: Reduces waste, conserves natural resources, and lowers carbon emissions.

    • Economic: Encourages innovation, creates jobs in green industries, and reduces costs through efficient resource use.

    • Social: Promotes a healthier planet for future generations.

    Commercial composting acts as a keystone in the circular economy by converting organic waste back into fertile soil, closing the loop on food and garden waste. It supports environmental sustainability by improving soil health, reducing methane emissions from landfills, and conserving water and fertilisers. Thereby, enhancing the economic viability of waste management by creating valuable compost from otherwise discarded resources.

    By integrating commercial composting into the circular economy, we forge a path toward a more sustainable and resilient future, showcasing how responsible waste management can contribute to the well-being of our planet and society.

    Economic Benefits of Composting for Businesses

    When exploring the economic benefits of composting for businesses, it's clear that this eco-friendly practice doesn't just contribute to the planet's health but also offers tangible financial advantages.

    • Waste Management Savings: Composting can reduce disposal costs by minimising the volume of waste businesses need to have hauled away.

    • Marketability: Companies that adopt green practices like composting can boost their brand image and appeal to eco-conscious consumers.

    • Revenue Generation: Businesses can potentially sell high-quality compost to local farmers, landscapers, and garden centres, creating an additional potential revenue stream.

    The Different Types of Composting for Businesses

    Choosing the right composting method can significantly impact a business's operational efficiency and sustainability outcomes.

    Here’s a closer look at the four main composting types that can include indoor and outdoor composting methods

    • Aerobic Composting: Utilises oxygen, promoting the breakdown of organic matter by microorganisms. It's fast, reduces odors, and is suitable for businesses with space for compost piles or bins.

    • Anaerobic Composting: Occurs in the absence of oxygen, slower than aerobic but can be managed in sealed containers. Ideal for businesses looking to compost on-site with minimal maintenance.

    • Vermicomposting: Also known as worm composting. Employs worms to decompose organic waste. It's efficient, produces high-quality compost, and fits businesses with limited space, like restaurants or offices.

    • Windrow Composting: Involves forming organic waste into long rows (windrows) and regularly turning them for aeration. Best for larger operations, like agricultural businesses, that can allocate outdoor space for composting.

    How to Select the Right Commercial Compost Bins?

    When picking the right organic waste collection bins for commercial composting, please contact KeyGreen at 01-4299846 or via email at,

    Our specialised team can help estimate the volume of organic waste generated by your business to ensure the compost bin size is adequate.

    Dealing with Regulatory Concerns for Commercial Compost

    Making the move to more sustainable practices does not only involve picking the right methods but the ones that are legal for your use case and area as well.

    1. Be aware of the requirements for separating different types of waste, as this can affect composting processes and outcomes.

    2. Understand how your composting activities fit within broader environmental protection regulations to ensure your business contributes positively to sustainability goals.

    This is important as new Irish regulations mandate separate food waste collection for all premises, aiming to boost recycling and reduce landfill waste.

    Kickstarting Your Commercial Composting Program

    1. Assess your waste: Identify the types and volumes of organic waste your business produces.

    2. Choose a composting method: Decide between methods like aerobic, anaerobic, or vermicomposting based on your business's needs and capabilities.

    3. Set up the right infrastructure: Invest in appropriate compost bins and set up a designated composting area.

    4. Educate your team: Train employees on proper composting practices and the importance of waste segregation.

    5. Monitor and adjust: Regularly check the composting process and make adjustments as needed for efficiency.

    Partner with a composting service: For businesses unable to compost on-site, partnering with a local composting service can provide a convenient and effective solution.

    Overcoming Challenges in Commercial Composting

    Implementing a composting program requires planning and commitment, but it is simpler than it might seem initially.

    For businesses with limited space, consider compact composting systems designed for smaller areas. To prevent odours and deter pests, aerobic methods, and secure bin lids can help. Also, by fostering a general culture of sustainability within your organisation, you can encourage participation in the ongoing composting efforts.

    A Greener Path Forward for Your Business

    As we move forward, it's clear that commercial composting is not just an option but a necessity for businesses aiming to align with the principles of the circular economy and contribute positively to environmental conservation.

    Embracing commercial composting marks a major step in any business's sustainability journey. With KeyGreen, your business can navigate this path smoothly, benefiting from our expertise in organic waste and taking a step toward a more sustainable future.

    Join the growing community of businesses making a real impact. Contact us today to find out about our organic waste services.