About M&J

Founded in 1857, M&J Recycling has a long-standing heritage of innovation and engineering excellence. Since 1988 our only focus has been to develop and manufacture ­industry-leading waste shredders for the global waste recycling industry.

Our deep roots, proven track record and ongoing investment in innovation ensures that we not only understand your current needs but are also well-positioned to support your future challenges. In other words, M&J is a reliable partner that provides advanced technology you can count on for years to come.

With M&J, you’re never far from knowledgeable advice. Through our global network of trusted certified dealers, you get access to local experts who understand both our shredders and the specific waste challenges of your region.

In collaboration with M&J’s Area Sales Managers and Applications Managers, our sales partners will help you analyze your waste types, identify your operational needs and configure the right solution for your plant.

With over 1,300 shredders installed worldwide, we bring deep experience across various industries, waste types, and regulations. Whether you’re operating a recycling plant, waste-to-energy facility, landfill, or transfer station, we understand what it takes to configure and support a shredder that perfectly aligns with your specific needs.

From initial planning to installation and service, our team is here to guide you every step of the way, so you can count on efficient performance and minimal risk, wherever you operate.

At M&J, we are proud to have a high seniority among our employees. Many of our colleagues have been here +15 years, so when you deal with us, you benefit from many decades of accumulated knowledge, technical expertise, and a deep understanding of the waste processing industry. This wealth of experience enables us to quickly identify solutions, provide reliable support, and ensure that our equipment operates at peak performance.

Additionally, our team is continually enriched by new colleagues who bring fresh ideas and innovative approaches. These new perspectives drive continuous improvement and innovation, ensuring we remain responsive to evolving industry trends and customer needs.

With a balanced team of experienced professionals and forward-thinking new talent, M&J is equipped to provide you with trusted, cutting-edge solutions tailored to the future of waste management.

At M&J, we make sure expert help is always available. In addition to our own skilled Service Solution Specialists, you benefit from a global network of certified local technicians, trained specifically in maintaining and repairing M&J shredders.

This means you get fast, reliable support from experts who have in-depth knowledge of how to maintain your shredder and maximize its performance – and who also understand local waste compositions, conditions, and regulations. The result: better uptime, optimized performance, and peace of mind.

M&J is part of A. Ahlström, a family-owned company with more than 170 years of industrial experience and a strong commitment to environmental technology. This heritage gives us a solid foundation of long-term vision, innovation, and sustainable growth.

Being part of the Ahlström network means we are backed by global resources and a shared mission to drive meaningful impact in the waste and recycling industry. It strengthens our ability to deliver reliable, high-quality shredding solutions that support both your business goals and broader environmental objectives.

When you choose M&J, you gain a stable, trusted partner focused on supporting your success today and in the future.

At M&J, environmental responsibility is at the heart of our mission. We’re committed to developing shredding solutions that reduce waste, conserve resources, and support a more sustainable future.

Our shredders play a key role in maximizing material recovery and converting non-recyclable waste into valuable alternative fuels like RDF and SRF. This helps reduce landfill, lower CO₂ emissions, and replace fossil fuels in industries like cement and energy production.

We also focus on minimizing energy use. Our electric eDrive technology is a prime example, helping customers significantly lower both operational costs and environmental impact. For example, the M&J P250e pre-shredder helped Terra cut energy consumption by 50%, while EHJ Energi A/S achieved 25–30% savings with the M&J F320e fine-shredder.

However, sustainability is about more than the machines we make – it’s also about how we make them. That’s why we’re continuously improving our production footprint. A recent investment in robotic welding has helped us reduce CO₂ emissions from manufacturing by up to 20%, while maintaining the durability and performance we’re known for.

So, when you choose M&J, you’re partnering with a company that puts environmental innovation first. Our shredders help you recover more, waste less, and run more efficiently, today and in the long run.

At M&J, we are known throughout the world for our hardwearing and reliable shredders – a reputation we strive to live up to every day.

Therefore, we apply strict quality control to every component, whether it’s for a new shredder or a replacement part, to ensure consistent durability, efficiency, and uptime.

This dedication to quality gives you peace of mind, knowing that your investment is backed by reliable, long-lasting equipment designed to handle the toughest waste processing challenges.