About
Pioneering the PC-less controller for fast, reliable and powerful CNC operation.
Our story
A Teenage Vision Turned Reality
In 2000, at just 19 years old, Jatinder Grewal made headlines in India with a groundbreaking invention—a Printed Circuit Board (PCB) manufacturing machine built from old HP printer parts and controlled by a PC. At the time, PCBs were essential to electronic systems, yet the machines required to produce them were costly imports.
Always fascinated by electromechanical systems, Jatinder was constantly experimenting with machine building. However, his frequent need for different PCBs left him without a reliable source. Determined to solve this problem, he built his own PCB manufacturing machine—not to start a business, but simply to fuel his passion for creating electromechanical systems. What began as a personal project would ultimately lay the foundation for MASSO.
From a Simple Problem to a Global Solution
A few years later, Jatinder’s journey took another turn. Working in an industrial environment, he frequently designed machine parts that had to be outsourced for manufacturing. Frustrated by delays and quality issues, he decided to take control—building his own Computer Numerical Control (CNC) machine.
As he delved deeper into CNC technology, he encountered a significant challenge: existing PC-based CNC controllers were clunky, unreliable, and prone to crashes. Determined to create a better solution, Jatinder returned to his roots—tinkering, learning, and building. Self-taught in design, engineering, and coding, he sought to develop a smoother, more reliable CNC controller.
In 2006, he succeeded, introducing MASSO’s first CNC controller—an innovative system that eliminated the need for a PC, offering greater stability, efficiency, and simplicity. The MASSO controller quickly gained traction, transforming the CNC industry.
A Growing Company
MASSO’s impact on CNC manufacturing has been profound. As demand for reliable, affordable, and user-friendly CNC controllers grew, so did the company. MASSO continuously refined its products, always focusing on solving real-world problems. The controllers became the go-to solution for hobbyists and professionals alike.
The company’s momentum accelerated, earning recognition along the way. In 2017, MASSO received the Lenovo Choice Award at the University of Sydney’s Incubate program. By 2019, the company was a finalist at the Premier’s NSW Export Awards, and in 2021, it won the prestigious Product Design Award at the Australian Good Design Awards.
MASSO’s Global Expansion
Today, MASSO is a recognized leader in CNC manufacturing, with distributors across four continents and customers in over 60 countries. The company has established a strong presence in North America, Europe, and the APAC region.
MASSO’s success isn’t just about cutting-edge technology—it’s also a testament to its dedicated team, distributors, and customers, each playing a crucial role in this remarkable journey.
The Personal Story Behind the Brand
At the heart of MASSO’s success lies a deeply personal journey. Since their marriage in 2009, Jatinder’s wife, Karam, has been instrumental in the company’s development. Her unwavering support, insight, and determination have been essential to MASSO’s achievements.
Together, Jatinder and Karam have tackled challenges, brainstormed ideas, and built a vision that has transformed the CNC industry. Now, as parents, they see the same spark of curiosity in their children—a passion for problem-solving and innovation that continues to inspire Jatinder and the entire MASSO team.
Looking Toward the Future
MASSO’s journey is far from over. With a clear mission to simplify CNC for everyone, the company continues to push the boundaries of innovation. Jatinder’s story—from a teenager building a PCB machine in his garage to leading a globally recognized company—is a testament to the power of curiosity, creativity, and relentless determination.
With the continued support of its customers, distributors, and partners, MASSO is excited to shape the future of CNC technology—one breakthrough at a time.
Our values
Reliability
Built for Reliability – Hardware and Support You Can Count On. At MASSO, reliability is at the core of everything we do. Our CNC controllers are engineered for long-term performance, offering fast, stable, and consistent operation in demanding machining environments. Whether you’re an OEM manufacturing high-end CNC systems or a hobbyist running a small workshop, you can trust MASSO for dependable performance day after day. We back our hardware with responsive, knowledgeable support—because reliable machines deserve reliable service.
Community
Powered by a Global CNC Community of Makers. MASSO is built by makers, for makers—and our passionate CNC community is at the heart of everything we do. From hobbyists and small business owners to professional machinists and OEMs, we’re proud to support a diverse network of creators using MASSO CNC controllers to bring their ideas to life. Our platform is more than just hardware—it’s a space for connection, collaboration, and shared innovation. We actively listen to our users, and their feedback continues to shape our product roadmap as we develop new features and solutions that truly serve the CNC community.
Education & Support
Empowering CNC Education for Makers and Professionals. At MASSO, we believe education is key to CNC success. That’s why we provide comprehensive support through our knowledge base, MASSO community forums, and dedicated customer service. Whether you’re a hobbyist learning the basics or a professional expanding your skills, our goal is to help you grow with confidence. We’re committed to making CNC technology accessible, fostering innovation, and guiding the next generation of makers through hands-on learning and real-world resources.
Awards and recognition
