For 46 years, Process Automation has been solving measurement problems that off-the-shelf equipment simply cannot handle. Based in Johannesburg, the business manufactures instrumentation for mines and heavy industry – from conveyor belt scales to density gauges and a range of custom measurement solutions for the mineral processing sector – with epic ERP supporting its every move.
Process Automation was founded in 1980 in response to an identified gap in the market. At the time, all instrumentation used in South African mines was imported, leaving local operations with limited support and little control over their equipment. The founders believed a local business built around custom engineering and manufacturing would change that. Time has proved them right.
Custom solutions
Every client Process Automation works with has different needs. Different applications, different operating environments and different reasons for measuring and controlling material flow all shape the final solution. The business takes the time to understand each requirement before engineering and manufacturing equipment to match, working to tolerances of less than a millimetre and holding itself to strict quality control standards throughout.
It is a model that has served the business well, but it also comes with real operational complexity. As Larry Smith, the company’s CEO, puts it: “All of this talks to a business that doesn’t make anything off the shelf. We solve really complicated and custom solutions for our clients. That’s what makes us a unique operator in this environment.”
Why epic was the right fit
Running a business built entirely around custom, engineered products calls for an ERP system that can keep pace. As Jean du Randt, Chief Commercial Officer at Process Automation, explains: “We use Epicor for our production planning. We basically take it through all the way from quote to cash in the bank. It’s our predominant ERP system that we interface with our customer relationship system. Material requirements planning (MRP) in our world is very important because of the bespoke nature of our product and the engineered nature of our product.”
Given the engineered nature of Process Automation’s products, the business operates much like a job shop, and epic ERP’s strength in handling that kind of dynamic bill of materials was a key reason for choosing the Epicor solution.
As the business grew from a small operation into a larger, established manufacturer, Epicor helped bring structure to processes that had previously been manual, managing the complexity of bills of materials and costing models along the way.
Nicolas Baker, General Manager at epic ERP, sees this as a natural fit: “Process Automation brings deep industry knowledge and operational expertise. Epic ERP brings implementation and support expertise to the party. And Epicor is an industry-leading platform that really just leverages all of the expertise that the three entities have.”
He points in particular to Epicor’s strength in engineer-to-order processes, an area where Process Automation’s requirements are especially demanding. As Baker puts it: “No two products for Process Automation are the same, and Epicor is able to not only support that, but actually give them an edge in the market because of what it enables them to do.”
The benefits go beyond day-to-day operations. Better visibility, stronger reporting and access to data for decision-making all help Process Automation scale, while automating manual processes frees up the team to focus on the parts of the business that matter most.
Looking ahead
Process Automation’s Epicor journey is far from over. In the short term, the business is rolling out MRP more broadly across the organisation to support more accurate planning and forecasting, alongside a migration to a fully hosted Epicor solution that will unlock even stronger reporting.
Looking further ahead, both Process Automation and epic ERP are excited about what artificial intelligence will bring to the partnership. As Du Randt says: “We’re looking at moving towards an agentic AI workforce, agentic AI product development, customer interactions. And I think with the new move for Epicor into the cloud, it’ll enable us to enact more of our AI components and interfaces with the real world and our other systems, ensuring that we yield the best results we can in this exciting time.”
Baker agrees, pointing to Epicor’s own AI developments: “With solutions like Prism that are coming onto Epicor at the moment, I think that’s really a game changer and is going to set Epicor apart from the industry.”
It is a fitting next chapter for a business that has spent over four decades solving problems no standard solution ever could, backed by a platform built to match its ambition.













