For almost two decades, Keystone Electronic Solutions has partnered with organisations across telecommunications, industrial automation, utilities, security, mining and critical infrastructure to transform engineering concepts into reliable, manufacturable products. Our multidisciplinary engineering team specialises in electronic hardware design, multilayer PCB design and layout, embedded software and firmware development, embedded Linux platforms, mobile and cloud integration, manufacturing support, and end-to-end product lifecycle engineering. We don't believe engineering is about selecting technologies. We believe it's about understanding problems. Every product we develop is engineered around its operating environment, performance requirements and long-term reliability - not simply a specification sheet. Whether designing low-power telemetry devices, industrial control systems or bespoke embedded platforms, our objective remains the same: To engineer products that are reliable, manufacturable and designed to perform throughout their operational lifecycle. From concept development and prototyping to production support and lifecycle management, we work alongside our clients to develop technology that solves real-world engineering challenges - today and well into the future.
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The Keystone Electronic Solutions annual revenue was $3 million in 2026.
Todor Popov is the Managing Director of Keystone Electronic Solutions.
7 people are employed at Keystone Electronic Solutions.
Keystone Electronic Solutions is based in Pretoria, Gauteng.
The NAICS codes for Keystone Electronic Solutions are [811, 8112, 81121, 81, 811212].
The SIC codes for Keystone Electronic Solutions are [73, 737].