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Sustainability

The Circular Hardware Company: Sustainability by Design

Most of a product's environmental impact is locked in at the design stage, long before the first unit is made. Building a genuinely circular hardware company means moving sustainability upstream, from the sustainability report into the CAD file.

14 Oct 2024  ·  7 min read  ·  Yael Fischer, Head of Sustainable Engineering

Sustainability in hardware is frequently treated as an accounting exercise: measure the footprint, buy some offsets, publish a report. That framing misses the decisive fact of physical products, which is that roughly the entire lifecycle impact of a device is committed at the moment its design is frozen. Material choices, part counts, joining methods and repairability are all set in CAD, and no amount of downstream offsetting can undo a design that was wasteful by construction.

The circular alternative starts by designing for longevity and repair. A product built to be opened, serviced and upgraded stays in use for years longer than one that must be discarded when a single component fails. Modular architectures, standard fasteners instead of glue, and available spare parts turn a throwaway object into a durable one. For the manufacturer this is not pure altruism; durable products build the kind of brand trust that drives repeat purchases across a portfolio.

Roughly the entire lifecycle impact of a device is committed the moment its design is frozen — so move sustainability into the CAD file.

Material strategy is the second pillar. Reducing the diversity of plastics in a product, favoring recyclable and recycled polymers, and eliminating problematic composites all make a device easier to disassemble and recover at end of life. These choices ripple back into manufacturing, where fewer material types mean simpler tooling, less scrap and a cleaner supply chain. Sustainability and manufacturability, it turns out, frequently point in the same direction.

The third pillar is honest measurement of the manufacturing base itself. Owning production, whether in Shenzhen or Vietnam, brings a responsibility and an opportunity: direct visibility into energy sourcing, scrap rates and process efficiency. A company that controls its factory can decarbonize its operations deliberately rather than hoping an arms-length contract manufacturer shares its values. That control is a competitive asset as customers and regulators increasingly demand credible, auditable footprints.

There is a persistent myth that sustainable design is a tax on performance or margin. In practice, the disciplines of circularity, fewer parts, less material, longer life, greater repairability, are the same disciplines that drive down cost and improve quality. Waste in a product is waste on the balance sheet.

The path forward is to embed circularity as a design requirement with the same weight as cost, performance and safety. Companies that make sustainability a first-class constraint at the whiteboard, rather than a communications exercise at the end, will find that the greener product and the better business are usually the same product.

About GizmoMaker — GizmoMaker (Gizmo Engineering Ltd.) is a global hardware innovation company founded in Tel Aviv in 2009. It takes products from idea to mass production — engineering, industrial design, prototyping, intellectual property and its own manufacturing in China and Vietnam — and has spun out ventures including GRABO, Nemo Power Tools, D-Dart, Clean-T and Combilock. For more information, visit gizmomaker.com.
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