Ever wondered what actually happens to your old computers and electronics after they are collected? For a business, the process is not just recycling, it is data destruction first, then recovery. This guide walks through every stage, from the moment equipment leaves your site to the point its materials become something new.
E-waste recycling follows a set sequence: equipment is collected and logged under chain of custody, any data is destroyed to the NIST 800-88 standard or physically shredded, the devices are dismantled and sorted, then shredded and separated into glass, metals and plastics. Those materials are recovered and sent on to be made into new products, and you receive certificates confirming destruction and recycling in line with the AS/NZS 5377 standard. For a business, the data destruction step is what separates a proper process from simple disposal.
E-waste recycling is the process of recovering valuable materials from end-of-life electronics so they can be reused, while safely managing the hazardous substances those devices contain. At its simplest, devices are broken down, sorted into their component materials, and those materials are processed back into raw inputs for new products.
For a household, that is the whole story. For a business, one step comes first and changes everything: the data. A retired computer or server holds information that has to be destroyed before the device is broken down for materials. That is why a business-grade recycling process starts with secure collection and certified data destruction, not with the shredder.
The full journey from your site to recovered materials. The first two steps are what a business needs and consumer drop-offs do not provide.
The process starts at your site. A vetted team collects the equipment, which matters for a business because data-bearing devices should never sit in an unsecured load or a public drop-off. For larger jobs, equipment is packed and removed in one controlled visit.
Before anything is processed, each asset is recorded, typically by serial number, and tracked from collection through to final processing. This chain of custody is the documentation trail that lets you prove later exactly what happened to every device.
This is the step consumer recycling skips. Any device that held data is wiped to the NIST 800-88 standard using software such as Blancco, or physically destroyed if it cannot be wiped or if destruction is required. Only once the data is gone does the device move on to material recovery.
Equipment is triaged. Working units that can be safely refurbished may be remarketed, which recovers value and is the most environmentally sound outcome. The rest is dismantled into major components: boards, drives, metals, plastics and glass.
Dismantled material is shredded and mechanically separated into streams, glass, ferrous and non-ferrous metals, plastics, circuit boards and batteries. This first stage of recycling turns whole devices into sorted raw material.
The separated streams are sent to specialist processors that turn them back into usable raw materials. Some of this happens in Australia, and some materials, such as certain circuit board fractions, are sent to approved overseas facilities that have the infrastructure to recover them responsibly.
Finally, you receive documentation: certificates of data destruction recorded against the assets, and confirmation that recycling was carried out in line with the AS/NZS 5377 standard. For a business, this paperwork is what satisfies the Privacy Act and your auditors.
The numbers behind doing it properly. Figures from named public sources.
Most of the material in a device can be recovered. Here is where the main streams go.
Recovering these materials reduces the need to mine new resources and keeps hazardous substances such as lead, mercury and cadmium out of landfill. Australia still recovers only a fraction of the value in its e-waste, which is why using a recycler that processes to the AS/NZS 5377 standard, rather than sending equipment to landfill, makes a real difference.
Done well, recycling is not the end of the line. It is a loop that feeds materials back into new products and keeps them in use.
Every device that completes this loop is one less unit mined from raw resources and one less unit in landfill.
Common questions about the e-waste recycling process.
The process runs in sequence: secure collection from your site, logging under chain of custody, data destruction to the NIST 800-88 standard or physical destruction, sorting and dismantling, shredding and separation into glass, metals and plastics, material recovery into raw inputs, and certified reporting. For a business, data destruction happens before any device is broken down.
With a certified process, data is dealt with before material recovery. Each data bearing device is wiped to the NIST 800-88 standard or physically destroyed, recorded by serial number, and covered by a certificate. Consumer drop-off recycling does not include this step, which is why business equipment should go through a secure process instead.
Most of the material in a device can be recovered: steel and aluminium from cases, copper from boards and cabling, glass from screens, plastics from housings, precious metals such as gold and silver from circuit boards, and metals recovered from batteries. These become raw materials for new products rather than going to landfill.
Both. The first stage, dismantling and separation, is done in Australia. Some separated materials are processed locally, while certain streams such as some circuit board fractions are sent to approved overseas facilities that have the infrastructure to recover them responsibly. A recycler processing to the AS/NZS 5377 standard tracks where material goes.
Documentation. A certified provider gives you certificates of data destruction recorded against your assets and confirmation that recycling was carried out in line with the AS/NZS 5377 standard, supported by a chain of custody record. ITC holds ISO/IEC 27001:2022, ISO 14001:2015, ISO 9001:2015 and ISO 45001:2018 certification.
ITC collects, securely destroys data, dismantles, and recycles business electronics across Sydney and NSW, with serialised certificates at every stage.
