234teen CIC
234teen — Secure technology. New possibilities. Secure data destruction, technology lifecycle, refurbishment and reuse, circular economy, community impact and education opportunities.

234teen CIC · London

On-site data destruction in London.

Your data-bearing equipment stays at your premises until the agreed destruction or erasure process has succeeded, its certificate has been checked and release has been authorised.

Discuss your project

Information security management

ISO 27001:2022 certified

Project 234teen CIC’s management system is certified by Citation ISO Certification Limited for secure IT asset disposition and data destruction.

Read the certified scope

The provision of secure IT asset disposition and data destruction, including on-site sanitisation, degaussing and destruction, and the refurbishment, reuse, resale, donation, recycling and final disposition of IT equipment.

Certificate 532682026 · Issued 5 October 2026 · Expiry 4 October 2027

View certificate (PDF)

Where we work

London projects and larger regional clearances.

We predominantly serve London for projects involving 20 or more units. For projects involving 100 or more units, we also work across southern England up to the Midlands.

Tell us the location, number of units and types of equipment involved. We can then discuss a suitable on-site approach for the job.

What happens on site

Evidence before equipment leaves.

We match data-bearing devices to their recorded identifiers, use the agreed method and check the equipment-generated result. If the process fails or cannot be verified, the affected equipment remains on site.

01

Physical destruction

The @RACK Step 3B crusher physically destroys media when that is the approved route.

02

Magnetic media

The @RACK Step 3A degausser processes supported magnetic media. A hard drive that cannot be wiped is degaussed and then crushed on site.

03

Electronic erasure

Blackbelt360 processes supported phones, tablets and NVMe devices on site, with a verified result.

04

Release check

An authorised operator checks the relevant certificate and records the decision. No successful certificate means no device release.

After clearance

The next step depends on the asset.

Only cleared assets move to the next stage: refurbishment, reuse or responsible recycling, as appropriate. Final disposition is recorded.

234teen is a Community Interest Company committed to extending the life of technology where it is suitable to do so. Learn about the planned 234teen Hub

Start a conversation

Planning an IT clearance?

Let us know the site location, approximate number of units, equipment types and timing so we can discuss your requirements.