About SellTek
Who we are and why we built a faster way to sell your phone.
Our story
Selltek started with a simple frustration: selling an old phone shouldn’t mean chasing lowball offers, wading through hidden fees, or trusting a stranger online. We set out to build a UK phone-buying service that’s fast, transparent and genuinely easy to use, from your first quote to the moment payment lands in your account.
What we stand for
Every quote we give is genuine, with no hidden deductions after inspection. Every device sent to us is tracked and insured from the moment it leaves your hands. And every payout is sent promptly once your device has been verified, because your time and trust matter to us.
How we work
Our team inspects every device by hand against the details you provide, so pricing stays fair for both sides. We keep our process simple by design: get a quote, confirm your details, send your device securely, and get paid, usually within 24 hours of approval.
Get in touch
Have a question about selling your phone with us? Reach out at hello@selltek.co.uk, we’re happy to help.
Company Information
Company Name: QUICKGAME LTD
Legal Status: Limited Company
Registered Address: 124 City Road, London, EC1V 2NX, United Kingdom
Company Registration Number: 16931470
VAT Registration Number: n/a
Legal Contact Details: legal@selltek.co.uk