4Gadgets

What 4Gadgets does

4Gadgets is a UK direct-to-consumer e-commerce retailer of refurbished consumer electronics, founded in April 2015 and operated as a trading style of MTR Group Limited (registered in England and Wales, company number 09591425), headquartered at Duke House, Perry Road, Harlow, Essex. The company sells pre-owned smartphones (Samsung Galaxy Z and S series, Apple iPhone 11 through 16 series, Google Pixel 6 through 10, Huawei P and Mate lines, OnePlus), tablets (Apple iPad, Samsung Galaxy Tab), game consoles, smartwatches (Apple Watch, Samsung Galaxy Watch), and accessories exclusively to UK consumers through 4gadgets.co.uk, with 101-250 employees and a Trustpilot rating of 4.7/5 across 14,800+ reviews.

The core technical asset is a proprietary refurbishment process built around a 90-point diagnostic testing protocol covering calling, texting, Wi-Fi, camera, speakers, buttons, and charging port integrity, complemented by GDPR-compliant data erasure and a four-tier cosmetic grading system (Pristine, Excellent, Good, Fair). All devices are unlocked, undergo battery health checks with replacement when needed, and ship with a 12-month warranty, free next-day UK delivery on orders placed by 3pm, and 30-day free returns. A trade-in portal at /sell-my acquires devices in any condition including cracked units, feeding the refurbishment pipeline.

Revenue is generated primarily through one-time retail sale of refurbished devices, with prices starting under £100 for older models and reaching several hundred pounds for premium tiers, supported by Klarna, ClearPay, and Amazon Pay integrations. Acquisition combines content marketing via the 4news blog, email capture with a WELCOME10 discount code, organic SEO across brand and model category pages, and performance marketing through the Webgains affiliate network, layered with sustainability messaging anchored to the global e-waste problem and a tree-planting partnership with Evertreen.

Name

4Gadgets

Legal name

MTR Group Limited

Website

https://4gadgets.co.uk

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

101–250 employees

Short description

4Gadgets is a UK direct-to-consumer e-commerce retailer founded in 2015 that sells refurbished smartphones, tablets, game consoles, and smartwatches with a 12-month warranty to UK consumers, and also operates a device trade-in service sourcing pre-owned devices in any condition.

Ownership category

akta.pro rank

Product category

Refurbished Consumer Electronics Retail

NAICS

Electronics and Appliance Retailers (4492), Electronics and Appliance Retailers (449210), Electronic and Precision Equipment Repair and Maintenance (8112)

SIC

Retail-Radio, Tv & Consumer Electronics Stores (5731)

akta.pro primary industry

Refurbished, Used & Recommerce Smartphones (CRACALAG)

akta.pro secondary industries

Certified Refurbished Electronics Retail (CRACAJAD), Pre-Owned Electronics Buyback/Trade-In & Resale (CRACAJAE), Refurbished & Certified Pre‑Owned Tablets/Ultrabooks (HDACAMAO)

Keywords

• Refurbished mobile phones
• Used consumer electronics
• Device trade-in service
• Refurbished smartphones retail
• Circular economy electronics

Headquarters

HQ city

Harlow

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D

Revenue model

1. Product Sales - Consumer Electronics: One-time sale of refurbished mobile phones, tablets, smartwatches, games consoles, and accessories to individual consumers through e-commerce platform. Revenue generated from price differential between trade-in value and resale price.
2. Trade-In Services: Customers send in their old devices for valuation and payment. Devices are then refurbished and resold. Instant valuations based on device condition including cracked/damaged devices.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

4Gadgets is a UK-based direct-to-consumer e-commerce retailer that sells refurbished smartphones, tablets, smartwatches, and games consoles under the 4gadgets.co.uk storefront. Every device undergoes a proprietary 90-point diagnostic test, GDPR-compliant data wiping, and is classified by a transparent cosmetic grading system (Pristine, Excellent, Good, Fair) before resale with a 12-month warranty. The company also operates a device trade-in (sell-my) service that allows customers to send in old or damaged devices for cash payment, supplying inventory for the refurbishment pipeline.

Product overview

4Gadgets is a second-hand, used, and refurbished technology brand that operates as a single-platform marketplace. The company sells quality pre-owned devices including Mobile Phones (Samsung Galaxy Z Fold/S series, Apple iPhone, Google Pixel, Huawei, OnePlus), Tablets (Apple iPad, Samsung Galaxy Tab), Games Consoles, Smart Watches (Samsung, Apple), and Accessories. All products undergo rigorous 90-point testing, are unlocked, and come with a 12-month warranty. The portfolio is unified around the core refurbishment-and-resale model, supplemented by a device trade-in service where customers can sell their old devices. Key value propositions include up to 40% off retail prices, free next-day UK delivery, 30-day free returns, and environmental sustainability through e-waste reduction.

Differentiator

Problem solved

Functional benefit

Products and services

• Refurbished Mobile Phones Pre-owned smartphones from major brands including Samsung Galaxy (Z Fold/S series), Apple iPhone (16, 15, 14, 13, 12, 11 series), Google Pixel, Huawei, and OnePlus. Every device is unlocked, undergoes 90-point testing, and is sold with a 12-month warranty. Targeted at UK consumers seeking affordable alternatives to new flagship phones.
• Refurbished Tablets Second-hand tablets including Apple iPad (iPad 6, iPad Air, iPad Mini, iPad Pro) and Samsung Galaxy Tab (Tab S10, Tab S9, Tab S7, Tab S6). Devices are tested, cleaned, and restored to full working order with warranty coverage.
• Refurbished Games Consoles Pre-owned gaming consoles available at competitively low prices, tested and refurbished to full working condition before resale with warranty.
• Refurbished Smart Watches Used smartwatches including Samsung Galaxy Watch (series 4, 5, 6) and Apple Watch (Series 8, 9, 10) in various sizes and configurations, refurbished and sold with warranty.
• Refurbished Accessories Accessories for mobile devices and other refurbished tech products sold alongside core device categories.
• Device Trade-In Service Service allowing customers to sell their old and unwanted phones and tech devices to 4Gadgets for cash payment. The company accepts devices in any condition, including cracked or damaged phones, providing instant valuations and supplying inventory for the refurbishment pipeline.

Quantifiable outcome

• Up to 40% cost savings compared to new device retail prices
• +2 more outcomes

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature3 records

Partnerships

One partnership is on record.

• EvertreenminorStrategic or Co-development PartnerSustainability partnership focused on environmental initiatives. Evertreen is a tree-planting or environmental organization that aligns with 4gadgets' mission to reduce e-waste and promote circular economy in electronics.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• CeX: UK high-street and online recommerce retailer for phones, tablets, consoles, and electronics with trade-in (weBuy) and resale (weSell) flywheel. Closest UK peer to 4Gadgets in product breadth and customer base, with the addition of a physical store footprint.
• Back Market: Global recommerce marketplace for refurbished consumer electronics with a strong UK presence. Competes with 4Gadgets on certified refurbished smartphones and tablets, leveraging a marketplace model and significant venture capital scale.
• Envirofone: UK-based phone trade-in and refurbished device retailer. Closely comparable to 4Gadgets' trade-in-led model and target customer base of UK consumers offloading old handsets.
• MusicMagpie: UK-headquartered recommerce retailer of refurbished phones, tablets, consoles, and media with both B2C and trade-in operations. Directly comparable to 4Gadgets on geography, product mix, and circular-economy business model.

Regional players

• GAME: UK specialist video-game and console retailer with a refurbished and pre-owned console category. Comparable to 4Gadgets' game consoles line and represents a UK retail incumbent with physical stores and trade-in capabilities.

Broad incumbents

• Amazon Renewed: Amazon's certified refurbished electronics program covering smartphones, tablets, laptops, and more. Competes with 4Gadgets as a broad incumbent with vastly greater traffic, fulfilment, and brand trust, but no trade-in buyback flywheel.
• Samsung Certified Re-Newed (UK): Samsung's UK program for certified pre-owned Galaxy devices. Comparable to 4Gadgets on Galaxy phone and tablet refurbishment, but backed by the OEM with direct supply and warranty authority.
• Apple Trade In: Apple's official device trade-in and refurbished resale program. Represents the OEM alternative to 4Gadgets' trade-in proposition and poses a structural threat to iPhone refurbishment economics if Apple deepens its renewed-store offering in the UK.

Emerging players

• Smartfon: UK-based refurbished smartphone and tablet retailer with a trade-in service. An emerging UK competitor overlapping with 4Gadgets on core mobile devices and budget-conscious customer segments.
• Reboxed: UK-based recommerce platform focused on refurbished smartphones and circular-economy packaging. A smaller, sustainability-led direct competitor to 4Gadgets' smartphone trade-in and resale proposition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/4gadgetsuk
• Facebookfacebook.com/4gadgets-1635952199961258
• LinkedInlinkedin.com/company/4gadgets

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 4Gadgets