Shock Competitors

O2 is the commercial brand of Telefónica UK Limited and is a leading digital communications company with the highest customer satisfaction for any mobile provider according to Ofcom. With over 23 million customers, O2 runs 2G, 3G, 4G and 5G networks across the UK, as well as operating O2 Wifi and owning half of Tesco Mobile. O2 has over 450 retail stores and sponsors The O2, O2 Academy venues and the England rugby team. Read more about O2 at http://www.o2.co.uk/news. We believe that by thinking big we will create new possibilities for people and the planet. If you believe anything is possible and if you like to make things happen, then this is the place.

wikiHow is a collaboration to build and share the world’s largest, highest quality how-to manual. wikiHow contains over 390,000 how-to guides in 19 languages, which are written, edited and maintained by thousands of volunteers. Over 100 million unique visitors per month turn to wikiHow to learn how to do anything from the ordinary to the extraordinary.

Mazuma is the most trusted and longest standing technology recycler in the UK. With over 16 years’ experience, we offer same-day payment for mobile phones, tablets, smart watches, MacBooks and games consoles. See what your old tech is worth today! Millions of UK consumers have sent their phones in for reuse or recycling, thereby extending the life of device and giving it a new lease of life and a new home. For phones that aren't suitable for reuse, we ensure that sound sustainable practices are used to recycle them in a way that minimises any impact on the environment. Mazuma re-home thousands of mobiles per month - making them one of the leading mobile phone reuse specialists in Europe. Acquired by global device manufacturer EcoRenew Group in 2018, Mazuma launched its online shop shortly after, selling affordable tech direct to consumers with 12 month warranty. https://buy.mazumamobile.com.