Simple yet powerful mobile

Built for

Connexin Mobile is built for business. Our network is designed to deliver improved coverage and integrates with the Connexin Hosted Phone System to give you real unified communications between your office lines and mobile phones to empower you to do more and keep in touch with colleagues and customers while on the move. As a MVNO, we have full control over the end-to-end service we deliver to our customers. Some of the benefits include:

99.8% UK

Enjoy 4G on the UK’s most ‘modern’ mobile network, covering 99.8% of the population.


One size fits all with the Connexin Simple SIM! Our SIM cards are designed to fit in almost all handsets and SIM compatible devices on the market.

UK Based
Customer Support

We are proud to offer UK based service and support team looking after our customers.

Roam Like
a King

Travel in any of the 28 EU countries and use the allowance from your domestic bundle at no extra cost. Want to travel outside of the EU – why not check out our “Global Traveller” packs.


“I’m sorry but the Mailbox of the person you are calling is full”. Not anymore with Voicemail Extra by Connexin. You can store up to 1000 messages at any single time without your Mailbox getting full.

4G as

Unlike other operators, we’ll never slow you down – enjoy 4G data speeds at no extra cost!

Plans & Bolt-ons

Speak to our mobile specialists and see how Connexin can support you and your business.

By submitting this form, you are providing your consent for Connexin to contact you to discuss your requirements now and offers from time to time. You can opt out at any time if you change your mind. To view our privacy policy please click here.

Why Connexin

What is a Connexin SIM Only plan?

Our pay monthly SIM only plans are perfect for customers who already have a handset and would like to get connected. You simply receive a new SIM card with a monthly allowance of minutes, texts and data.

What are the benefits of SIM Only?

SIM-only plans are perfect if you’ve already got a phone, you are happy with. And they’re great if you want to cut down on your mobile spend because going SIM only usually works out cheaper than buying a plan with a phone.

What if I run out of data?

You are still able to continue using your service, however, you will be charged at out-of-bundle rates. If you do not wish to be charged at these rates, you may be able to upgrade to a higher package. This can be done by contacting our friendly team on 01482 363738, starting a Live Chat or sending us a quick message here.

What size SIM card do I need?

The Connexin SIM Cards are designed to fit in almost all handsets and SIM compatible devices on the market. The card you receive contains all three SIM types (standard, micro, and nano), and you just need to snap it into the size you need.

If you are unsure what size your handset requires you can typically find this information in the handset’s instructions/user guide.

Can I keep my phone number?

In most cases, customers can port their numbers to Connexin from their previous provider. During sign-up you can request this, and our team will advise of any potential cost incurred.

Do Connexin offer handsets?

At this time our offering is SIM Only. We may in the future add handsets to our product set.

Interested in our mobile offering?

Speak to one of our specialists on 01482 363738.