O2 Open

Get a discount on your O2 Refresh Airtime Plan

If your company or organisation is registered for O2 Open, you could save money when you sign up or upgrade to a new O2 Refresh plan.

How to claim your discount

O2 Open offer

If you work for a company or organisation registered for O2 Open, you can get up to a 25% discount on the Airtime Plan of one O2 Refresh phone tariff, and one tablet or mobile broadband tariff. Take a look at some of the employers who are on board below, or check with your HR or benefits manager to see if your company’s registered.


The O2 Refresh Airtime Plan covers the monthly cost of your calls, texts and data. The offer doesn't apply to your Device Plan, which is the monthly cost of your device.

You'll need to claim your O2 Open discount within 28 days of signing up or upgrading to O2 Refresh. To be eligible for O2 Open, the contract needs to be bought directly from O2 (not one of our partners such as Carphone Warehouse), it can't be Pay As You Go, a standard non-Refresh tariff, a business account or a sim only deal.

Got a friend who might be interested in O2 Open? If they’re not already with O2, sign up to Tell a friend, share the link, and you could both get up to £40 in Amazon vouchers.

Got a question? Find out more about O2 Open.

See the O2 Open terms and conditions.

Airtime discount offers cannot be used in conjunction with any other offer.

How to claim your O2 Open discount

Getting your discount

  1. Buy a new device on O2 Refresh. Choose a Pay Monthly phone, tablet or mobile broadband device from an O2 store or our online shop.

  2. Sign up to O2 Open.Come back to this page and sign up using your My O2 username and password and your employer's unique five character O2 Open company code. Find out how to get your code

  3. Add your discount. Once your work email or payslip has been verified, within 28 days of starting your contract, sign back into your O2 Open account and add your discount.

Why choose O2 Refresh?

Your bill is automatically lowered when your device is paid off

Upgrade whenever you want

Get cash for your old device with O2 Recycle

How does O2 Refresh work?

O2 Refresh is a different type of contract that splits your Pay Monthly bill into two parts. The Device Plan is the cost of your phone or tablet, and the Airtime Plan is the cost of your data, texts and minutes. Once you've paid off your device, it's yours. You can pocket the cash, or put the money you save towards a new wearable or some extra data.

O2 Refresh info graphic

You can only get O2 Refresh directly from us. Online or in our stores.

Why choose O2?

*63% O2 Refresh customers save 50% or more. Only Refresh customers eligible. 18+.