O2

Reliable. Flexible. Rewarding. Business mobile the O2 way

O2 is known for great network coverage, flexible business plans, and one of the best loyalty programmes in the UK. Whether you're after SIM-only deals, device bundles, or data-sharing across your team, O2 offers business-friendly features that adapt as you grow.

Reliable. Flexible.

At CRE Communications, we take O2’s trusted mobile service and make it even

better

Why Buy O2 Through CRE Communications?

Great UK Coverage

Strong 4G coverage and expanding 5G network across

key areas.

Business Flexibility

Custom plans with shared data, roaming bolt-ons, and

more.

Priority Perks

Access O2 Priority for offers, experiences, and savings — even

on business accounts.

Device or SIM-Only

Choose from the latest handsets or keep your existing

ones.

Key Benefits

  • Reliable national coverage and competitive international roaming options
  • Shared data plans ideal for growing teams
  • Bundle with Microsoft 365 or VoIP services through CRE
  • Add new lines and services easily as your team grows
  • UK-based support with every contract

Who Is It For?

Our O2 business plans are ideal for:


  • SMEs looking for simple, effective mobile plans
  • Teams that want shared data or pooled usage
  • Businesses that value perks and loyalty rewards
  • Field staff and mobile-first teams that rely on solid signal nationwide

Support That Goes Beyond the SIM

Personalised plan recommendations

Setup, porting, and device configuration

Ongoing UK-based support for billing, changes, or troubleshooting

Advice on integrating mobile with other business services

“We switched to Vodafone broadband with CRE after constant outages with our previousvprovider. Now we’ve got consistent fibre performance, and the failover router keeps us up

even during maintenance. It’s made a huge difference to staff productivity and customer service.”

Practice Manager

 10-person financial firm in Kent

FAQs

  • Can I keep my existing number?

    Yes — we’ll handle the number transfer and manage your switch from end to end.

  • Does O2 offer shared data plans?

    Yes — you can pool data across your team for more efficient usage and cost control.

  • Are handsets included?

    They can be. Choose SIM-only or bundle with devices — we’ll help you decide what fits best.

  • Is O2 Priority available on business accounts?

    Yes — enjoy perks like discounts, presales, and experiences even with a business

    SIM.

  • What about international use?

    O2 offers roaming bolt-ons and international minutes — we’ll guide you based on your travel needs.