Zen Systems

3CX License Renewal

Renew your 3CX license in 60 seconds

Works for any 3CX license — regardless of who you bought it from. Enter your license key to see your renewal price instantly.

  • Titanium Partner
  • 3CX Partner 16+ Years
  • No account needed

Look up your renewal price

Instant, no obligation.

Your license key is in your original purchase confirmation email, or in your 3CX management console under License.

Simple and frictionless

How it works

Enter your license key

Your key is in your original purchase email or your 3CX management console.

We look it up instantly

We pull your current edition, SC count, and expiry date directly from 3CX.

Pay and you're done

3-step checkout with Apple Pay or card. No account needed. Your license key stays the same — nothing changes on your system.

Your existing license key doesn't change. Your phone system keeps working without interruption.

Trusted by UK businesses

You're in safe hands

A 3CX Titanium Partner — the highest partner tier — rated Excellent on Trustpilot.

Rated Excellent
A breath of fresh air
“Compared to anyone else I have previously used they are like a breath of fresh air! James, Dean and the team have been great getting this excellent, feature-rich system up and running. I would highly recommend them.”
Julian
Oxfordshire · 30+ years in business
Very pleased with the new system
“We had problems with BT and were recommended to Zen Systems for our digital phone upgrade. James and his team helped us implement 3CX and it is very user-friendly. Their support is very helpful and resolves any issues quickly.”
Brooks Mayfield Accountants
Reviewed by Jackie
Very knowledgeable 3CX service provider
“Zen Systems demonstrated very clearly their expertise with 3CX. James Howard-Dobson and his team were extremely helpful in migrating us from our previous provider. I am pleased to report our service is now running very smoothly.”
Dan Milgram
3CX customer

Common questions

Everything you need to know

Yes. Any 3CX license can be renewed through us, regardless of who you bought it from originally. Your license key stays exactly the same and your phone system keeps working without any interruption. We simply become your renewal partner going forward.
Nothing changes. Your license key is the same, your 3CX configuration is untouched, and your system stays online. The only difference is that your next renewal reminder will come from us.
No. You can renew as a guest in three steps. If you'd like to track your licenses and receive automatic renewal reminders, you're welcome to create a free account — but it's entirely optional.
Our prices start from the same list price as any authorised reseller. Complete the lookup above to see your exact renewal price.
You can still renew an expired license through us. Enter your key above and we'll show you the current renewal options.
Yes. Zen Systems is an authorised 3CX Titanium Partner — the highest partner tier. We've been managing 3CX licenses for UK businesses for years.

Ready to renew?

Enter your license key above and we'll have you renewed in 60 seconds.

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