SIP trunking
made easy

Connect your VoIP PBX to the telephone network. sipgate trunking combines premium voice quality and service availability, monthly contracts and no setup fees. Try sipgate trunking for free

Use what you need when you need it.

sipgate’s SIP trunks are highly flexible compared to both ISDN and other trunking providers.

Phone Numbers

Transfer existing geographic phone numbers or book new UK and international phone numbers - all mainland UK area codes available.

Competitive Rates

Outbound calls to UK landlines cost 1p/min and calls to UK mobiles start at 7.9p/min. No need to pay any charges for inbound calls.

trunking + team

Easily combine sipgate trunking with sipgate team, our hosted pbx, and benefit from web fax, voicemail, our API and much more!

Multiple locations

Great for multi-site organisations looking to combine PBXs on individual sites or companies needing disaster recovery measures.

sipgate trunking plans are available in multiple sizes

All plans are offered without minimum usage requirements, no setup fees and can be upgraded or downgraded at any time.
  1. Regular Plans
  2. Enterprise Plans

sipgate trunking Starter

4
95* GBP
  1. concurrent calls 1 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 9.9 p/min

sipgate trunking Regular

8
95* GBP
  1. concurrent calls 2 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 8.9 p/min

sipgate trunking Plus

19
95* GBP
  1. concurrent calls 5 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 8.9 p/min

sipgate trunking Enterprise 10

39
95* GBP
  1. concurrent calls 10 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 7.9 p/min

sipgate trunking Enterprise 25

89
95* GBP
  1. concurrent calls 25 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 7.9 p/min

sipgate trunking Enterprise 50

149
95* GBP
  1. concurrent calls 50 in / 100 out
  2. UK landline calls 1.0 p/min
  3. UK mobile calls 7.9 p/min
Developer package: Ideal for testing, this commitment free package provides you with 3 UK test numbers and 60 UK minutes for the first 30 days. After the trial you’ll be provided with 1 phone number, 300 inbound minutes and 1 outbound channel each month for £0.
Whether you're using Asterisk, 3CX or any other VoIP PBX: sipgate trunking provides an easy way of handling all of your inbound and outbound telephony.

Get started right now!

Test sipgate trunking for free without any commitment. We'll also give you three phone numbers for 30 days.

Free Trial

Speak to an Advisor

You'd like to know more about sipgate trunking or have any open questions? Call us!

020 - 339 339 09 (Mo-Fr from 9.30am to 4.30pm GMT)