TruSIP is a UK channel-only telecoms distributor based in Middleton, Manchester. Since 2016 we have supplied wholesale SIP trunks, cloud phone systems such as Yeastar, Dstny and Dialpad, and Business Connectivity to resellers, who sell them on to their own customers under their own brand.
Approachable, Personable, Flexible and Friendly
TruSIP is a telecoms distributor that helps organisations to resell reliable recurring services like unified communication, connectivity, and SIP trunks. By partnering with leading telecom companies, we can offer and support first-rate solutions that help our customers increase their revenue streams and achieve future growth.
Why UK Resellers Choose TruSIP
TruSIP is a channel-only telecoms distributor. Since 2016 we have supplied wholesale SIP trunks, cloud phone systems and business connectivity to UK resellers — and only to resellers. We have never sold to an end user, and we never will.
That means a supplier that behaves like part of your team: voice on our own UK network, a Manchester-based team that knows your account, and commercials built around your margin rather than ours.
Channel Only, Always
Every service we run reaches the market through a partner. The customer, the contract and the margin stay yours, and we will never turn up in your account.
Our Own UK Voice Network
SIP trunks run on a TruSIP-operated network, multi-homed across geographically redundant sites with automatic failover routing and fraud monitoring on every trunk.
A Team You Can Actually Reach
Pre-sales, provisioning and technical support from a UK team in Manchester — people who know how you sell, not a ticket number.
Your Brand, Your Terms
White-label as standard, white label billing if you want it, no trunk set-up fees, no volume commitments, and rolling or fixed-term contracts.
TruSIP at a Glance
- 2016Supplying UK resellers since
- 99.999%Typical network availability
- 100%Channel-only — never sold direct
- £0SIP trunk set-up fees
Platforms You Can Sell Under Your Brand
Cloud phone systems, AI-powered voice and meeting intelligence — fit the platform to the customer, backed by TruSIP business connectivity.
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Yeastar P‑Series
A white-label cloud PBX with UCaaS and contact centre in one platform. Live in minutes, with an on-premises appliance for sites that need hardware.
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DSTNY
Secure cloud communications from a European leader, delivered as a managed service — including fixed and mobile convergence and Microsoft Teams calling.
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AI SIP Trunks
Every call recorded at the trunk is transcribed, summarised and scored for sentiment automatically, on our own UK network, with nothing for the customer to install.
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Meetric
White-label AI conversation intelligence. Every call and meeting captured, structured and put to work — under your brand.
How we generate your recurring revenue
Recurring revenue is paramount to any business as it helps build a reliable, steady income stream. The key to developing a successful recurring revenue model is understanding your customer’s needs and creating products or services that meet those needs on an ongoing basis.
- B2B, SME & SMB Partners
- Sales Support
- Financing
- 30-Day Rolling Contracts
- Dedicated Support Team
- White Label Billing
- Continually Evolving Products
Where to Start
Wherever you are with TruSIP, here is the quickest route to what you need.
New to TruSIP
Who we are, how we work with partners, and how to join.
SIP Trunks & Voice
Wholesale trunks on our own UK network, with AI on every call if you want it.
Cloud Phone Systems
Hosted PBX and UCaaS platforms you can sell under your own brand.
Connectivity & Services
The line underneath, and the help to install, support and bill it.
Frequently Asked Questions
What resellers usually want to know before they start working with us.
Does TruSIP sell direct to businesses?
No. TruSIP is channel-only: we supply partners and nobody else, and we have never sold to an end user. If you are a business looking for a phone system, SIP trunks or broadband, find a TruSIP reseller and they will look after you.
What is a wholesale SIP trunk?
A SIP trunk connects an IP-enabled phone system to the public telephone network over the internet, replacing ISDN and analogue lines. Wholesale means you buy it from us at partner rates and resell it at your own price. TruSIP SIP trunks run on our own UK network, with 5,000 bundled UK landline and mobile minutes or pay as you go, encrypted call recording, fraud management and no set-up fees.
How does the PSTN switch-off affect my customers?
The UK’s PSTN and ISDN networks are being retired, with the final deadline set for January 2027. Every business still on a traditional line has to move to IP-based voice — SIP trunks or a cloud phone system — running over a connection such as SoGEA, FTTP or a leased line. We supply all of it, so you can move a customer in one project with one supplier.
Can I sell TruSIP services under my own brand?
Yes. White-label is standard and comes at no extra cost, so your customer sees your name rather than ours. Platforms such as Yeastar can carry your logo on the portal, apps and system emails, and white label billing puts your brand on the invoice too.
What contract terms do you offer partners?
Rolling or fixed-term contracts, including 30-day rolling, with no SIP trunk set-up fees and no volumes you have to commit to. Take the model that suits how your business is built.
What support do TruSIP partners get?
A UK team in Manchester, available Monday to Friday from 9:00 to 17:30, covering pre-sales, provisioning and technical support. We also offer installation and configuration if you would rather we did the build, and technical and sales training for your team.
How do I become a TruSIP partner?
Visit our become a partner page, get in touch or call 0333 360 6060. Tell us what you sell today and where you want to take it, and we will walk you through the portfolio, the margins and the support that comes with it.
Ready to Grow Your Recurring Revenue?
Tell us what you sell today and where you want to take it. No commitment, no minimum volumes.