Simple to understand lines and calls packages – with brilliant customer service
Technology is always advancing, but however we choose to do it, making and receiving calls to connect with our colleagues, partners and customers remains as important as ever. Whatever the size of your business, Daisy is able to provide simple-to-understand lines and calls packages with cost-effective call routing options, highly-competitive tariffs, brilliant customer service and account management.
Direct Routing for Microsoft Teams
Daisy Direct Routing for Microsoft Teams is a flexible, accessible and cost-effective solution which allows you to make secure high-quality external PSTN voice calls.
Business SIP Trunking
With reduced line rental and call costs, SIP trunks offer significant cost savings.
ISDN and PSTN Switch Off 2025
Here you will find out all the information your business needs to know in order to navigate this landmark change in technology.
This is a cloud hosted business telephone service that provides an extensive range of fixed and mobile telephony capabilities, accessed through an easy-to-use web portal. The service allows you to easily manage your environment whilst enabling your employees to maximise their productivity.
Business single Lines & Calls packages
Our lines and call packages have been designed to give you flexibility, value for money – all provided with excellent service.
Daisy’s robust and cost-effective break-fix maintenance packages help you quickly resume operations if something goes wrong with your voice and IT systems and hardware.
Making it easy for customers to call you and routing calls through to the right area of your business by using virtual 03, 08 and Geographic numbers?
Daisy Fraud Guardian
Daisy Fraud Guardian is a unique new service from Daisy, designed to monitor, alert and help protect your business from telecoms fraud.
Ask the expert
The type of telephony service you need would depend on the objectives and infrastructure of your business.
SIP Trunks offer a more flexible and lower-cost alternative to ISDN for inbound and outbound voice calls. SIP Trunking is a standards-based replacement for traditional ISDN. It connects your PBX to the PSTN via broadband and Ethernet. Any business with a PBX can switch to our SIP trunking service and immediately benefit from a more flexible, less expensive and more resilient phone service. Our SIP trunks work seamlessly with each of the leading IP PBX brands in the UK market. Find out more here >
If you don’t already have a PBX in your organisation, or your current hardware is no longer meeting your business needs, then hosted telephony is ideal for you. OnlineUC is our hosted business telephone service that resides in the cloud rather than your office. It provides an extensive range of fixed and mobile telephony capabilities accessed through an easy-to-use web portal. The service allows you, the administrator, to easily manage your environment whilst enabling your employees to maximise their productivity. Find out more here >
Whether you have chosen ISDN or SIP, we can ensure that no matter what happens, your lines are always available. For ISDN we recommend Site Assurance which has two options. Option 1, when invoked this will point all calls to another number. Option 2, which is more robust, allows you to have a standby ISDN circuit which you can activate on request.For SIP, we can offer standby endpoints which will automatically activate and process calls if your main SIP Trunk is unable to pass these calls to your site. We also offer active additional endpoints such as loadshare, to evenly distribute your calls or you can also set up diverse routing plans via the online SIP portal. You can also set up your main contact numbers as an inbound number to overlay on top of your SIP services, as well as using the online portal to set up predefined call routing plans to re-direct calls to alternative numbers or sites using the portal or app.
Daisy offers a number of products which can benefit you financially when purchased together. Move both your business lines and business mobiles to Daisy and benefit from free calls to your business mobiles with the Daisy Duo tariff. We also offer inclusive calls to local, national and UK mobiles* across our different telephony solutions. To find out more please click here*Subject to Fair Use Policy
“We were already a customer of Daisy and had been for a number of years. We knew that they were a reliable partner and we had a good experience of working with them. The solution that the team came up with was exactly what we were looking for and really fitted the requirements of the business.”
James Whitelock, IT Technical Projects Manager at Moss Bros
Lines & Calls tailored to your business
Supporting more than 300,000 business lines in the UK, Daisy provides a complete portfolio of bespoke voice services. From simple PSTN and ISDN, to SIP Trunking combined with tailored outbound and inbound routing, we can meet your specific communications needs and improve business continuity with a range of cost-effective call routing options and highly-competitive call tariffs.
All our services include exclusive access to our online MyAccount customer portal so you also have the tools to create your own costs centres and evaluate your call bills more easily.
Daisy’s heritage is built on more than 15 years’ experience providing voice communication services to UK businesses, including the supply of BT Openreach products and services. When combined with our brilliant UK customer service you can rest assured your business is in safe hands.