Outsource Telemarketing
Through innovative outsource telemarketing solutions, we redefine customer engagement and help brands grow across the world. As one of the UK's trusted telemarketing companies, we empower brands to reach new customers, open conversations, and scale faster.
Intelligent contact
Intelligent Contact That Converts
In this complex business environment, we are the communication channel between our clients and their customers.
For over 35 years, we've partnered with clients to drive growth and deliver results. Starting out as a telemarketing company and contact centre outsourcing partner, we’ve evolved to offer a multitude of services.
From outbound sales to 360 customer engagement, we help you drive business growth through intelligent, compliant outsource telemarketing and lead generation. We act as a true partner - understanding your target market, managing outbound outreach, and securing qualified leads.

Why Outsource Telemarketing Works
Choosing to outsource telemarketing allows your in-house team to focus on closing sales while we fill your pipeline. Whether you're launching a new product or growing your B2B and/or B2C client base, our expert team delivers results that drive ROI.
We offer a fully managed, scalable solution for businesses that need reliable, high-quality telemarketing support. Our approach to outsource telemarketing includes:
✔︎ UK-based telemarketers trained to represent your brand.
✔︎ Bespoke scripts aligned with your tone of voice.
✔︎ CRM integration and automated lead nurturing.
✔︎ Clear reporting with insights to optimise your pipeline.
Partnering with Ant means working with one of the top telemarketing companies in the UK. We provide an extension of your business -professional, responsive, and results-focused.
Your Trusted Telemarketing Company in Sheffield and Beyond
Ant is proud to be a Sheffield-based telemarketing company with a global reach. Our teams support campaigns across industries, from financial services to retail and energy.
We bring extensive experience in outbound and B2B telemarketing, ensuring that every campaign is targeted, measurable, and aligned with your business goals. From first contact to appointment setting, we manage the complete telemarketing services lifecycle with care and precision.


What to Expect from Our Outsource Telemarketing Service
When you work with Ant, you’re not just outsourcing calls - you’re investing in a team that understands how to open doors and start conversations.
✔︎ Lead qualification and appointment setting
✔︎ High-volume outbound call handling
✔︎ Fully branded caller ID and scripts
✔︎ Omnichannel support including LinkedIn and email outreach
✔︎ Performance tracking in real-time
Whether you need support with outbound campaigns, nurturing existing leads, or managing inbound enquiries, we offer a seamless, scalable solution that delivers consistent results.






Outsource Telemarketing
Frequently Asked Questions
FAQs About Outsource Telemarketing
What is outsource telemarketing and how can it help my business?
Outsource telemarketing involves partnering with a third-party provider to manage your outbound and inbound calls. This frees up your internal resources and gives you access to a trained team focused on lead generation, customer engagement, and appointment setting.
How does outsourcing compare to in-house telemarketing?
While an in-house team offers control, outsourcing is often more efficient and cost-effective. You avoid recruitment costs, reduce time to launch, and gain access to specialised talent experienced in B2C & B2B telemarketing and outbound lead generation.
What industries benefit from telemarketing services?
Almost any sector can benefit - from B2C & B2B tech and professional services, to retail, healthcare, and energy. If you need to generate qualified leads, book appointments, or introduce a new product, outsourcing is a flexible, scalable solution.
Are your outsource telemarketing services compliant with UK regulations?
Yes. Ant’s processes are GDPR-compliant and aligned with UK data protection standards. As a trusted telemarketing company, we prioritise professionalism and customer experience in every interaction.
How do I measure the success of a telemarketing campaign?
Success is tracked through agreed key performance metrics (KPIs) such as contact rate, conversion rate, qualified leads, and ROI. Our reporting tools give you full visibility, with real-time dashboards and campaign insights to inform ongoing strategy and optimise future outreach.