1 Stop Data provide have been providing outbound call centre services for over 15 years.

As a leading global telemarketing services provider, we have a proven track record for success for both outbound and inbound calling services.

With a vast range of services, we can cater for all of Your Needs and our Outbound call centre services include:

Outbound Call Centre Services


With ever evolving legislation for GDPR and opt-ins, it's imperative to remain compliant. We work closely with the DMA and ICO, and we have develop processes that do just that. Our team are well rehearsed and can collect opt-ins your data or indeed build a new list for you, fully opted-in and ready for marketing.

Contact Discovery

Identifying decision makers and influencers are a key element of the sales cycle, which is where contact discovery from 1 Stop Data comes in. We can research the key executives for your target audience. Once the executives are identified, you may want to go forth with these yourself or we can help you with lead generation and customer acquisition.

Customer Acquisition

Customer acquisition takes many forms with and appointment setting, onboarding, demand generation, lead generation, content syndication, from entry level leads to give you a head start, through to fully qualified leads adhering to BANT principles (Budget, Authority, Need and Timing), or perhaps somewhere in-between... Either way we have you covered.

Customer Retention

Customer retention and and Win-Back Programs are key to business success and so easily overlooked whilst you and your team are out finding the new clients. We can help keep you fresh in your clients minds, past and present. you don't have to give up on old customers or old data... You can have it all!

Delegate Acquisition

You may be looking to promote an up and coming conference or exhibition, training days, a high-level round table discussion, or perhaps an all important one to one consultation. No matter the subject or size of the event, we know that bums on seats is essential. We have what it takes to target appropriate decision makers, executives and influencer's, identifying interest and signing people up.

C.V. Verification

Quite simply, people make their C.V. nice and fluffy to impress, others have been found to be quite untruthful. Using our low-cost C.V. verification service you get peace of mind knowing that people really did work where they say they did. If you have candidates that you would like checked out, just let us know.

What makes us a preferred call centre for leading companies worldwide?


Flexible and consultative to suit your needs

UK Call Centre

100% based in the UK

Call Quality Guarantee

Agents are trained to the highest standards and we have a thorough QC review process

Call Recording

Call recording is provided as standard

Permanent & Qualified Agents

Our agents are permanently employed and highly trained

Interactive Voice Response

Interactive Voice Response (IVR) and Non-geographic Numbers

Advanced Call Scripting

Your call answering is customised to your business with a custom script to cater to your audience

Secure Cloud

Our technology is cloud based and highly secure, with encryption to protect your data

Call Centre Agent

Contact Us today regarding our Call Centre solutions.

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