Telemarketing, Data Building & Lead Generation Specialists

Take a look through our case studies

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Valkyrie

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Burhill Cargo Care

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ParentMail

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Limelight Publicity

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FÖRST

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Global chemical manufacturing company

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OKI Europe Research

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Love2Shop

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Our clients include

Here are just a selection of who we’ve been helping:

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We our customers

Here's what they say about us:

"The SMI Group sales team enjoyed an inspirational training day with tele-marketing trainer Jonathan Silverman. The course was well planned and all the team have admitted to learning something valuable. I would certainly recommend the course to anyone who wants to grow in their knowledge of tele-marketing techniques." Sales Director SMI Group
"We worked with GSA over two campaigns for more than a year and they provided us with high-quality telemarketing services. This has allowed us to keep a consistent flow of sales leads into blue-chip organisations from which we have generated new business. I would recommend GSA to any company looking to develop new business" Chief Executive London PR agency
"Just wanted to thank you for the excellent training course ‘Making Yourself Indispensable to Your First Employer’ that you recently carried out at Hindhead Campus. The students found this extremely interesting and inspiring, and some very powerful messages were put across that will be very valuable to them as they enter the world of work. We had glowing reports about the training day, including many of the students saying they would like to work for you!!! There was a lot of content in the course, which the students acknowledged, but they said that the variation and enthusiasm you put into the day enabled them to keep focussed and on track. Thanks again for the time and effort you put into creating and organising this unique training ‘Boot-Camp’ day, and we would strongly recommend the course to other schools." Careers Manager Focus School
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Our main services

Telemarketing Services

Quality B2B Telemarketing to generate F2F appointments, demos, event attendance and sales leads to power business development

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Marketing Services

From tailored customer research to creating cartoon explainer videos and infographics to support your lead generation

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Data Building Services

Without accurate data, your lead generation will fail. Talk to GSA about building an up-to-date list of target prospects

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Linkedin Services

GSA offers a range of LinkedIn solutions to increase the number of warm sales leads coming into your business

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