Telemarketing, Data Building & Lead Generation Specialists

There are certain things that are more important than business. At GSA, we support charities and organisations through financial support, advice, marketing support and through attendance at events. Please check them out and consider supporting them too.

U&i Global

U&I exists to inspire individuals to think that they can make a difference for a sustainable future. U&I is not just a name. It’s an idea. The idea that individuals and communities are the fundamental drivers for sustainable change in our world. It’s about you and I.As a sustainability media platform, we find and tell stories that inspire. Stories of courage. Stories of innovation. Stories of tragedy and stories of triumph.

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The Jelly Babies Charity

About 75% of Jelly Babies fundraising is for the Lullaby Trust and in particular for their Care of Next Infant Scheme (known as CONI) by providing funds for breathing monitors. In addition, we have also supported the helpline and provided funds for information leaflets.

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Our clients include

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

Check out our case studies

We our customers

Here's what they say about us:

"I am delighted with how this has turned out, it is exactly what I wanted. I realize that it wasn't the easiest task in the world today and I sincerely hope that as the months go on it becomes easier for you." Trading Supervisor Foreign Exchange Company
We used GSA for a series of training courses across our national and international teams. Jonathan was engaging, knowledgeable and provided refreshing insights into sales and marketing techniques. His dynamic approach motivated the teams to ask questions which he gladly answered! I would highly recommend Jonathan and his team to anyone looking to improve Business Development performance. Stefan St Julien Business Unit Manager · Fire Protection Solutions Tenmat
“GSA Marketing worked with us on a test campaign to assess the viability of an outbound sales function in what is a relatively niche sector (outdoor learning residential breaks for Special Educational Needs schools) for our centre in the Lake District. The target market was Teachers or Special Needs Coordinators within schools and colleges, with us providing contact details, albeit un-validated, from our existing database – a combination of organisations who had enquired but never visited, or lapsed. We asked them to pitch for our business from a shortlist of potential suppliers and we chose them due to the bespoke attention they paid to our enquiry, and once selected were very pleased with the personal attention they gave us at a senior level. Setting up the campaign with them was very straightforward and we were impressed by the level of reporting through the campaign and the quality of the calls made by their staff, with each call being recorded. Warm leads were passed to us to follow-up and the quality of the contact information supplied very good. The nature of our business is that 1st contact to booking is usually relatively long, but we were delighted that the month long… Justin Farnan, Business Manager (Sales and Marketing) Lake District Calvert Trust
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