Telemarketing, Data Building & Lead Generation Specialists

We donate to The Jelly Babies Charity for every new client

A bit about 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 that is given out to parents.

The remaining 25% of our fundraising is to purchase essential pieces of equipment for the children’s Wards of hospitals and the last donation was to the Starfish Ward at Watford General Hospital.

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Our clients include

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We our customers

Here's what they say about us:

"Thanks Jonathan, interesting and revealing feedback." Managing Director Office Fit-Out Company
“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
"I put some (training) into practice the next day and oh boy what results it brings. It gives you the desire to win that man at the other end of the phone. I had a really good conversation with a Manager ......... I identified a problem, solved it and as result was able to send him out products that same day after one call. By just sitting back and listening to him telling me his problems, he sold himself my own products. Great stuff." Workwear Client Workwear Company
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