“We struggled to find a lead generation solution which would work for our organisation and tried a few options before finding GSA. The service which we experienced with them was far superior to anything else we'd found and some of the ideas put forward for our future marketing are really exciting. I'd definitely recommend anyone to give these guys a go.” Richard Hick, Managing Director
Valkyrie Support Services
"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 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
