Cornerstone is a Direct Sales and Marketing company based in Guildford City Centre, we have major plans to expand our operation within Surrey. Our mission statement is to provide unparalleled training, coaching and opportunities for everyone involved. Our Clients range from large Charity Organisations to Blue Chip Multinational companies for whom we provide a range of uniquely cost effective sales and marketing services. Cornerstone Advertising is contracted by Appco Group who has a presence in five continents, speaking to over one million people every day in more than 20 countries, 800 locations in 10 Group companies.