Flexible Marketing Resource on Demand for Vendors, Distributors and Resellers in the Technology sector SDH Marketing is a comprehensive marketing and communications consultancy specialising in providing flexible and targeted outsourced marketing resource in B2B technology environments. Led by experienced marketing professionals, SDH Marketing consultants are all well-versed in all telecoms and IT sectorBasically we do anything you’d expect a Marketing Manager or Director to do for your organisation, but on a virtual basis. That means you get the right people with the right level of skill at the right time for your business, delivering against on your goals and marketing objectives. If you don’t have those goals and objectives we can help you define them.