Spike Cramphorn is chairman of add+impact®, a qual–quant ad testing system, used in more than 50 countries. He has been researching brands and their communications for over 25 years.
spike@addimpact.net
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Spike Cramphorn is chairman of add+impact®, a qual–quant ad testing system, used in more than 50 countries. He has been researching brands and their communications for over 25 years. spike@addimpact.net |