David Oliver
David Oliver MCIM is Managing Director of Insight Marketing Consultancy Ltd, based in Hampshire UK, and also associate director of the Marketing Guild. He has spoken to over 200,000 people worldwide, has written 8 books and runs seminars an in-house training around the world on negotiation, professional selling skills, practical marketing and leadership. Contact +44 (0)870 7877404 davido@insight-marketing.com
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