Business Consulting, Interim Management and Training


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Dissel are registered companies Dissel GmbH in Switzerland and Dissel Ltd. in the UK. All rights are reserved

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About us



DISSEL was founded in 2003 by Marcel Dissel in Cambridge (GB) as a boutique consultancy to support companies of all sizes in business development and sales strategies.

Focusing on both strategic and operational change management programmes DISSEL not only supports the design but also the implementation of these initiatives through either training, interim management or permanent support through dedicated participation in boards and advisory committees. 

Today DISSEL has registered offices in Great Britain and Switzerland and has consulted on and implemented solutions in numerous international organisations. In order to support our international client basis we collaborate closely with our network partners.