David Guyatt

Executive Chairman and Co-Founder

The Board of Directors is led by David Guyatt, co-founder of Osirium, who has over 30 years’ experience in turning next generation IT products into successful technology businesses. He is a recognised pioneer in establishing the content security software market, being a co-founder and CEO of the Content Technologies group, which created MIMEsweeper and became the recognised world leader in content security solutions, with a 40 per cent global market share, and was sold for $1Bn within 5 years, the largest European cyber security acquisition at the time.

Previously, David was Sales & Marketing Director at Integralis from 1990 to 1996, as it established itself as Europe’s leading IT security integrator - now part of the NTT group.