Our Board

Michael (Mo) Stevens

Chairman of GeoLang/Group CEO

Mo has over twenty-five years’ experience operating within the security, cyber, aerospace, defence and high technology sectors. During this time, he has held a number of senior leadership roles with responsibility for driving growth and operational improvements across a portfolio of high technology, cyber and defence businesses. Most recently, Mo was head of international market development for Airbus Defence & Space and chief executive officer of Cassidian UK, which included Airbus’ cyber security division.

Debbie Garside 

Founder/Managing Director/CEO

Debbie has been an entrepreneur successfully running IT companies for past 25 years. She is an expert in cyber security and natural language, was appointed the first Prince of Wales Innovation Scholar at the University of Wales and has just finalised her PhD thesis on Human Visual Perception in Cyber Security – her related patent to a new Pseudo-isochromatic second generation CAPTCHA system based on her PhD has been granted. As the Principal UK Expert for Language Encoding, Debbie was until recently editor of two international ISO standards, and a BSI and ISO Chair. Also a member of the advisory board for HPC Wales a €40 million high performance computing project, Debbie is a named contributor to a number of internet standards produced by the Internet Engineering Task Force, and has been an advisor to Wikimedia Foundation (overseeing Wikipedia activity) on natural language. Debbie currently sits on the KTN Defence and Security Advisory Board and is a member of the Cloud Industry Forum. Debbie recently accompanied the UK Prime Minister on a bi-lateral trade mission to India as part of a “Best of British” showcase. Debbie is also the Product Owner for Ascema feeding insights from industry into product development.

Philip Lewis

Director/Group COO

Philip has a wealth of business experience working with with international companies leading far-reaching, multi faceted portfolio businesses and projects. He focuses on company turnarounds and troubleshooting large complex projects. Philip is effective at motivating and directing senior teams taking a pragmatic and hands-on approach in his role as a Operations or Delivery Director. He has a track record of achieving results in tough and challenging environments; enabling growth and ensuring that businesses deliver to their potential. Philip works at all levels of the business to create, implement or fix delivery projects and business winning campaigns.

Tony Morris


Tony has spent over thirteen years involved in mergers and acquisitions both as principal and as an advisor. He is a former Investment Associate at Marwyn Capital and supported portfolio companies including Entertainment One and Advanced Computer Software. He started his career in leveraged finance at Barclays.

Proud to be a British company