Mark Call’s career spans strategy consulting with McKinsey, policy advice on privatization and public sector reform to John Major at the UK Treasury, co-founding an infrastructure fund which became the largest private owner of airports worldwide, as well as a number of creative and entrepreneurial ventures.  He has been chair of the UK branch of  investment networking group TIGER 21, a non-exec director of a leading wellness resort, and NED of technology company Pointr Labs Ltd.  He has worked in over 45 countries.  He is a fellow of the British American Project, and holds an MBA from INSEAD. 



Business development: strategy plus implementation.  Since 2003, I have undertaken special projects,  strategy, business development and strategic due diligence assignments for corporate, PE/VC, HNW or Family Office clients.  Insight and a view, not just fat reports.  Have worked in many sectors including aviation, travel, tourism, media, services, infrastructure, NGO's etc. 

Current focus is helping airports to improve efficiency and accelerate their journey to Carbon neutrality.  I help connect suppliers of critical technology and services with airports committed to this path.  

  • Digital transformation

  • Operational and economic efficiency

  • Improved sustainability and circularity

Strategic suppliers I am working with include:


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CHS provides engineering services and cloud-based remote monitoring of critical assets and plant, extending useful life and enabling predictive maintenance.

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Econocom provides financing solutions for physical and IT assets, underpinning economic efficiency and end-of-life management.

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Pointr provides deep location indoor navigation solutions, which optimise passenger flows, and in the current environment enable social distancing and tracing.



Growing involvement in impact investment and sustainability.  I have senior adviser roles with organisations at the heart of the fast growing climate change related investment sector.  In addition, I am exploring own investment concepts in this space.  This enables me to combine a life-long passion for the natural world with the business and organisational skills and experience I have developed over my career.

Two organisations I am working with are:

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Drashta impact is a perpetual financing vehicle with a mission to promote climate change based investment, with six themes:

  • Sustainable & resilient food systems

  • Clean and efficient energy

  • Water security

  • Nature based solutions

  • Circular economy & sustainable consumption

  • Sustainable & affordable housing​

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Zeigo is a climate-tech platform enabling businesses to quickly, easily and cost effectively source impactful energy, by facilitating Power Purchasing Agreements with Renewable Energy producers and suppliers. 

My Values

  • Integrity at all times

  • Thoroughness in all I do

  • Commitment to my client and partners

  • Enjoyment allows me go that extra mile


Telephone: 00 44 7770 450 859