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Real Estate Managing Director
Real Estate Managing Director
New mentor!
Member since 2025
  • London
  • Nairobi
About the mentor

I am the Founder, CTO and CEO of De Graft Management (DGM), a pioneering force in property, asset, and waste management technology. At the forefront of innovation, Lena leads an award-winning company harnessing Artificial Intelligence, Machine Learning and the Internet of Things to transform the built environment across the public and private sectors UK and Africa. 

With over 25 years of experience delivering technology and more than two decades in the built environment, I specialise in designing user-focused, locally driven, digital-first solutions. Her work spans the UK, Ghana, Kenya, Sierra Leone, Gambia, Nigeria, and Togo, championing sustainable and scalable innovation in critical infrastructure sectors. Beyond her leadership at DGM, I am an Advisor to Astia VC and a Peer Review College Expert Assessor for UKRI Future Leaders Fellowships. I have mentored rising entrepreneurs at NatWest Bank London Accelerator, Roehampton University, and Enterprise Nation, and previously served as Ambassador for Brunel University and Connected Places Catapult.

I have advised the governments in Kenya, Sierra Leone and Ghana to shape national technology strategies and has been a judge for global awards, including EY Enterprise Impact Program, the Global Sourcing Association, Real Deals Growing Business Awards and Jack Ma’s African Business Heroes. In 2025 DGM were the proud winners of the London Southern Enterprise Awards Built Environment Innovator of the Year and I was awarded IBWISC Inspirational Business Woman in STEM and Construction at the House of Lords in the UK Parliament.

Expertise
  • Consulting
  • Venture Capital
  • Investment Advisor
  • Non-profit
  • Real Estate
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