David Barker
BEng, MSc Managing Consultant , United KingdomDavid is a cellular network and technical radio spectrum domain expert in Coleago’s spectrum strategy and spectrum valuation practice areas. He is a specialist in the analysis of spectrum holdings, inference risks and development of technical valuation models.
David is a Chartered Engineer and a 30-year veteran of the radiocommunications industry. He is an experienced senior professional engineer and has spent his career working with and for telecoms consultancies, cellular operators in all continents, military communications, RAN eco-system hardware vendors, RAN design software vendors, and spectrum regulators. A recognised thought leader and a strong communicator, David is able to articulate the benefits, impacts, risks, opportunities and the technical value of radio spectrum to a wide range of audiences. He has filed and been granted numerous patents and has published many papers. David has been an active speaker at industry events throughout his career with a focus on interference analysis, mitigation, network optimisation, cellular antenna systems and spectrum valuation.
Education
Bradford University, UK
- BEng (Hons) – Electrical & Electronic Engineering
Royal Military College of Science, Cranfield University, UK
- MSc – Military Electronic Systems Engineering
Other team members
Alison Hancock
Managing ConsultantWith 30 years in telecoms, Alison Hancock is a senior telecoms professional experienced in strategy, commercial support, business planning and spectrum consultations and auctions.
Stefan Zehle
Chairman and CEOStefan is the CEO and the co-founder of Coleago Consulting. He has been working in telecoms since 1987 with experience in over 65 countries. Stefan is a director of a start-up mobile operator, and an expert in spectrum valuation and licensing.
Rodrigo Barreto
Managing ConsultantRodrigo has 30+ years of experience in Telecommunications, specialising in technology, strategy, and regulation. He consults for diverse international clients and excels in Techno Economic Analysis modelling.