Coleago Consultants

Our consulting team comprises only experienced industry professionals with many years of operational experience. Many of our consultants have held director level positions in operations throughout the world and our team comprises former Chief Technical Officers, Finance Directors as well as directors of Strategy, Marketing and Regulatory Affairs. Our consultants have acted as subject matter experts in government consultations, expert witnesses in litigation cases and are regularly consulted and quoted by leading members of the press for their views and opinions.


Consultant Expertise  
Stefan Zehle
MBA
Strategy, Marketing, Business Planning, Interim Director View>
Graham Friend
MA,M.Phil  (Cantab), ACA    
Finance, Strategy
Business Planning and Valuation
View>
Steve Hobbs
MBA
Mobile Telecoms Engineering
View>
Scott McKenzie
BE, MBA
MVNOs, M&A, Operations, Finance View>
Nick Fookes
MSc
Finance, M&A, Business Planning View>

Alison Hancock BA Business Studies

Business Development, Business Planning, Strategy development View>
Domingo Villanueva
MBA
Regulatory Cost Modelling, Price Control, Business Planning View>
J. Bart Hawley
MBA
Strategic Planning, Mergers & Acquisitions, International Treasury Management, Global Capital Markets View>
Charles Berry
MEng, MSc(Finance)
M&A, Business Planning, Commercial and Business Development View>
Olivier Martin, MSc Business & IT Product & Services; Business Information View>
John Parker
MSc C Eng MIEE
Radio Communications Systems View>
Jonathan Wilby
MA Econ, MBA
Accounting Separation, Cost Modelling, Economic & Financial Aspects of Regulatory Issues
View>
Ian Gosling
BA (Hons), MBA
Digital Media, Content Commercialisation View>
Irnest Kaplan
BSc Engineering (Electrical)
Equity Valuation, Financial Forcasting and Business Modelling View>
Sumiati Djoko
B.Sc., MBA
Mobile Operations, Business Development and planning View>
Dr. Matthias Halfmann
Doctorate Telecoms Science, MBA
Regulatory Cost Modelling, Regulation, Strategy, Executive Training View>
Claus Hetting
MSc, Dip. Jour.
Network Technology Engineering, Strategy & Modelling View>

Main contacts:

Stefan Zehle
CEO
UK +44 7974 356 258
Send Email >>

Graham Friend
Managing Director
UK +44 7973 315 434
Send Email >>