
Scott McKenzie
BE(Elec), MBA Director , United KingdomScott is one of the directors of Coleago and is a highly experienced consultant with over 30 years’ experience in the telecoms and high technology industries. Since joining Coleago, he has led numerous complex spectrum, fibre, MVNO, regulatory, transaction and training projects.
Early in his career, Scott McKenzie held a variety of engineering and marketing positions with Telstra and Ericsson. After business school, he worked as a management consultant with Arthur D. Little before spending six years as an equity analyst in the City of London with the investment banking divisions of SEB and Société Générale. Upon leaving the City he became Chief Strategy Officer for the international mobile division of the Dutch telecom operator Royal KPN, where he was also CEO of the mobile wholesale business unit.
Education
Melbourne University, Australia
- BEng (Elec) – Electrical and Electronic Engineering
Oxford University, UK
- MBA
Other team members

Matt Halfmann
Managing ConsultantMatt Halfmann is an accomplished telecoms strategist, business modeler and executive trainer, has unrivalled expertise in digital infrastructure and telecoms regulation, and has worked in more than 100 countries.

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.

Julian Garrett
Managing ConsultantJulian is a highly experienced telecommunications professional with over 25 years of leadership in mobile network innovation and transformation, with a track record spanning 19 countries.