Twenty-five years of strategy and leadership in telecom, infrastructure and private equity — from fibre market to boardroom.
I founded Griffioen Strategie Advies in 2023, after a career that began at Lucent Technologies working on first-generation wireless protocols, and that took me through Enertel, Logica, Orange and thirteen years at T-Mobile Netherlands to the CEO role at Open Dutch Fiber — one of Europe's fastest-growing fibre providers. Today I help telecom, infrastructure and private equity clients with strategy, implementation and interim leadership.
Vision and market strategy for telecom and infrastructure organisations: from fibre markets and spectrum policy to regulation and competitive positioning.
Interim leadership and operational transformation at infrastructure and construction companies, including culture and organisational change.
Rapid market and deal analysis for private equity firms and investors in telecom and infrastructure.
Telecom operators, infrastructure and construction companies, and the investors behind them — working on questions at the intersection of market, technology, organisation and capital.
Greenfield start-up and scale-up of a nationwide fibre roll-out; the largest Homes Passed volume growth in the Netherlands in its launch year.
Senior Manager Fibre-to-the-Home and Senior Strategy Manager: mergers & acquisitions, spectrum auctions, tariff regulation with the ACM, and co-leading a company-wide culture change.
Interim COO at CityTec, advisor at Allinq, board member at NLconnect, and market analyst at Telecompaper.
All quotes, agreements and work carried out by Griffioen Strategie Advies are subject to the general terms and conditions below.
Download general terms and conditions PDF · Dutch