All Michael Rubas articles
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Strategy & Change
DT “walks the talk” on supply chain emissions
NGMN IC&E 2022: sustainability requirements introduced for largest suppliers in June.
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Partnerships & Alliances
DT, Orange shift sustainability spotlight onto suppliers
Operators’ procurement JV to force vendors to disclose environmental progress and ambitions.
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People
BuyIn rejig: Pyrtek out, Felder in
Procurement alliance rotates CEO. Orange takes helm from DT. Felder earns Pyrtek vote of confidence. BuyIn targeting growth — with digitisation, automation in the crosshairs.
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People
Deutsche Telekom key movers: BuyIn taps DT for Rubas; B2B restructure forces changes
BuyIn draws another DT executive to its ranks, appointing Rubas as MD and CFO. New B2B structure prompts top-level changes at T-Systems, Telekom Security, and Deutsche Telekom Global Business Solutions. T-Mobile US changes continue as part of Sprint consolidation.