We are a leading independent consulting firm, focused on the telecommunications, media, technology, and adjacent sectors.  We apply extensive industry knowledge, consulting experience, and rigorous analysis to address challenges and opportunities across regulatory, radio spectrum, economic, commercial, and technology domains.


What we offer


Mobile and fixed line strategy and regulatory policy, competition and commercial analysis, engineering modelling


Regulatory policy, technical standards, terrestrial coverage and system planning

Digital platforms

Competition and regulation, market definition, net neutrality, technology and platform interdependence

Spectrum management

Spectrum release and auction design, ITU-R and CEPT engagement, national allocation policies, coexistence and monitoring

Radio engineering

Propagation, interference analysis, coverage planning, experimental studies, technology evaluation

Technology and infrastructure

Technology strategy, business-technology alignment, technology value management, strategic sourcing, vendor management, architecture development and strategy

Legal and transaction services

Legal support, expert witness, transactions support, financial modelling, strategic review, and commercial, technical and operational due diligence.

Strategy and commercial solutions

Strategy development, financial modelling and analysis, digital transformation, programme governance, performance improvement, investment appraisal

[The Plum team] were professional, intelligent, responsive and listened carefully to comments – returning with well thought out solutions.

Chris Gow, Cisco