The GBM proposition

Capital-enabled transformation

Where improvement requires investment, GBM develops investible plans, structures transactions, secures and delivers capital, and acts as an active owner/operator.

Execution, not advice

GBM takes operational control of selected support activities, and remains accountable for translating plans into concrete outcomes.

Independent perspective

GBM is fully independent and OEM agnostic. Our approach is grounded in an evidence-based view of what readiness should cost and what service should be delivered.

Commercial alignment

Our incentives are fully aligned with the assets we support. We tailor commercial structures to the circumstances rather than a one-size-fits-all advisory model.

Proven capability

The founders bring decades of Defence experience and a demonstrable track record of more than £4.5bn of financial impact across major UK and allied Defence programmes.

Meet the team behind it.