Our offerings

Four sectors, five capabilities: each offering arises at their intersection, under a single end-to-end accountability.

Discover our offerings
The delivery model
Sovereign Delivery Unit
Global Decision Consulting
The Sovereign Transformation Firm

From Strategy
to Autonomy.

Let’s discuss your transformation  ↗ Discover our approach  ↗
Featured · Public Sector

Why reforms stall, and what a delivery model changes

Diffuse responsibilities, insufficient governance, fragmented steering: the three brakes, and their remedies.

Read the analysis  ↗
Featured · Financial Services

From source data to evidence: industrialising regulatory reporting

Making the data, controls and reports chain reliable, to reduce delays, costs and the risk of error.

Read the analysis  ↗
Value proposition

From Strategy to Autonomy, an integrated approach

Our Approach  ↗

Design the execution path

Define the target outcomes, execution roadmap, accountabilities and conditions for execution.

Execute through to results

Put in place the governance, teams, systems and performance management required to achieve the intended results.

Embed lasting client ownership

Enable the client to take over the capabilities, tools and accountabilities needed to sustain and further develop the results.

L'engagement GDC, du cadrage au transfert
The engagement

Ambitions delivered.
Capabilities retained.

One team, one accountability, from first framing to final transfer.

Sovereign Delivery Unit

An integrated team that executes with you, then hands you ownership.

For your critical programmes, GDC installs at the heart of your organisation the governance, the team and the steering tools that execution requires. Responsibilities are then transferred progressively to your teams, against milestones defined from the start.

See how a Delivery Unit works  ↗
Comité de pilotage, équipe intégrée GDC et cadres clients
Flagship initiative

The Sovereign Transformation Barometer

  • Do organisations along the corridor really control their decisions, their systems and their critical skills?
  • Where are the capabilities transferred by large transformation programmes created, and where are they lost?
  • Which practices set apart the organisations that stay in control of their partners?

Apply to the 2027 edition  ↗

Get started

Which ambition must you bring to fruition?

Let us discuss your priority, the results expected and the conditions for implementing it. We will point you to the GDC model best suited to it.

Schedule a scoping conversation  ↗
Dirigeants en déplacement, de l'ambition à l'exécution
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