SBT Leadership Shift™
For private equity funds, M&A boutiques, investors and Boards managing the leadership risk of an acquisition, an ownership transfer or a change of control.
Financial and legal due diligence rarely reach the people who will actually carry the value: the leadership team the new owner inherits. Examined only after the transaction closes, gaps in that team surface in exactly the period an organisation can least afford them, during the transition itself.

It starts with a diagnostic
The three programmes run in sequence, in this order.
Evaluation across ten dimensions: capabilities, leadership style, motivations, cultural alignment. Psychometric tools suited to the role and context, combined with interviews led by senior advisors, coaches or organisational psychologists.
Contribution to the Shift: gives the fund or Board an evidence-based read on who to retain, develop or replace, before continuity and integration decisions are locked in.
Practice leadAntoine LeygonieLeading Partner · Leadership & Talent DevelopmentHuman capital due diligence, leadership mapping and retention strategy, integration and governance alignment, then monitoring through the first 90 to 180 days.
Contribution to the Shift: secures the people the deal's value actually depends on, through the transaction itself.
Practice leadLaurent RiffaultLeading Partner · Succession & Future LeadershipAligning Boards, leaders and key stakeholders around shared priorities, governance principles and decision-making frameworks. Alignment cannot be imposed; it is built through structured work.
Contribution to the Shift: installs the shareholder–Board–CEO decision cadence the transaction needs to run on.
Practice leadFabrice GattiLeading Partner · Board & Organisational EffectivenessAssessment identifies who to retain, develop or replace, continuity planning secures them through the transition, and alignment gives the resulting team and Board a shared cadence to execute what comes next.
Not part of the base fee. Added only if the diagnostic identifies the need, and quoted separately.
What it addsCritical role mapping, readiness assessment, and scenario-based succession plans on a 12 to 36-month horizon. These plans are aligned with the organisation's governance and future priorities.
Practice leadLaurent RiffaultWhat it addsA structured transition programme for a CEO or general manager taking the role after a sale or acquisition: aligning with the new owners' expectations and securing the relationships most at risk in the first months.
Practice leadAntoine LeygonieSeveral modules combined are scoped and quoted as a set.