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Institutions responsible for consequential decisions.
PSG advises leaders who need independent analysis, senior attention, and recommendations that withstand public, commercial, and institutional scrutiny.
Institutions we advise
Governments and public agencies
National, state, and local institutions shaping policy, public services, and economic development. The work typically involves economic evidence, institutional design, and the practical question of how a decision will be delivered.
Multilateral and development institutions
Organizations financing, designing, or evaluating complex development programs, where program logic, measurement, and the credibility of evidence determine whether funding achieves its purpose.
Foundations and mission-led organizations
Funders and operators seeking stronger evidence, sharper program design, and measurable impact, often across several countries and delivery partners.
Businesses and investors
Organizations whose strategy depends on policy, regulation, public institutions, or emerging markets, and that need to understand how the public environment will shape commercial outcomes.
Where economics, institutions, and implementation are inseparable
The firm’s experience base is especially relevant to sectors shaped by regulation, public investment, and development priorities.
- Energy and climate
- Infrastructure and investment
- Health and human development
- Technology and digital policy
- Trade and market access
- Economic development
International experience. Context-specific advice.
Global experience is useful only when it improves local judgment. PSG brings comparative perspective while treating each institution, economy, and mandate on its own terms.
- North America
- Europe
- Middle East
- Sub-Saharan Africa
- South Asia
- Southeast Asia
Regions reflect the founder’s professional experience to date.