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Global Infrastructure Advisors

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About GIA

Our people.

Meet the partners and specialists who contribute to GIA’s infrastructure and energy advisory work.

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Leadership

Our partners bring experience in infrastructure development, energy and finance. Assignments draw on the leadership and specialist capabilities relevant to the client’s requirement.

Simon Marchioni

Simon Marchioni

Managing Partner

Simon’s work focuses on infrastructure and energy development, commercial structuring and finance. His earlier experience includes roles with Veolia in Japan, Australia and France. He holds qualifications in electrical engineering from CentraleSupélec and management from ESCP Europe.

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Abdulrahman Bajunaid

Abdulrahman Bajunaid

Managing Partner

Abdulrahman’s experience spans infrastructure, utilities, real estate and capital markets, with a focus on Saudi Arabia and the GCC. His work includes public-private partnerships, project finance and governance.

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Joshua Weinstein

Joshua Weinstein

Managing Partner

Joshua works across renewable energy development and corporate finance, including early-stage capital requirements. His experience covers wind, solar and waste-to-energy opportunities and the preparation of commercial and investment propositions.

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Specialist and delivery team

Riziki Sarah Winfred

Riziki Sarah Winfred

Environmental & Social Manager

Preeti Agrohia

Preeti Agrohia

Associate Principal

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Sebastian Fernandez De Soto

Sebastian Fernandez De Soto

Associate

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Vidul Chillakuru

Vidul Chillakuru

Analyst

JP Bourke

JP Bourke

Analyst

Julian Cikovic

Julian Cikovic

Junior Analyst

The right team for the assignment

We define the team, responsibilities and specialist interfaces around the agreed scope. Contact us to discuss the capabilities and experience relevant to your project.

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infrastructure priorities.

Tell us about the project, its current stage and the support you need.

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