Hill Advisory

Hill Advisory

Trust. Experience. Strategic Outcomes.

 

 

At Hill Advisory, we operate at the intersection of strategic consulting and infrastructure delivery, helping organizations navigate an increasingly complex and competitive environment. Our approach combines global program delivery expertise with deep local insight, enabling clients to achieve clarity, control, and confidence in their most critical initiatives.

Infrastructure delivery is becoming more dynamic. Success requires strategic foresight, disciplined execution, and technology-driven solutions to manage risk and deliver certainty. Hill Advisory partners with clients across the infrastructure life cycle, establishing governance, compliance, and commercial clarity, while acting as a trusted advocate at every stage.

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Key Service Pillars

Business Optimization

Through Business Optimization, Hill Advisory evaluates how your organization is performing today, identifies ways to optimize performance, and implements organizational changes to deliver value. Specific services within this pillar include:

  • Organizational Evaluation
  • Process Improvement Recommendations
  • Governance Enhancements
  • Stakeholder Alignment
  • Implementation of Process Improvements
Business Optimization
Capital Programs

Working closely with our clients, we provide strategic foresight and executive-level support for capital program development early in the program life cycle, setting the stage for successful capital programs. Specific services within this pillar include:

  • Executive Strategy and Implementation
  • Analysis of Project Delivery Methods
  • Financial Analysis and Feasibility
  • Procurement Support and Contract Negotiations
  • Advance Planning
  • Independent Cost Estimation
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Transactional Diligence

Supporting project finance and real asset acquisition initiatives, Transactional Diligence is a rigorous, multi-perspective evaluation of project risks, performance, and viability to support informed investment decisions and execute transactions. Services include:

  • Lenders’ Technical Advisory
  • Sponsors’ Technical Advisory
  • M&A Technical Advisory
  • Post-Transactional Monitoring and Oversight
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Asset Management

New or existing portfolios of physical assets require constant proactive maintenance. Monitoring of performance and optimizing operations and maintenance programing are key to maximizing the useful life of physical assets. Key services include:

  • Asset Management Project Methodology
  • Data Analytics
  • Maintenance Management and Optimization
  • Condition Assessments
Asset Management
Technology

Optimizing outcomes over noise, Hill Advisory is your trusted advisor in technology adoption. From improving visibility and the security of your assets and capital programs to helping you look beyond the noisy AI hype, we provide insights that will help your organization achieve its vision and goals. Key services include:

  • Asset Intelligence
  • Strategy, Governance, and Policy
  • Automation and AI Agents
  • Predictive Risk and Safety
  • Integrated Project Controls
technology

Meet the Advisory Team

The Hill Advisory team includes recognized industry leaders with expertise that cuts across market sector and geographical location.

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Juan-Pablo (J.P.) Villamizar

President, Advisory
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Chi Iwuagwu
Chioma Iwuagwu

Program Manager, Advisory
Business Optimization & Capital Programs
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Matt Bezanson
Matthew Bezanson

Vice President, Advisory
Capital Programs & Transactional Diligence
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Manolis
Manolis Sigalas

President, Europe
Capital Programs and Transaction Diligence
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Abdullah
Abdullah Alnabhan

Managing Director for the Middle East
Capital Programs and Transaction Diligence
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Aadi Thankur
Aadi Thakur

Vice President, Advisory
Business Optimization & Capital Programs
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Dominick Blue
Dominick Blue

Client Innovation Director
Technology
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Dimitra
Dimitra Diamantidou

Head of Advisory Services, Greece
Transactional Diligence
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Junaid Mahood
Junaid Mahoon

Vice President, Advisory
Business Optimization & Capital Programs
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Richard Box
Richard Box

Senior Vice President, Advisory
Energy
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Chris Hamel
Chris Hamel

Senior Vice President, Regional OM–Canada
Asset Management
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Farooq Ahmad
Farooq Ahmad

Vice President, Advisory
Business Optimization & Capital Programs
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John Black
John Black

Vice President, Advisory
Energy
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David Quezada
David Quezada

Vice President, Advisory
Energy
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Facts and Figures

Project Experience

90,000

Project Assignments Globally
Construction Value

$1 trillion

In Total Construction Value
GISI Partners

8,000+ Experts

Located Across

100 countries

Hill Advisory