Chief Operating Officer & General Manager - Industrial, Energy, Infra

HAKAM MOHAMMAD MARWAN QARIB, PMP®, PRINCE*®, P*O®,

MoR®, SSBB®, FIDIC, CEO Courses, MBA.

Chief Operating Officer General Manager Executive Leader – Industrial, Energy & Infrastructure

Al Jubail, Saudi Arabia +966-**-***-**** *******@*****.*** Jordanian EXECUTIVE SUMMARY

Senior executive leader with over 23 years of GCC experience across Saudi Arabia, Qatar, UAE, and the wider region, delivering large-scale industrial, energy, constructions, infrastructure, and O&M operations. Proven track record in P&L leadership, multi- division operations, and enterprise transformation within manpower-intensive and asset- heavy environments. Currently leading KSA operations as CEO Representative and General Manager, accountable for end-to-end business performance, governance, growth strategy, and stakeholder management. Recognized for building scalable organizations, strengthening client partnerships (including Aramco, SABIC, Ma’aden, ADNOC), and driving sustainable profitability through operational excellence, localization, and disciplined execution.

CORE EXECUTIVE COMPETENCIES

• Executive & Country Leadership

• P&L Ownership & Financial Governance

• Multi-Site & Multi-Division Operations

• O&M, EPC, Shutdowns & Turnarounds

• Business Transformation & Scale-Up

• Strategy Execution & Operating Models

• Stakeholder, Government & Client Relations

• Workforce Localization & Talent Development

• Risk, Compliance & Corporate Governance

• Cash Flow, Cost Optimization & Value Creation

PROFESSIONAL EXPERIENCE

AYTB Contracting Company – Saudi Arabia

CEO Representative / Operations Director / General Manager Jun 2020 – Present

• Lead KSA country operations with full P&L accountability, managing a workforce exceeding 5,500 employees and a fleet of 200+ assets across O&M, EPC, shutdowns, industrial services, machinery, and leasing businesses.

• Drive corporate and operational strategy in alignment with board and shareholder objectives, ensuring sustainable growth, governance, and compliance with Saudi regulatory frameworks.

• Expanded strategic partnerships with Aramco, SABIC, Ma’aden, and other Tier-1 clients, positioning AYTB as a preferred contractor and long-term service partner.

• Delivered ~30% revenue growth over two years through portfolio expansion, improved bid competitiveness, and disciplined execution.

• Represent the organization in high-level engagements with banks, regulators, JV partners, and government entities, strengthening institutional relationships and market credibility.

• Led organizational restructuring, workforce localization, and leadership development initiatives to improve productivity, retention, and succession readiness.

• Oversaw budgeting, forecasting, cash flow management, and performance reporting, improving financial visibility and decision-making. Zamil Construction Company – Saudi Arabia

Operations Director Jun 2018 – Jun 2020

• Directed large-scale construction and infrastructure operations across multiple regions in KSA, including Riyadh Metro Line 1 & Line 2 stations and the Riyadh Bus Stops program, forming part of multi-billion SAR public transport and urban mobility programs supporting national infrastructure and Vision 2030 initiatives.

• Provided executive oversight for metro and public transport works encompassing stations, civil works, interfaces, subcontractors, and authorities, ensuring strict compliance with contractual, quality, safety, and regulatory requirements.

• Managed senior project and operations leadership teams, aligning delivery performance with financial targets, schedules, and HSE excellence in complex, high-profile government projects.

• Strengthened operational controls, cost discipline, and performance reporting frameworks, resulting in improved margin protection, risk visibility, and decision- making effectiveness.

Target Construction Company – Saudi Arabia & UAE

Senior Project Manager Nov 2013 – Jun 2018

• Led complex EPC and oil & gas projects for Aramco and major international clients, from tendering through execution and close-out.

• Managed multi-disciplinary teams, subcontractors, and vendors to deliver projects safely, on schedule, and within budget.

• Built strong client relationships resulting in repeat work and recognition. OUTOTEC GmbH – UAE

Package Manager Dec 2012 – Dec 2013

• Managed high-value engineering and construction packages for industrial and process plant projects.

• Coordinated international stakeholders, suppliers, and contractors to ensure quality and schedule compliance.

Target Engineering & Construction Company – UAE

Project Manager / Deputy Project Manager Apr 2006 – Dec 2012

• Delivered major industrial, oil & gas, and infrastructure projects across the UAE.

• Developed early leadership experience in large project controls, stakeholder coordination, and risk management.

SELECTED MAJOR PROJECTS (REPRESENTATIVE)

Kingdom of Saudi Arabia (KSA)

• Aramco Safaniyah Plant Upgrade (Oil & Gas)

• Sadara Chemical Replacement Project

• Maaden Operation & Maintenance Projects

• SABIC Shutdowns & Turnaround Projects

• Halliburton Multi Chemical Plant

• Riyadh Metro Stations Construction – Line 1 & Line 2

• Riyadh Bus Stops Public Transport Project

• Uthmaniah & Shadqam Gas Plants – Aramco

• Haradh Gas Plant Upgradation – Aramco

• Abqaiq Plant Upgradation – Aramco

United Arab Emirates (UAE)

• Shining Tower Construction Project

• Fransi Emirates Hospital Construction Project

• EMAL Smelter Complex – Phases I & II

• ADCO Tank Farm Upgrade (Oil & Gas)

• Ruwais Harbor Upgrade (Oil & Gas)

• Borouge Laboratory Construction (Oil & Gas)

• ADNOC Helipad & Associated Facilities (Oil & Gas)

• Borouge III Project Construction (Oil & Gas)

• GASCO Ruwais Plant Upgrade Project (Oil & Gas)

EDUCATION & PROFESSIONAL CREDENTIALS

• Bachelor of Engineering, 2004

• Registered Engineer – Saudi Council of Engineers

• Registered Engineer – UAE Society of Engineers

• Project Management Professional (PMP®)

• PRINCE2®, P3O®, MoR®

• Six Sigma Black Belt (SSBB®)

• FIDIC 2017 Certified

• CEO Courses attending.

• MBA Ongoing.

PROFESSIONAL AFFILIATIONS & RECOGNITION

• Aramco Appreciation Letters

• Bechtel / SNC-Lavalin Client Recognition

REGIONAL EXPERIENCE

Saudi Arabia United Arab Emirates GCC

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