Colas Rail Executive and Leadership Team

July, 2026

Leadership Overview

Colas Rail has 6 executives leading key functions including finance, operations, and engineering.

Driven by a commitment to advancing railway infrastructure, Colas Rail delivers comprehensive engineering and technical solutions, powering commercial and passenger rail transportation systems globally with a focus on high voltage and traction power.

Leadership Roles at Colas Rail

  • Chief Financial Officer, Technicien - Ben Anis
  • Chief Financial Officer, Responsable Construction - Mejdi Mjid
  • Ingénieure Chief Financial Officer Ferroviaire - Asiya Adnane
  • Chief Financial Officer, Adriatic Area - Biserka Terzic
  • Chief Financial Officer, Technicien - Khazri Mehdi
  • Chief Operating Officer (Asia) - Christophe Chassagnette
  • Ben Anis - Chief Financial Officer, Technicien

    Ben Anis, the Chief Financial Officer, Technicien at Colas Rail, directs financial operations and technical implementation for the company's railway infrastructure projects. Anis oversees budget allocation, financial forecasting, and resource management, ensuring fiscal discipline across all engineering and service divisions. This role involves close collaboration with operational teams to align financial strategies with project timelines and technical requirements. The Chief Financial Officer, Technicien also manages risk assessment and mitigation strategies, particularly concerning the financial implications of high voltage and traction power solutions. Ben Anis's expertise supports the company's international presence by ensuring financial stability and compliance across diverse markets in Europe, Asia, North America, and Africa. The focus remains on optimizing financial performance while supporting the delivery of robust rail freight services and rolling stock maintenance.

    Mejdi Mjid - Chief Financial Officer, Responsable Construction

    Mejdi Mjid, the Chief Financial Officer, Responsable Construction at Colas Rail, manages the financial aspects of construction projects and oversees their responsible execution. Mjid directs financial planning, cost control, and investment analysis for major railway infrastructure developments. This role requires a deep understanding of construction methodologies and financial risk management to ensure project profitability and timely completion. The Chief Financial Officer, Responsable Construction works closely with project managers and engineering teams to optimize resource allocation and financial reporting. Mejdi Mjid's financial acumen supports the company's specialization in high voltage and traction power solutions, ensuring sound financial stewardship. The responsibilities extend to managing financial relationships with suppliers and stakeholders, contributing to Colas Rail's reputation for delivering comprehensive railway engineering solutions across its international operations.

    Asiya Adnane - Ingénieure Chief Financial Officer Ferroviaire

    Asiya Adnane, the Ingénieure Chief Financial Officer Ferroviaire at Colas Rail, bridges engineering expertise with financial management for railway-specific projects. Adnane directs financial strategy and analysis for the company's core railway operations, including on-track plant equipment and rolling stock services. This unique role involves evaluating the financial viability of technical solutions and ensuring capital is allocated effectively to support innovation in high voltage and traction power systems. The Ingénieure Chief Financial Officer Ferroviaire collaborates with engineering teams to translate technical requirements into financial models and forecasts. Asiya Adnane's contributions are critical to maintaining the financial health of Colas Rail's railway engineering services, supporting both commercial and passenger transportation systems. The focus is on driving financial performance through a detailed understanding of the railway sector's unique demands.

    Biserka Terzic - Chief Financial Officer, Adriatic Area

    Biserka Terzic, the Chief Financial Officer, Adriatic Area at Colas Rail, leads financial strategy and oversight for operations within the Adriatic region. Terzic directs financial planning, budgeting, and performance analysis, ensuring fiscal responsibility across all regional railway infrastructure projects. This position involves managing financial risks and opportunities specific to the Adriatic market, supporting the delivery of rail freight services and rolling stock maintenance. The Chief Financial Officer, Adriatic Area collaborates with local management teams and global finance departments to align regional financial goals with corporate objectives. Biserka Terzic's expertise is vital for optimizing financial outcomes in high voltage and traction power solution deployments within the region. The role contributes to Colas Rail's international expansion by ensuring robust financial management and compliance across diverse operational landscapes.

    Khazri Mehdi - Chief Financial Officer, Technicien

    Khazri Mehdi, the Chief Financial Officer, Technicien at Colas Rail, oversees financial operations and technical project feasibility. Mehdi directs financial planning, cost management, and investment analysis for the company's diverse railway infrastructure services. This role requires a dual focus on financial acumen and technical understanding, particularly for high voltage and traction power solutions. The Chief Financial Officer, Technicien ensures that financial strategies support the efficient execution of on-track plant equipment operations and rolling stock refurbishment. Khazri Mehdi collaborates with engineering and operational teams to assess project viability and optimize resource allocation. The financial oversight extends to supporting rail freight services and contributing to the overall financial health of Colas Rail's international endeavors, ensuring fiscal discipline across all business units.

    Christophe Chassagnette - Chief Operating Officer (Asia)

    Christophe Chassagnette, the Chief Operating Officer (Asia) at Colas Rail, spearheads operational execution and strategic growth within the Asian market. Chassagnette directs all on-track plant equipment operations, rail freight services, and rolling stock refurbishment initiatives across the region. This leadership position involves optimizing operational efficiency, ensuring adherence to safety standards, and driving project delivery for complex railway infrastructure. The Chief Operating Officer (Asia) collaborates with engineering and finance departments to integrate technical solutions and manage regional budgets effectively. Christophe Chassagnette's responsibilities include expanding Colas Rail's footprint in Asia by developing new business opportunities and strengthening client relationships. The operational oversight extends to high voltage and traction power solutions, ensuring seamless integration with existing rail networks and contributing to the company's overall market impact in transportation services.

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    Frequently Asked Questions Regarding Colas Rail Top Executives and Leadership Team

    Who leads Colas Rail?
    Colas Rail is led by Ben Anis (Chief Financial Officer, Technicien), along with executives such as Mejdi Mjid (Chief Financial Officer, Responsable Construction) and Asiya Adnane (Ingénieure Chief Financial Officer Ferroviaire).
    Who is part of Colas Rail’s executive team?
    The executive team of Colas Rail includes leaders such as Ben Anis (Chief Financial Officer, Technicien), Mejdi Mjid (Chief Financial Officer, Responsable Construction), Asiya Adnane (Ingénieure Chief Financial Officer Ferroviaire) and other senior executives.
    How many executives does Colas Rail have?
    Colas Rail has 6 executives leading key business areas.
    What roles are included in Colas Rail’s leadership team?
    The leadership team of Colas Rail includes roles such as Chief Financial Officer, Technicien, Chief Financial Officer, Responsable Construction, Ingénieure Chief Financial Officer Ferroviaire, Chief Financial Officer, Adriatic Area, Chief Financial Officer, Technicien.