Seriti Executive and Leadership Team

August, 2026

Leadership Overview

Seriti has 4 executives leading key functions including technology, operations, finance, and human resources.

Committed to sustainable energy extraction, Seriti drives regional economic development through the responsible management of coal mining assets. This organization prioritizes operational excellence and long-term resource viability across all South African mining sites.

Leadership Roles at Seriti

  • Chief Financial Officer - Douglas Gain
  • Chief Operating Officer - Raymond Makgota
  • Chief Technology Officer - Rajesh Sewraj
  • Chief People Officer - Thabo Masike
  • Douglas Gain - Chief Financial Officer

    Douglas Gain, the Chief Financial Officer at Seriti, manages the capital allocation and fiscal strategy for all mining operations. Overseeing the financial health of the New Vaal, New Denmark, and Kriel assets, the Chief Financial Officer ensures robust liquidity and sustainable growth. Douglas Gain architects the budgetary framework required to support life extension projects and the acquisition of new coal resources. By monitoring market fluctuations and commodity pricing, the Chief Financial Officer provides the strategic insights necessary for long-term investment decisions. This leadership role involves maintaining transparent reporting standards for stakeholders and managing complex financial risks inherent in the mining sector. Through the optimization of cost structures, Gain improves overall profitability across the South African operations. Ultimately, the Chief Financial Officer secures the financial stability required to sustain the company's market position and support ongoing industrial development.

    Raymond Makgota - Chief Operating Officer

    Raymond Makgota, the Chief Operating Officer at Seriti, manages the daily extraction activities and site logistics across all coal mining assets. Overseeing the production cycles at the New Vaal, New Denmark, and Kriel mines, the Chief Operating Officer ensures strict adherence to safety and environmental standards. Raymond Makgota coordinates with site managers to streamline supply chain workflows and maximize coal output. By optimizing operational throughput, the Chief Operating Officer directly impacts the company's ability to meet energy demands within the South African market. This leadership role involves balancing immediate production targets with long-term life extension strategies for various collieries. Through rigorous oversight of mining equipment utilization, Makgota maintains high performance levels across regional operations. Ultimately, the Chief Operating Officer drives the core business mission by ensuring consistent, reliable, and efficient coal production throughout the entire organizational footprint.

    Rajesh Sewraj - Chief Technology Officer

    Rajesh Sewraj, the Chief Technology Officer at Seriti, directs the digital transformation of mining operations. Overseeing the integration of advanced telemetry and automated monitoring systems, the Chief Technology Officer ensures maximum efficiency across the New Vaal, New Denmark, and Kriel mines. Rajesh Sewraj architects scalable data infrastructure to support real-time decision-making for complex extraction processes. By modernizing legacy systems, the Chief Technology Officer reduces operational downtime and enhances safety protocols throughout the South African portfolio. This leadership role involves collaborating with engineering teams to implement cutting-edge mining technologies that optimize resource recovery. Through the deployment of predictive maintenance software, the Chief Technology Officer mitigates equipment failure risks. Ultimately, Sewraj secures the technological foundation necessary for maintaining competitive output levels in a demanding industrial landscape while driving innovation across the entire enterprise.

    Thabo Masike - Chief People Officer

    Thabo Masike, the Chief People Officer at Seriti, directs the human capital strategy and organizational development initiatives. Overseeing workforce planning for the New Vaal, New Denmark, and Kriel mines, the Chief People Officer ensures alignment between talent acquisition and operational requirements. Thabo Masike architects comprehensive training programs to enhance technical skills and safety awareness among the mining staff. By fostering a culture of inclusion and professional growth, the Chief People Officer drives employee engagement across the South African workforce. This leadership role involves managing labor relations and implementing performance management systems that support the company's strategic objectives. Through the development of robust succession plans, Masike ensures leadership continuity within the organization. Ultimately, the Chief People Officer strengthens the internal foundation of the company by cultivating a highly skilled and motivated workforce capable of meeting the challenges of the modern mining industry.

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    Frequently Asked Questions Regarding Seriti Top Executives and Leadership Team

    Who leads Seriti?
    Seriti is led by Douglas Gain (Chief Financial Officer), along with executives such as Raymond Makgota (Chief Operating Officer) and Rajesh Sewraj (Chief Technology Officer).
    Who is part of Seriti’s executive team?
    The executive team of Seriti includes leaders such as Douglas Gain (Chief Financial Officer), Raymond Makgota (Chief Operating Officer), Rajesh Sewraj (Chief Technology Officer) and other senior executives.
    How many executives does Seriti have?
    Seriti has 4 executives leading key business areas.
    What roles are included in Seriti’s leadership team?
    The leadership team of Seriti includes roles such as Chief Financial Officer, Chief Operating Officer, Chief Technology Officer, Chief People Officer.