Seriti Executive and Leadership Team

November, 2026

Leadership Overview

Seriti has 5 executives leading key functions including corporate strategy, renewable energy development, operational management, financial oversight, and human capital management.

Focused on sustainable energy production and resource extraction, Seriti drives the transition toward a diversified energy portfolio while maintaining critical coal mining operations across South Africa to support regional power stability.

Leadership Roles at Seriti

  • Group Chief Executive Officer - Michael Teke
  • Chief Executive Officer - Seriti Green - Peter Venn
  • Chief Financial Officer - Doug Gain
  • Chief Operating Officer - Themba Masondo
  • Chief People Officer - Tshegofatso Mashapu
  • Michael Teke - Group Chief Executive Officer

    Michael Teke, the Group Chief Executive Officer at Seriti, directs the overarching corporate strategy and long-term vision for the organization. Overseeing the integration of traditional mining assets with emerging renewable energy initiatives, the Group Chief Executive Officer ensures alignment between operational output and national energy requirements. This leadership role involves managing complex stakeholder relationships and navigating the regulatory landscape within the South African mining sector. By prioritizing sustainable growth and resource efficiency, Michael Teke directly influences the company's market position and competitive advantage. Teke maintains a focus on operational excellence across all mining sites, ensuring that production targets meet the demands of the regional power grid. Through strategic decision-making, the Group Chief Executive Officer secures the financial and operational future of the enterprise while fostering a culture of safety and performance across the entire workforce.

    Peter Venn - Chief Executive Officer - Seriti Green

    Peter Venn, the Chief Executive Officer - Seriti Green at Seriti, architects the transition toward renewable energy solutions and sustainable power generation. Overseeing the development of wind and solar projects, the Chief Executive Officer - Seriti Green ensures that the company expands its footprint in the green energy market. This leadership role involves identifying investment opportunities in clean technology and managing the deployment of large-scale renewable infrastructure. By diversifying the energy portfolio, Peter Venn directly impacts the long-term sustainability of the organization. Venn coordinates with internal teams to integrate renewable assets into the existing energy grid, providing reliable power to industrial and commercial clients. Through the execution of green energy strategies, the Chief Executive Officer - Seriti Green drives the company's commitment to environmental responsibility and carbon reduction goals while maintaining a focus on profitable growth within the evolving energy landscape.
    Peter Venn

    Doug Gain - Chief Financial Officer

    Doug Gain, the Chief Financial Officer at Seriti, directs the financial planning, capital allocation, and fiscal reporting for the entire organization. Overseeing the management of corporate assets and investment portfolios, the Chief Financial Officer ensures that the company maintains a strong balance sheet to support ongoing mining operations and new energy ventures. This leadership role involves monitoring cash flow, managing debt obligations, and providing financial analysis to the board for strategic decision-making. By optimizing capital structure, Doug Gain directly impacts the company's ability to fund growth initiatives and sustain long-term profitability. Gain coordinates with external auditors and financial institutions to ensure transparency and regulatory compliance. Through the rigorous management of financial resources, the Chief Financial Officer secures the economic stability of the enterprise, enabling the company to navigate market volatility while pursuing expansion in both traditional and renewable energy sectors.

    Themba Masondo - Chief Operating Officer

    Themba Masondo, the Chief Operating Officer at Seriti, manages the daily production activities and technical operations across all coal mining assets. Overseeing the extraction processes at the New Vaal, New Denmark, and Kriel mines, the Chief Operating Officer ensures that operational workflows remain efficient and compliant with safety standards. This leadership role involves optimizing supply chain logistics and maintaining the integrity of mining equipment to prevent downtime. By implementing rigorous production schedules, Themba Masondo directly supports the company's ability to meet contractual obligations for coal supply. Masondo collaborates with site managers to improve output quality and reduce operational costs through technological upgrades and process improvements. Through the oversight of mining operations, the Chief Operating Officer drives the physical production capacity of the company, ensuring that resource extraction remains consistent with the broader strategic objectives of the organization.
    Themba Masondo

    Tshegofatso Mashapu - Chief People Officer

    Tshegofatso Mashapu, the Chief People Officer at Seriti, architects the human capital strategy and organizational development initiatives. Overseeing talent acquisition, employee relations, and workforce training programs, the Chief People Officer ensures that the company attracts and retains the skilled personnel necessary for complex mining and energy operations. This leadership role involves fostering a culture of safety, inclusivity, and high performance across all regional sites. By aligning human resource policies with corporate objectives, Tshegofatso Mashapu directly influences employee engagement and operational productivity. Mashapu manages the implementation of leadership development programs and performance management systems to support the professional growth of the workforce. Through the strategic management of human capital, the Chief People Officer drives organizational health, ensuring that the company maintains a capable and motivated team to meet the evolving demands of the energy industry.
    Tshegofatso Mashapu

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    Frequently Asked Questions Regarding Seriti Top Executives and Leadership Team

    Who leads Seriti?
    Seriti is led by Michael Teke (Group Chief Executive Officer), along with executives such as Peter Venn (Chief Executive Officer - Seriti Green) and Doug Gain (Chief Financial Officer).
    Who is part of Seriti’s executive team?
    The executive team of Seriti includes leaders such as Michael Teke (Group Chief Executive Officer), Peter Venn (Chief Executive Officer - Seriti Green), Doug Gain (Chief Financial Officer) and other senior executives.
    How many executives does Seriti have?
    Seriti has 5 executives leading key business areas.
    What roles are included in Seriti’s leadership team?
    The leadership team of Seriti includes roles such as Group Chief Executive Officer, Chief Executive Officer - Seriti Green, Chief Financial Officer, Chief Operating Officer, Chief People Officer.