Led by qualified mining and metallurgical professionals, we bring together industry knowledge, field experience, and practical execution capabilities to solve complex operational challenges in underground and surface mining environments.
Our Mission
To provide safe, efficient, and innovative mining solutions that improve operational performance and create sustainable value for our clients and stakeholders.
Our Vision
To be the premier mining services partner of choice across Africa, driving industry excellence through unmatched technical expertise, absolute reliability, and a lasting legacy of shared prosperity.
Our Values
- Safety First
- Integrity & Accountability
- Operational Excellence
- Continuous Improvement
- Client-Centred DeliveryIndustries We Support
Operations We Support
- Underground Mining Operations
- Surface Mining Operations
- Mining Contractors
- Construction & Engineering Projects
Call to action
We build long-term partnerships through consistent delivery, technical capability, and operational reliability.
Our Leadership Team
Seedi Mining is driven by a team of qualified mining engineers and technical experts with decades of collective, hands-on experience across conventional and mechanized mining environments. Our leadership combines deep technical knowledge with strong entrepreneurial drive, focused on advancing technology and operational excellence in the African mining industry.
40 years
Collectively, the team has over 40 years of mining industry experience.
Jack Segoale – COO
Azwihangwisi Davhana – Head of HR & Corporate Affairs
Thabo Makhadimele – CFO & Head of Marketing
Credentials
Team Member Credentials
Open each profile to view the qualifications, experience, and operational background for every member of the leadership team.
Role: Chief Executive Officer
Qualifications: MBA (Wits Business School), BSc Mining Engineering (WITS), PGDip Business Administration (UNISA)
Proffessional Profile: Lucky Ramunongo is a visionary executive and the Chief Executive Officer of Seedi Mining. He holds a Master of Business Administration (MBA) and a BSc in Mining Engineering from the University of the Witwatersrand, alongside a Post Graduate Diploma from UNISA.
Lucky’s distinguished career includes pivotal operational and production roles at global industry leaders, including De Beers, Anglo American Platinum, and Royal Bafokeng Platinum. Renowned for his technical and research excellence, he was honoured with the prestigious Anglo American CEO’s Award for outstanding research contributions to the Tripartite Committee.Beyond deep underground and surface mining expertise, Lucky possesses an extensive strategic background in heavy logistics and mineral transportation. As CEO, he drives Seedi Mining’s corporate strategy, overseeing multi-million rand portfolios across finance, human capital, and advanced information systems to deliver world-class contract mining solutions.
Role: Chief Operations Officer
Qualifications: BSc Mining Engineering (WITS - Graduated with Distinction), Business Management Qualification (UNISA), Certified in Strata Control & Production Supervision
Proffessional Profile: Jack Segoale is a highly accomplished mining engineer and top-tier executive who leads Seedi Mining’s technical strategy and field operations. Graduating with distinction from the University of the Witwatersrand, Jack couples his engineering foundation with advanced business management credentials from UNISA and specialized certifications in Rock Mechanics and Competency in Mining leadership.
Jack brings elite technical mastery and a proven track record to the executive team. His deep operational expertise spans production mining, advanced strata control in narrow reef environments, and highly mechanized bord-and-pillar operations. He holds prestigious industry Mine Overseer and Rock Mechanics certificates, marking him as an authority in both underground safety and structural engineering.As a key executive leader, Jack bridges high-level corporate strategy with flawless site execution. He drives the development of advanced operational systems, oversees data-driven performance analysis, and spearheads elite technical recruitment, ensuring Seedi Mining consistently delivers safe, high-yield, and world-class project execution.
Role: Head of Human Resources and Corporate Gorvenance
Qualifications: BSc Metallurgical Engineering and Material Sciences (WITS)
Proffessional Profile: Azwihangwisi Davhana is a powerhouse executive and a dominant female leader in the African mining and industrial sectors. Holding a BSc in Metallurgical Engineering and Material Sciences from the University of the Witwatersrand, she infuses Seedi Mining’s leadership team with rigorous technical authority, operational discipline, and uncompromising corporate governance.
Azwihangwisi’s career is built on engineering precision and process optimization at the highest levels. Her extensive professional background includes high-stakes metallurgical roles at global industry giants like Sasol Secunda Operations. There, she spearheaded critical asset integrity initiatives, mastering corrosion prevention through advanced chemical dosing, sophisticated experimental setups, and precise analytical reporting. Her strategic engineering acumen was further sharpened during her tenure at international engineering supplier FLSmidth.At Seedi Mining, Azwihangwisi is the driving force behind internal structure and operational excellence. She translates complex engineering data into streamlined business workflows. By institutionalizing strict process controls and robust management frameworks, she ensures that Seedi Mining’s large-scale projects are executed with absolute efficiency, safety, and flawless organizational structure.
Role: Chief Financial Officer (CFO) & Head of Corporate Marketing
Qualifications: BSc Mining Engineering (Wits University), Postgraduate Cert. in Project Monitoring and Evaluation (UCT)
Proffessional Profile: Thabo Makhadimele is a heavyweight executive who brings a rare, high-value blend of technical engineering, rigorous financial control, and strategic market positioning to Seedi Mining. Recognized early for his exceptional potential, Thabo was a prestigious De Beers bursar and holds a BSc in Mining Engineering from the University of the Witwatersrand, alongside an advanced degree in Project Monitoring and Evaluation.
Thabo’s deep operational roots were established at the frontline of the industry, gaining invaluable production experience at Anglo American Platinum’s flagship Rustenburg and Amandelbult operations. Demonstrating exceptional versatility, he transitioned into high-level corporate governance, successfully managing massive Social and Labour Plan (SLP) mining portfolios within the Anglo American South Africa Education Programmes.At Seedi Mining, Thabo commands the company’s capital allocation and market presence as Head of Finance and Marketing. He leverages his specialized background in project monitoring and evaluation to manage multi-million rand budgets, minimize risk, and ensure absolute financial efficiency on large-scale mining contracts. Simultaneously, his engineering background gives him a unique edge in corporate marketing—allowing him to position Seedi Mining to Tier-1 mining houses by speaking their exact language and demonstrating maximum commercial value.
Our Broader Expertise
Collectively, the team has over 40 years of mining industry experience. The directors have actively managed companies and entrepreneurial ventures, achieving notable success in planning, resourcing, implementation, and reporting. Safety, hard work, collaboration, innovation, and Ubuntu are the core values that guide every member of our organization.