Board of Directors

  Board Chairman

Thomas K Lungu

Kakenenwa Muyangwa

Board Director

Moses Chilambe

Board Director

Joseph Lungu

Board Director

       Folotiya & Chiumya    Legal Practitioners

Company Secretary

Management Team

Peter Phiri

Acting General Manager

Mr Peter holds a Bachelor’s Degree in Mining Engineering (B.MinSc), and Masters of Business Administration (MBA). He is also certified in various other Technical, Safety, Engineering and Business courses both locally and abroad.

Mr Peter Phiri is a professional mining engineer with local and international experience in mining operations.Prior to joining Kariba Minerals Ltd in 2018, he worked as the Snr. Technical Manager at Solar Explochem (Zambia, DRC, East Africa), Alternate Mine Manager and Technical Services Superintendent for African Minerals Ltd (Sierra Leone -West Africa) and as Mine Planning and Technical Services Manager for Konkola Copper Mines plc (Zambia).

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Beauty Mwewa Chibuye

Head of Finance & Administration

Strong FCCA finance professional with a Certificate in International Treasury Management from Association of Corporate Treasurers.

Experienced ACCA fellow with over 13 years work experience in finance management with a demonstrated history of working in the mining & metals, Telecom, manufacturing, FMCG & retail industries. Skilled in  Financial Accounting, Budgeting, Treasury management, Cost & Management accounting, MIS and  Internal Audit

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Osward Mulenga

Mine Manager

Mr. Osward Mulenga is a holder of a Bachelor’s degree in Mining Engineering (B.Min Sc) from the University Of Zambia, and is a registered engineer with the Engineering Institute of Zambia and the Engineering Registration Board.

Mr. Osward Mulenga  has vast mining experience in large and small scale open-pit mining with proven ability to strategically plan, optimize and monitor mining operations. Mr. Osward Mulenga has worked in various senior positions in mining companies including Konkola Copper Mines (KCM) as Open-pit Manager (Act), Production Manager, Contract Manager Operations and also worked with KAVS Equipment as Site Manager.

Wamusheke Simenda Kasinsa

Head of Human Resources

Wamusheke holds a Masters of Business Administration, and Bachelor of Human Resources.

She has over ten (10) years of work experience in providing Recruitment and Selection, Performance Management, Organizational Development, Training and Development, Policy and Procedures Development, Employee Welfare and Human Resource planning and Payroll Administration.




Mr. John C Kayula holds Degree of Bachelor of Science in Production and Operations Management and Diploma in Chemical Engineering and Member of Engineering Institute of Zambia.

Mr. John C Kayula has experience in Production and Operations management, Production and quality assurance and chemical engineering. He has vast experience in the mining industry. He previously worked with Chambeshi Copper Smelter CCS, Konkola Copper Mine KCM and also worked in the manufacturing industry with QA/QC with Trade Kings.

Major Jackson

Major Jackson Titus Nguni (rtd)

Security Manager

Major Jackson is a holder of PGD-PM, BA-Econ, Dip. Industrial Arts Ed., Cert. Intermediate Chinese (HSK 5), Cert.  Jnr. Command and Staff, registered and accredited trainer, examiner & assessor with TEVETA.

Trained both locally and abroad in Military and professional courses has worked for over 15 years with Zambia National Service HQs as coordinator for Military, skills and operations.

The Team

The company has over 200 employees. The staff is highly skilled in the amethyst production process with several years of experience. Management provides continuous training and development in all key areas as the company and strives to be a leading producer and supplier of Amethyst in the Gemstone Industry.

The Team Pic