Fuseini Mahama Wumbei

Founder & Managing Director

Fuseini is the Managing Director of Mawums since inception in 1992 as Wums Lumber Supplies & Co. He leads Mawums from its headquarters in Accra, Ghana.

Fuseini has over 25 years of cross-sector managerial and industry experience. He has maintained a high sustainable growth built on the core values of Mawums.

Amatu Mohammed Wumbei, MBA. Business Administration, BSc. Education    

Deputy Managing Director, Finance & Administration

Amatu is the Deputy Managing Director, Finance & Administration with over 17 years of professional experience.

Amatu started her career as a teacher, teaching for about six years. Amatu joined Mawums fulltime to effectively contribute to the company’s goals in 2006.

Martin hMensa, M.Sc. Road Engineering, BSc. Civil Engineering  

The Deputy Managing Director, Technical

Martin is the Deputy Managing Director, Technical with over 38 years of worldwide industry knowledge and experience.

Martin has extensive experience in highway and transportation engineering and serves as a board member for several organizations including KAAF University College, Ghana.

Philip Odosu, MBA. Finance, BSc. Business Administration

Chief Accountant

Philip is an Accountant with over 10 years of professional experience. Before joining Mawums, Philip worked as an accountant with the Accra Metropolitan Assembly.

Clement Oteng Nyamekye, BSc. Building Technology

Contracts Manager

Clement is a Contracts Manager with over 8 years of working experience.

Chris Opoku, Dip. Building Technology

Safety, Health & Environment Officer

Chris is the Safety, Health & Environment Officer of Mawums with about 8 years of working experience in supervisory roles in safety, health and environmental issues. He joined Mawums in 2009.

Portia Mensah Boahin, BA. Sociology, Linguistics, (Cert.) Banking

Procurement & Logistics Manager

Portia is the Procurement & Logistics Manager with 7 years of working experience. Portia has served in various roles including procurement, data collection and data processing prior to joining Mawums.


Abdul Salam Al-Hassan, Post Grad Dip. Architecture, BSc. Architecture


Abdul is the Architect for Mawums with over 13 years of worldwide technical experience in the architecture and design industry. Prior to joining Mawums he served as an architect with Dewege, Gruter, Brown & PTNS, Prodesign Limited, Innova Holdings & Dartwood Global.


Joseph Kwaku Ofori – Sarpong, BSc. Civil Engineering

Structural Engineer

Joseph is a Structural Engineer with over 38 years of experience in the industry. Before joining Mawums, Joseph served as the head of structural engineering department of Architectural and Engineering Services Limited (AESL).


Nana Kwesi Bosom – Efi, Dip. Building Technology, BSc. Project Management, BSc. Civil Engineering

Projects Engineer

Nana Kwesi is a Civil Engineer with over 19 years of professional experience. He has served in roles such as site engineer, quantity surveyor, geodetic engineer, services engineer, planning engineer and designer. Prior to joining Mawums Nana Kwesi had undertaken high-profile construction projects with Taysec across Ghana.

Hoosen Issah Larko Lartey, City & Guilds, Basic Engineering, (Cert.) Motor Vehicle Mechanics

Mechanical Engineer

Hoosen is a Mechanical Engineer with over 25 years of experience and training in United Kingdom, Spain and West Africa. Prior to joining Mawums, Hoosen served with Mantrac Ghana Limited and Plant Pool Ghana Limited acquiring broad spectrum skills and experience in servicing and maintenance, machine assembly, service administration and diagnosis.

Isaac Quaye Hanson, HND. Maintenance Management, (Cert.) Motor Vehicle Mechanics

Mechanical Technician Engineer

Isaac is a Mechanical Technician Engineer with over 12 years of working experience and technical skills in service engineering. Prior to joining Mawums, he worked with Banlaw Africa and Mantrac respectively.

John Baidoo, HND. Motor Vehicle Mechanics

Mechanical Technician Engineer

John is a Mechanical Technician Engineer with over 7 years in Ghana and Sierra Leone. Prior to joining Mawums John served at Mantrac as a caterpillar specialist on field services and workshop.

Nuhu Abubakr, HND. Electrical Engineering

Electrical Technician Engineer

Nuhu is an Electrical Technician Engineer with about 8 years of industry experience. Nuhu has rich experience in offering services in diagnostics, repairs and maintenance of heavy duty machines and equipment.

John Wellington Biney, Dip. Civil Engineering

Technician Engineer Civil/Quantity Surveying Practitioner

John is the coordinator of Mawums projects in the three Northern regions of Ghana with over 19 years of industry practice in procurement, FIDIC contracts administration, cost control, NEC Engineering and project quantities.

Alimatu Issahak, BSc. Business Administration, BSc. Oil & Gas

(Cert.) Occupational Health & Safety Mgt.

Administrative Manager

Alimatu is the Administrative Manager for Mawums. Her duties include the overall daily operations including human resource matters of the company. She joined the company in April 2014.