Isaac Owusu Asante, Deputy General Manager & Acting General Manager

Isaac Owusu Asante

Deputy General Manager & Acting General Manager

Nairoto Resources LDA

Location
Ghana
Education
Master's degree, MBA Strategic Management
Experience
20 years, 0 Months

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Work Experience

Total years of experience :20 years, 0 Months

Deputy General Manager & Acting General Manager at Nairoto Resources LDA
  • Mozambique
  • My current job since December 2022

LDA (NRL) a subsidiary of Gemfields Groups of Company Limited

Deputy General Manager & Acting General Manager
• Commission the Mine operations safely and on schedule, ensuring early production ramp up in line with the agreed schedule.
• Daily operational planning and execution of the mining operation. With this you will need efective and eficient allocation of mining resources as measured by schedule compliance
• Operate the Mine safely and cost efectively, in accordance with agreed operating plans and in line with applicable regulations and industry best practice including international EHS Guidelines and Performance Standards.
• Manage and coordinate operations, maintenance, quality control and engineering to achieve required tonnage and product grade specifications.
• Implement the company's Environmental, Health, Safety and Sustainability management plans and promote a culture of awareness and commitment to safe working practices amongst all employees, which will enable a healthy and accident-free working environment.
• Engage with all local stakeholders including Government, suppliers, communities and civil society organizations to enhance the company's reputation and manage any risks.
• Develop and mentor direct reports and coach the team towards delivery of solutions that balance cost and quality.
• Ensure compliance in country and all aspects of the operations meet specified regulations.
• Reports to general manager and will look after all activities of Mining department.
• Responsible for overall management of project in absence of General Manager.
• Provision of strategic guidance as well as managing all mining operations of the company.
• Lead, manage and control all mining operations to ensure optimum production is achieved.
• Setting up of clear objectives and goals for the mining team to achieve targeted production levels.
• Analyses production data and reports and investigates causes of delays and deviations and ensures mitigating plans are prepared and implemented.
• Develops an achievement and execution plan considering the operational site requirements.
• Develop systems and processes that track and optimize productivity and standards, metrics and performance targets to ensure efective return on assets.
• Prepare budgets and maintain operation within budget.
• Prepare, maintain, analyse and issue production and performance reports to management.
• Regular monitoring of daily floor operations of all departments
• Develop strategies to increase productivity and production.
• Preparing reports, flow sheets and charts.
• Selection, managing and working with sub-contractors.
• Supporting the conversion of small-scale operation into commercially viable large-scale operations.

Mining Manager at – SML Niger, Samira Hills Gold Project, a Subsidiary of Nguvu Holdings Limited.
  • Niger - Tillaberi
  • December 2019 to November 2022

Mining Manager
 Reporting directly to the GM and responsible for the production team.
 Maximising production in an efficient and cost-effective manner that ensures the LOM.
 Evaluating efficiency of production sites to determine adequacy of personnel, equipment and technologies used, and make changes to work schedule or equipment when necessary
 Planning details of production activities in terms of output quality and quantity, cost, time available and labour requirements
 Controlling the operation of plant and quality procedures through planning of maintenance, designation of operating hours and supply of equipment
 Establishing and managing budgets, monitoring production output and costs, and adjusting processes and resources to minimize costs
 Overseeing the acquisition and installation of new Mining Equipment Programs and equipment
 Controlling the preparation of production records and reports
 Coordinating the implementation of health and safety requirements
 Researching and implementing regulatory and statutory requirements affecting mineral extraction operations and the environment
 Sub-Contract mining management for Local mining Companies
 Overseeing the selection, training and performance of staff.
 Supplier and vendor management

And
Head of Mining Operations & Acting Mining Manager
 Reporting directly to the GM and responsible for the production team.
 Establishing and providing maximum safety quality and accident-free mining activities in all duties of work
 Managing the production of the required deliverables
 Planning and monitoring the mining project as well as Overseeing the Mining Contractors on site activities
 Preparing and maintaining project, stage and exception plans as required
 Managing project risks, including the development of contingency plans
 Liaison with appointed project assurance representatives to assure the overall direction and integrity of the project
 Maintaining an awareness of potential interdependencies with other projects and their impact
 Adopting and applying appropriate technical and quality strategies and standards
 Identifying and obtaining support and advice required for the management, planning and control of the project
 Managing project administration
 Conducting a project evaluation review to assess how well the project was managed
 Preparing any follow-on action recommendations

Acting Project Manager, Mining Engineering Superintendent ,Mine Survey Superintendent and Mine Surv at Bayswater Contracting and Mining (BCM) International Ld.
  • Niger - Tillaberi
  • October 2008 to May 2021

Acting Project Manager
 Reporting directly to the Chief Operating Officer and responsible for the production team.
 Establish project plans, milestones and deliverables in consultation with the operational teams, engineers and product managers.
Coordinate the activities of the project team to ensure that all tasks and deliverables are proceeding according to the schedule
 A thorough knowledge of contracts, scope of works and the specifications and the technical and engineering requirements on which the contracts are based
 Provide leadership to the project teams to ensure that work is conducted on time, within the quality requirements, within specifications and within budget.
 Liaise with engineering and workshop teams to ensure the proper coordination of each project phase
 Coordinate and define the project resources and post implementation evaluations
 Build relationships with Project team members, technical support and management, manufacturing and purchasing to determine and resolve issues associated with the project and product design
 Create a culture of care by being a visible safety leader and by engaging, developing and coaching the teams you work with
 Delivery of assigned works in-line with the BCM project management process and the Site Safety and Health Management system

and

Production Engineering Superintendent
Establishing and providing maximum safety quality and accident-free contract-mining activities in all duties of work
Leads teams in incidents and accidents investigations and a committee member in reviewing safety yearly topic for Pass meetings and safety operational procedures.
Daily, Weekly and Monthly production meetings, short-term planning, presentation and report writing
Budget estimation, Haulage Profiling Analysis selection, cost tracking and analysis, end-of- month Reconciliation and Revenue Progression Claims, including compliance checks
Provided coverage for Technical Services Manager
Oversees daily activities in the following sections: Drill & Blast Engineering, Dispatch (FMS), Surveying, dewatering, and QA/QC
Drives the Load & Haul operations and Drill & Blast operational teams on site to achieve target as per daily, weekly and monthly mining plans.
Supports civil construction works through designs drafting, recommendations and supervisions
Contract mining management systems, company representation, community relations

And,
Acting Contract Mine Survey Superintendent (Technical Service)
 Block model evaluation to estimate tonnes of material to be mined for planning purposes
 Blast volume calculations and opening muck stocks levels estimates and computations
 End-of-month volumetric surveys, estimations and reconciliation of all Pits Quantity being mined, including report writing.
 Weekly volumetric surveys and reconciliation of all Pits Quantity being mined with Mining Operation Department.
 Waste Dumps designing and Stockpiles designs are done for approval
 Staking out Pits and Dumps designs, haul road profiles, and any civil works designs as and when needed
 Survey water levels in Pit and Ponds and calculating its corresponding volumes
 Coordinating whiles optimising all survey functions to be done on site.
 Training and supervising the team of Mine Surveyors and Senior Mine Surveyors
 Organise in house training for the team the survey team
 Test all company’s surveying machine after repairs and aid in sourcing and buying survey instrument for any project
 Relieve Senior Drill and Blast Engineer and Senior Production Mine Engineer when on their R&R.

Also,
Senior Civil Surveyor and Relief Project Engineer
 Set out all bulk earthworks and civil construction, including Plant site Roads, Stockpile Tunnel, Excavations Platform, Pollution Control and Water Dam.
 Trained the Locals to fit it into IAMGOLD Survey Team.
 End-of-month volumetric surveys and estimations including all general survey duties.

Exploration Surveyor / Project Surveyor and Site Survey manager at - Resource Services Group/ Coffey Mining, Ghana.
  • Guinea - Kouroussa
  • May 2006 to September 2008

Exploration Surveyor / Project Surveyor and Site Survey manager
 Setting out of RC, RAB, Auger drill points.
 Setting out of base and cross lines for geochemical survey.
 Setting out of drill alignment.
 Topographical survey.
 Drillhole Collar holes survey.
 Infrastructural survey.
 Planned survey programmes.
 Compensation Survey using DGPS

Resident Surveyor at Bayswater Contracting and Mining (BCM) Ghana Limited
  • Ghana - Accra
  • November 2004 to January 2006

Resident Surveyor
 Part of a team that established the Mine’s initial developing works such as Laydown areas, control point monuments establishment
 Set out of all the Haul roads, Environmental Control Dams and Fresh Water Dam.
 Set out of Site limit, establishing Primary Controls, and supervising earthworks excavations.
 Monitored all Backfill (Primary and Secondary Crusher, Ram pad)
 Volumetric Surveying for BOQ.
 As- built Surveying at the end of the project setup
 Training of BCM Local Staff

Site Surveyor and Consulting Surveyor at Geo-Tech Systems Ltd, Ghana.
  • Ghana - Accra
  • February 2004 to November 2004

Site Surveyor and Consulting Surveyor
 Setting out Boundaries for the Plant site Layout, Fresh Water Dam, community Re-location site and right of way for all Haul and Bypass Roads.
 Built Surveys.
 Created Database systems for all as-built surveys
 Established Primary Controls for all working site Using DGPS and Digital Levels
 General Survey Duties.
 Estimates material quantities that need to be worked out and compare to the initial BOQ
 Designing and adjusting some construction design through feasibility studies right on Site
 Trained company’s staff on Sokkia survey Instrument

Education

Master's degree, MBA Strategic Management
  • at Valley View University, Accra
  • November 2026
Master's degree, Mining Engineering
  • at University of Mines and Technology (UMaT)
  • November 2024
Higher diploma, Mining Engineering
  • at University of South Africa (UNISA), South Africa
  • July 2017
Diploma, Mine Surveying
  • at Kwame Nkrumah University of Science and Technology (KNUST),
  • June 2002

Specialties & Skills

Management
GIS software
Mineral Exploration
Surveying
Mine Planning