Manyanda is a experienced HSEQ Management Systems Specialist, Auditor and Trainer, with strong abilities in performing business performance assessments.

He Started his Safety and Training Career at the Barrick Buzwagi Mine. He has gained practical experience in areas of quality, environment, energy, business continuity and safety from a cross sector of companies, Including Barrick, Diageo, SGS, Tigo and Alistair Group where he worked in senior roles.

He graduated from the University of Dar as Salaam, with Commercial and Education Degrees, possessing extensive post degree training in manufacturing excellence, supply chain, learning, training and assessment with various institutions in Tanzania, Mozambique, Australia, United Kingdom and South Africa. At the moment he is the Group Head of HSSEQ at Alistair Group

Caroline Sylvester Baraza, Founding Chairperson of TOHASA. She has experience in OHSE senior management positions over 11 years. Worked with different companies in Tanzania in various sectors including Financial, Oil and Gas, Manufacturing, Agriculture, Construction and Laboratory. Some of the companies are NMB, TPS (Tanzania Petroleum Services), BAM International, Unilever Tea Tanzania, NCC (National Contracting Company), TANPACK Tissues, etc.

She pursuing masters in Business Administration-MBA and And holds a Bachelor of Science in Environmental science and management, NEBOSH, NOHSC 1&2, NEMC registered Environmental Expert, Lead Auditor ISO 9001:2015, ISO 14001:2015 & ISO 45001:2018. OHS train the trainer on various topics.

Abdulkadir Mwinyi, the Honorable Secretary of TOHASA. He is an experienced QHSE Management Systems professional,Occupational health & Safety, Certified Project Management Professional PMP and Consultant with 10+ years working experience He started his Career in Community development project with ARTI-Energy funded by World bank and then moved to PPP Project in Planning, Surveying, and developing the land in Kisarawe DC with World Map International and since then worked in Telecom Industry with J.D Electronics Ltd.

He served different roles as Trainer, Sales & Marketing Officer, Project Officer, SHEQ Manager and currently working as Accounting, Legal and Compliance Manager. He holds BSc. in Environmental Science and Management from Ardhi University, Tanzania possessing professional trainings in ISO management systems & Lead Auditor, Management of people, Project Management and Occupational health, and safety

Gerald Mrema is an experienced and a competent management system (EMS, OSHAS & QMS) auditor, occupational health & safety, environment and quality specialist, OHS trainer as well as a public health specialist. Started his journey to occupational health and safety industry in the year 2012 with 11 years’ experience in sectors such as telecom, oil and gas, banks and mining worked in senior roles as well as consultant supporting the business.

Holder of Master of Public HEALTH from Muhimbili University of Health and Allied Sciences and Bachelor of Science in Environmental Science & Management from Ardhi University.

A wide experience and exposure on areas i.e. strategic planning and behaviours change interventions, Team development, Staff performance evaluations, Project Monitoring and Evaluation, Disaster science and management, Risk assessment and Management, Environmental Laws and Legislation, Research, Change implementation, Sub contractors Management, Performance Analysis and incident investigations and management. Currently working with Vodacom Tanzania PLC as a health, safety and well-b

George is an experienced OHSSEQ professional with a cumulative 19 years’ work experience accrued from various high workplace related risks sectors such as natural gas pipeline construction, minerals exploration drilling, Oil and Gas Exploration Drilling, Logistics and Transportation, infrastructure construction and Dry Bulk Cargo Handling.

George has also successfully undertaken various HSE consultancy tasks both in and out of Tanzania. Besides being a Lead Auditor for ISO 45001 and ISO 14001, he is a registered environmental expert by the Tanzania National Environmental Management Council. George holds holding a NEBOSH IGC certificate and currently undertaking a NEBOSH IDip course.

Peter Maganga Machanga has over 12 years’ experience in senior management positions, serving as a health, safety, and environment (HSE) specialist for several successful organizations in Tanzania. He has extensive experience in various economic sectors, Energy & power development, Logistics, Construction and mining.

He holds a Bachelors of Science (Major environmental and wild life management), Sokoine University of Agriculture, a Diploma in Clinical Medical, Clinical Medical Training Centre and a Higher Certificate in Occupational Health and Safety standards, OSHA Tanzania. He has been instrumental in offering leadership on Environmental Management System (ISO 14001 &OHS AS 18001, OSHA S18001 and ISO14001 Systems and Health and Safety System compliance and implementation. He is registered by Occupational Safety and Health Authority (OSHA) Tanzania.

Alex is the Member of EXCOM and Senior Leadership Team, in the forefront ensuring that no one is injured or killed in whatever we do. Management of employees and contractors, responsible for security management for all assets owned by the company in the EU country..He has nearly 20 years of experience in Health Safety Security & Environment having worked in several industries naming but a few construction, mining, logistics, telecommunication, oil & gas, and cement.

He has worked with reputable organizations such as Barrick Gold Corporation, Helios Towers, Bolloré Logistics, Pan Africa Energy, Royal Dutch Shell and LafargeHolcim. He is a member of International Institute of Risk and Safety Management (IIRSM), The Institution of Occupational Safety and Health (IOSH),British Safety Council, National Lightning Safety Council and more. Alex has worked in the managerial positions in HSSE for over 10 years, he is also the HSSE consultant, influencer, public speaker and philanthropist. He has assisted several organizations to achieve ISO 14001, 9001, 45001, 50001 and 27001.

Mr. Kadama is an Occupational & Technical Safety, Health, Environment and Quality Professional with 11+ years working experience in OHSEQ fields from supervision to management level in consultancy, construction and manufacturing industries.

He holds MSc. in Safety and Reliability Engineering for Oil and Gas from Aberdeen University, UK and BSc. in Environmental Science and Management from Ardhi University, Tanzania.

He is an experienced and certified Integrated Management System (IMS) Lead Auditor for ISO 45001, ISO 14001, ISO 9001 and ISO 19011. OHSE&Q Trainer who has been conducting such training at various agencies including OSHA, Tanzania. He is also a Lean 6 Sigma Green Belt Certified and experienced in doing some Lean 6 Sigma Projects. Mr. Kadama attended other professional courses which further equipped him with significant skills. These include Fire Warden, Chemicals Management, First Aid, Health & Safety Representative, NEBOSH H&S IGC (Ongoing). Mr. Kadama is a team player with good interpersonal sk

Mercy, one of the experienced SHEQ in Tanzania, is a multi–talented professional with 18 years of experience in Occupational health and safety management with excellent technical knowledge on the Development and implementation of SHEQ Management Systems, gained through hands-on experience in managing safety at different multinational organizations.

She holds a Bachelor of Science in Environmental Science and Management from the Sokoine University of Agriculture (Tanzania), with various pieces of training focusing on occupational Safety and Health Management. Mercy has a wide range of experience in managing organization’s activities in areas of risk assessments and management, Incident reviews and investigation, managements system audits and most importantly, training, and empowering others on HSE field. Mercy has worked in cross-sector organisations including Mining, Forestry and Telecom. She is a trained and certified lead auditor for ISO 9001 and ISO 14001.

Currently serving as Occupational Hygienist at the OSHA Tanzania, she has over five years of experience from different sectors, she has worked in the past aslso She has also worked with different companies as Health and Safety Officer in various sectors including Energy, Manufacturing and Construction.

She holds Bachelor of Science in Environmental Science and Management, NOSHC 1&2 andRisk Assessment

Swalehe Magungu is an experienced QHSE Management Systems professional,Occupational health & Safety,Environmental Scientist with 11+ years working experience in Telecommunication Tower construction & Installation projects, Telecommunication Tower Operations & Maintenance projects, Cement Manufacturing Industry (from Mining to Cement Production processes) He holds a BSc. in Environmental Science and Management from Ardhi University.

He is a highly motivated, independent, self disciplined, team worker, focused and result oriented HSE practitioner with a wide range of experience in managing organization’s activities in risk assessments, incident reviews, accident investigation, SHEQ audits, and most importantly, training and coaching others. Currently working with Helios Towers Tanzania as SHEQ Advisor.

Deogratius is an Occupational health and Safety practitioner with 12 years working experience in construction, exploration, and active mining sector, on mining general process plant operations, surface, open pit & underground mining, Leads the team responsible for developing, implementing, and administering a comprehensive safety program. Directs organizational safety and compliance with local, state, and international health, safety, and environmental regulations in the assigned operation. Plans, develop, and implement OHS programs by providing technical assistance in the identification, evaluation, and control of workplace hazards. Assist in evaluating risks associated with new business or project, He has been working on Risk assessment and management, Occupational health and safety system management, inspection, Auditing, Training and Couching, Incident reporting and investigation. Deogratius is a certified Safety officer at

Occupational Safety and health Authority of Tanzania OSHA (NOSHC-Reg: 087) Certified ISO Integrated Management Systems Implement & Internal Auditor (ISO 9001, ISO 14001 & ISO 45001). Approved with the International Cyanide Management Institute-ICMI (Cyanide Code) as a technical expert auditor for gold mining operations. Holds NEBOSH International general certificate of occupational health and safety management system and Current pursuing NEBOSH￾International Diploma in OHS. Working with AngloGoldAshanti Geita Gold

Mlewa Mustapha is a professional Health, Safety and Emergency Response practitioner with all the relevant qualifications, as well as extensive knowledge and 13years working experience in workplace health and safety. A thorough up todate knowledge of all health and safety legislation including OSHA act 2003, ILO directives and codes of practice, ISO standard etc. Specific knowledge of health and safety as it applies to different industries e.g construction, active mining, both open pit & underground and process plant etc.

Experienced in Carrying out Risk assessment and management, Occupational health and safety system management, inspection, Auditing, Training and Couching,Incident reporting and investigation.

Mustapha is a certified Safety Officer under Occupational Safety and health Authority of Tanzania (OSHA) and he is a holder of NEBOSH International general certificate of occupational health and safety management system and NEBOSH International Certificate in Fire Safety and Risk Management.