Who we are

NAK Limited  is a duly registered company with Registrar of Companies (BRELLA) Tanzania Reg. No. 262987 and Occupational Safety and Health Authority (OSHA) Reg. No. DAR/2619 and National Environment Management Council in Tanzania (NEMC); We are  now  implementing  ISO 14001 and ISO 45001.

NAK is a leading provider of occupational health and safety, environmental management and radiation services solutions to Oil and Gas, Mining, Chemical, Petrochemical, Power Generation, telecommunications, Construction and other Industrial markets:

NAK is leading in the highly specialised fields of occupational health and safety, environmental and social impact assessment, soil remediation, water treatment, and environmental works.  With more than 10 years of experiences and 50 highly skilled professionals, we bring tailor-made solutions, innovation and new technologies to our customer’s project, ensuring that they are performed safely, efficiently and cost-effectively. NAK provides service solutions to Oil and Gas, Mining, Chemical, Petrochemical, Power Generation, telecommunications and Construction.

NAK’s vision is to work towards a sustainable future by offering solutions for global challenges, a rising sea level, polluted rivers, seas and soils, solutions for hazardous environments and the scarcity of natural resources. Furthermore, to adopt strategies to improve healthy living standards; reduce risks of injuries and accidents at all workplaces.

Our headquarters are located in Dar es Salaam-the capital city of Tanzania, NAK has built a strong partnership with other companies within East and West Africa and also in Europe.

Exploring new horizons

We also strongly believe in turning challenges into opportunities. That’s why we are continuously looking for ways to deploy our knowledge and expertise in other activities, exploring new horizons and expanding our solutions portfolio. As experts in environmental remediation we are looking into solutions to tackle marine litter in our rivers and oceans. We are building on our experience in coastal protection to develop nature-based solutions to tackle the rising sea level together with our international partner.


Our core values can be summarised in the word ‘RISE’. Forming the basis of our commitment to consistently deliver excellence to our customers and value to our company, our ‘RISE’ values are reflected in everything we do. We also expect our suppliers, subcontractors and partners to adhere to these standards.


Our employees are trained and motivated to meet the challenges ahead individually and diversity are valued, and performance is recognised. Our relationship with suppliers, subcontractors and partners reflect respect, understanding and sound business practice. We observe all applicable laws and regulations of the countries in which we are active. We respect human rights and prohibit unlawful discrimination.


Innovation is the cornerstone of our achievements. We continuously push our boundaries by developing new, value-adding services and solutions


The personal safety and health of employees and stakeholders is our greatest responsibility. Everyone has the right to work in a safe and risk-free environment at all times


We protect the environment and avoid any negative impact on our communities in which we do business.