NP Sierra Leone Limited, the nation’s leading petroleum marketing company, has proudly announced that it has achieved certification in three internationally recognised standards: ISO 9001:2015 for Quality Management, ISO 14001:2015 for Environmental Management, and ISO 45001:2018 for Occupational Health and Safety Management. This remarkable achievement marks a watershed moment in the company’s history, making NP Sierra Leone Limited the first oil marketing company in Sierra Leone to achieve ISO certification.
This achievement exemplifies NP Sierra Leone Limited’s unwavering dedication to providing high-quality services, protecting the environment, and prioritising the health and safety of its employees and stakeholders. Mr. Saidu Mansaray, CEO of NP Sierra Leone Limited, expressed his deep appreciation for reaching this significant milestone. He stated, “This accomplishment serves as a reminder of our unwavering dedication to our customers, whose trust inspires us to do business with greater passion and excellence. We remain committed to always being first in customer care.”
NP Sierra Leone Limited’s three certifications demonstrate its commitment to excellence, sustainability, and employee welfare. The ISO 9001:2015 certification emphasises the company’s focus on maintaining high-quality standards across all operational facets, ensuring consistent performance, customer satisfaction, and ongoing process improvement.

The ISO 14001:2015 certification reflects NP Sierra Leone Limited’s proactive approach to environmental impact reduction and sustainability, which is achieved through effective resource management and strict adherence to environmental regulations. Furthermore, the ISO 45001:2018 certification showcases the company’s dedication to providing a safe and healthy workplace, reducing risks, and enhancing the overall well-being of its workforce.
By obtaining these prestigious certifications, NP Sierra Leone Limited not only raises its operational standards but also strengthens trust with its customers, partners, and the general public. This accomplishment distinguishes the company from other petroleum marketing firms as a responsible and progressive organisation. With this success, NP Sierra Leone Limited is well-positioned to continue setting industry benchmarks while remaining true to its vision of excellence, sustainability, and safety.