In an era where industrial expansion must align with safety and operational excellence, David Ntoka, an environmental expert at Assured Risk Engineering Limited, leads the campaign for smarter, safer systems as a catalyst for industrial growth and efficiency.
Through strategic innovation and a commitment to best practices, he is helping industries strengthen efficiency while safeguarding people, processes, and assets.
In many organisations, there are only talks on safety, but implementation strategies are nonexistent. However, there is increasing adoption of safety rules with the involvement of consultants and technology experts. Their actions are saving industrial assets.
David, whose career spans more than two decades across four continents, strongly believes that with their expertise, industries can implement better safety measures.
In Nigeria, David is focused on helping industries, regulators, and state-owned enterprises transform plant safety and hazardous gas management into national strengths.
By combining technical excellence with an understanding of insurance, compliance, and industrial policy, David is shaping a new model of professional leadership, one where safety is not only about protecting lives but also about unlocking resilience, growth, and confidence in the nation’s industrial future.
These Nigerians, who have specialised in plant safety and hazardous gas management, are now deploying safety standard international systems and analytical maintenance technologies to conduct risk audits for safety instead of waiting on expatriates from Europe and the West.
David, a strong advocate for aligning safety with sustainability,y said his work demonstrates that safety and sustainability are not parallel tracks but mutually reinforcing levers for industrial competitiveness.
His experience covers world-scale industries, from high-hazard methanol and ammonia chemical plants in the Asia-Pacific region and the USA, to SAGD-Upgrading Units in the Canadian Oilsands, and large-scale Ammonia Closed-Circuit Refrigeration Units and Water/Wastewater Treatment facilities across North America, Africa, and Europe.
A graduate of Chemical Engineering from Obafemi Awolowo University (OAU) and Master’s degrees in Energy Systems and Environmental Management from Glasgow Caledonian University (GCU); Corrosion Engineering from the University of Leeds; and Process Safety and Loss Prevention Engineering from the University of Sheffield, Davis is shaping a new model of professional leadership, one where safety is not only about protecting lives, but also about unlocking resilience, growth, and confidence in the nation’s industrial future
Today, hazardous gas management in industries is taking centre stage, and it has become important to transform plant safety and hazardous gas management into assets with professional expertise of Nigerians who are preventing mishaps, redefining productivity, and solidifying the bases of economic growth.



