Osten Laboratory is a leading industrial servicing company delivering specialized solutions across Oil & Gas, Power, Healthcare, Manufacturing, Commodities, and Government sectors.
We offer a comprehensive suite of services designed to enhance operational efficiency, ensure regulatory compliance, and drive sustainable growth.
Core Services include
With a growing network of advanced testing facilities and laboratories, we provide independent, client-focused services tailored to meet your specific needs—delivering measurable value and competitive advantage.
Ready to elevate your operations with a trusted industrial servicing expert?
Connect with Osten Laboratory today to discover tailored solutions backed by reliability, innovation, and global expertise.
At Osten Laboratory, every project is executed by specialized teams with precision, safety, and cost-efficiency at the core. Our operations are guided by a robust Quality Management System (QMS) designed to meet and exceed client expectations while aligning with global standards.
We proudly adhere to internationally recognized frameworks, including ISO 9001 for quality assurance and ISO 17025 for laboratory competence—ensuring consistent, reliable, and validated outcomes across all services.
Our Quality Assurance (QA) protocols emphasize:
Scientific accuracy
Legal defensibility of data
Full traceability and transparency
This ensures that every data point we generate is not only credible but also accessible for future audits and reviews.
Osten Laboratory is officially certified under:
Federal Ministry of Environment Accreditation Program
Department of Petroleum Resources (DPR) Environmental Accreditation Program
At Osten, our best feature is our team of highly professional and innovative individuals who, through their hard work, passion, and dedication, continuously drive our firm forward. Our business objective is to continuously create value in a number of ways for our customers, investors, and our people through our strategic priorities.
Since being established in 2014 as an environmental laboratory, we have grown into a multidisciplinary company building capacity in production chemistry, engineering, and total quality assurance. Through our network of testing laboratories in Nigeria and our global partnerships, our customers benefit from a business with local focus and global reach, continually developing additional services supported by the best people.
We have recently taken major steps to build integrated sustainability into our strategy and our clients’ projects.
In today’s highly competitive business world, with fast-changing energy and technology demands, companies are under increasing pressure to optimize production and reduce costs.
We deploy innovative solutions and outsourcing models to meet this need while maintaining strict cost controls. We bring the experience we have gained through working with over 80 organizations into your operation. This way, Osten Group aims to be a reliable quality partner for your business.
Get in touch with us and discover how we can add value to your operation!
Iyke Obi CEO, Osten Group









Comprehensive Industrial & Laboratory Solutions backed by Expert Teams for Every Sector.
Osten Laboratory provides the following services;
47, Oromenieke Street, D-Line, Port Harcourt, Rivers State.
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