About PWO Onshore

Popham Walter Odusote (PWO) was formed in 2001 as a Nigeria limited company in a joint venture of OOP Consultants (OOP) in Lagos (founded in 1982) and Popham Walter Architects (PWA) in the US (founded in 1981) to bring high-quality architectural and engineering services to the oil and gas industry, to government, and to other prestigious interests in Nigeria and West Africa.

Since that time, Popham Walter Odusote has matured into a firm with 100% Nigerian ownership and over 70 professional and managerial staff in a single location on Victoria Island. We are proud to provide governments, local and international companies, and other private sector interests a wide variety of planning, design, and project management services for their projects throughout the region.


Our mission is to successfully partner with our clients to deliver world-class architectural, engineering, and project management services and solutions tailored to their needs.

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Our Values

Building on an indigenous heritage that spans more than 30 years, we will continue to be guided by firmly held values.

Ethics. Uncompromising integrity, honesty, and fairness are at the heart of our company.
Excellence. We set high standards. We apply advanced technology, and we continually innovate and improve. We thrive on challenge and accomplishment.
Fair Return. We earn a return that fairly rewards the value we deliver.
Mutual Respect. We encourage openness, teamwork, and trust. We value an inclusive culture based upon diverse backgrounds, experience, and views.
Safety. Zero accidents is our unwavering goal, people’s lives depend on it.
Sustainability. We plan and act for the future for the long-term good of our company, our customers, and our world.

Our Vision

To maintain our leadership in providing architecture, engineering, and project management services for on-shore projects for the oil and gas industry, for government, and for other prestigious interests in Nigeria and West Africa. Customers and partners will see us as integral to their success. People will be proud to work at PWO.