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Empowering clients worldwide with forward-thinking solutions in oil & gas, mining, and renewable energy.
Discover how Plus Natural Resources delivers integrated and multidisciplinary engineering solutions across the globe. From concept to execution, we ensure project predictability and operational success in Mining, Oil & Gas, and Renewable Energy.

Plus Natural Resources
ISO 9001:2015 Certified
To be a global benchmark in engineering by delivering innovative and sustainable solutions. To expand technological development capacity and be recognized for excellence in complex and challenging projects, contributing to the evolution of industry and society.
To be a globally recognized engineering partner, combining project excellence with the development of innovative technologies and products. To be acknowledged as one of the leading companies in the sector, delivering high-impact and valuable solutions to the market.
We value teamwork by encouraging everyone's active participation, listening to diverse perspectives,and sharing expectations and experiences. We celebrate every achievement together and turn challenges into opportunities for improvement. Our commitment to partners, customers, and collaborators is ongoing, always striving for excellence and mutual growth.
+NR (Plus Natural Resources) is a multidisciplinary engineering firm delivering EPC and EPCM services across mining and metals, oil and gas, subsea systems and renewable energy. Every engagement is structured under INCOSE Systems Engineering, PMI/PMBOK project management and an ISO 9001:2015 certified quality system. The figures below are not marketing claims — they are independently traceable through our project portfolio, audited engineering records, certifications and public client references, and represent the operational reality of how the firm has performed since its first project.
Cumulative billable engineering hours across all projects since founding. Tracked through project management systems aligned with PMI/PMBOK.
Engineering studies, EPC/EPCM engagements, FPSO modifications, mine planning and renewable energy projects delivered.
Active project delivery across Portugal, Brazil, Angola, Mozambique, Saudi Arabia, Mexico, Norway, South Africa, the UK and other markets.
Lagoa (Algarve, Portugal); São Paulo and São José dos Campos (Brazil); Luanda, Loanda Towers (Angola).
Zero Incidents and Accidents recorded across all project execution since founding. ISO 9001:2015 certified quality system.
Every figure above is traceable through audited project records, public client references and the certifications listed below. They are the operational facts that define the firm — independent of any narrative.
+NR teams design, optimize and manage projects across four interconnected industrial sectors. Each is led by senior specialists with 20+ years of dedicated experience.
Delivery model is global. Each region is led by a senior partner with established local relationships and on-the-ground project history.
Portugal headquarters, North Sea operators, Mediterranean projects. Coverage from Lagoa (Algarve) office.
Brazil, Mexico, Colombia. Coverage from São Paulo and São José dos Campos offices. JV partners in Mexico City.
Angola, Mozambique, South Africa, West Africa offshore basins. Coverage from Luanda office (Loanda Towers).
Saudi Arabia, UAE, Qatar oil and gas EPC engagements. JV partner based in Riyadh.
All engagements are delivered under formal engineering, project management and risk frameworks. This is how predictability is built into the work.
Adding global experience supported by a worldwide network of professionals that will help you eliminate your key business blockers, and enhance your productivity.