Gregory Olumuyiwa Marinho PMP MNSE

Chief Executive Officer

Olu Marinho is a seasoned project management professional whose 30+ years career highlights include leading roles in the Bonga deepwater development project for Shell in Nigeria; the Angola Block 15/06 development for Eni; and the Nigeria LNG Train 7 EPC project for Saipem.  


Olu has worked with major companies, as well as medium-sized firms, navigating the complexities of both client and contractor roles. His extensive hands-on expertise spans project planning and execution, risk management, delivery processes, and contract negotiations.

Olu Marinho is a seasoned project management professional whose 30+ years career highlights include leading roles in the Bonga deepwater development project for Shell in Nigeria; the Angola Block 15/06 development for Eni; and the Nigeria LNG Train 7 EPC project for Saipem.  


Olu has worked with major companies, as well as medium-sized firms, navigating the complexities of both client and contractor roles. His extensive hands-on expertise spans project planning and execution, risk management, delivery processes, and contract negotiations.

A consummate team builder and skilled communicator, Olu excels in forging synergistic relationships among contracting parties and stakeholders. His in-depth technical knowledge covers onshore and offshore production facilities and infrastructure, enriched by formal training and diverse experience across the lifecycle of capital projects - from feasibility to commissioning and start-up. 


A forward-thinker, Olu embraces cutting-edge project management solutions, including AI-driven tools. His ability to adapt and innovate enables him to consistently secure successful outcomes for his clients.  

A consummate team builder and skilled communicator, Olu excels in forging synergistic relationships among contracting parties and stakeholders. His in-depth technical knowledge covers onshore and offshore production facilities and infrastructure, enriched by formal training and diverse experience across the lifecycle of capital projects - from feasibility to commissioning and start-up. 


A forward-thinker, Olu embraces cutting-edge project management solutions, including AI-driven tools. His ability to adapt and innovate enables him to consistently secure successful outcomes for his clients.  

Notable past projects

Notable past projects

Notable past projects

1993 - 2008

Shell Group BV

Shell Group BV

Shell Group BV

  • Bonga Main Deepwater Development

  • Bonga Main Deepwater Development

  • Bonga SW / Aparo (Planning)

  • Bonga SW / Aparo (Planning)

  • Erha North, Bosi (Planning-NOV)

  • Erha North, Bosi (Planning-NOV)

2008 - 2012

Eni Spa

Eni Spa

Eni Spa

  • Awa Paloukou Development (Congo) (Construction / commissioning);

  • Awa Paloukou Development (Congo) (Construction / commissioning);

  • Angola Block 15/06 West Hub Development (Offshore Angola) (Planning);

  • Angola Block 15/06 West Hub Development (Offshore Angola) (Planning);

  • Offshore Congo Electrical Power Distribution Network (Feasibility)

  • Offshore Congo Electrical Power Distribution Network (Feasibility)

2012 - 2017

Erin Energy Inc.

Erin Energy Inc.

Erin Energy Inc.

  • Oyo (Nigeria Deepwater) ExpansionPhases 2 & 3

  • Oyo (Nigeria Deepwater) ExpansionPhases 2 & 3

  • Expanded Shallow Water Tano (Ghana) Development (Planning)

  • Expanded Shallow Water Tano (Ghana) Development (Planning)

2018 - 2019

CNS Marine Ltd

CNS Marine Ltd

CNS Marine Ltd

  • Abo (Nigeria) Deepwater Field: subsea inspection, maintenance, and repair (IMR) campaign.

  • Abo (Nigeria) Deepwater Field: subsea inspection, maintenance, and repair (IMR) campaign.

2020 - 2024

Saipem Contracting Nigeria Ltd

Saipem Contracting Nigeria Ltd

Saipem Contracting Nigeria Ltd

  • Nigeria LNG Train 7  EPC Project

  • Nigeria LNG Train 7  EPC Project

Contact Us

Phone

+234 810 060 9233

+1 281 891 5858

Social Media

Terms of Use

Accessibility

Privacy Policy

Copyright 2025 ProjEx Performance Associated Ltd. All rights reserved

Contact Us

Phone

+234 810 060 9233

+1 281 891 5858

Social Media

Terms of Use

Accessibility

Privacy Policy

Copyright 2025 ProjEx Performance Associated Ltd. All rights reserved

Contact Us

Phone

+234 810 060 9233

+1 281 891 5858

Social Media

Terms of Use

Accessibility

Privacy Policy

Copyright 2025 ProjEx Performance Associated Ltd. All rights reserved

Contact Us

Phone

+234 810 060 9233

+1 281 891 5858

Social Media

Terms of Use

Accessibility

Privacy Policy

Copyright 2025 ProjEx Performance Associated Ltd. All rights reserved