
Building Nigeria's Underground Future
The Nigerian Tunnelling Association is dedicated to the promotion and advancement of underground space utilization in Nigeria.
From Vision to Reality
The Nigerian Tunnelling Association was conceived by an engineering student on a state scholarship in the United Kingdom, motivated by a profound observation: the lack of awareness and knowledge about tunnelling and underground-space use in Nigeria.
Our main objective remains the promotion and advancement of the effective use of the underground space in Nigeria through knowledge and experience-based advocacy.
Today, NTA connects Nigerian professionals with international tunnelling communities, providing access to global expertise and best practices in underground construction.


Mission
Underground Advocacy
Vision
Global Excellence
Network
Global Reach
Status
Officially Registered
What Drives Us
Our core principles guide every initiative, partnership, and decision we make.
Knowledge-Based Advocacy
We leverage global case studies and expertise to drive informed decisions.
Multi-Disciplinary Approach
Bringing together engineers, architects, policymakers, and more.
Global Partnerships
Connected to international tunnelling communities worldwide.
Excellence & Innovation
Committed to advancing underground space technology in Nigeria.

International Collaboration
NTA is connected to a global community of tunnelling professionals, giving Nigerian experts access to international knowledge and expertise in underground space development.
This international connection provides Nigerian professionals with access to conferences, technical resources, research publications, and collaborative opportunities with leading tunnelling experts worldwide.
- Access to global knowledge repository
- International conference participation
- Technical working group involvement
- Professional networking opportunities
Executive Council
Meet the dedicated professionals leading NTA's mission to advance underground space utilization in Nigeria.

Engr. Abidemi Agwor, R.Engr
President, Executive Council
Chairman Advisory Board

Arc. Oluseun Ogunleye
Executive Council Member
Coordinator ThinkDeepNaija

Engr. Gimba Haruna Ladan MNSE, R.Engr
Executive Council Member
Chairman Conference Planning Committee

Stephen Agwu
Executive Council Member
Committee on Strategy & Planning / Finance

Mr. Sodiq Adegbite
Executive Council Member
Committee on Education & Training

Ann-Marie Prekebena
Executive Council Member
Secretariat & Organisational Compliance
Our Governance
A robust organizational framework ensuring effective leadership and operations.
Board of Trustees (BOT)
Oversees custodianship and long-term strategic direction of the association.
Advisory Board (AB)
Provides expert guidance and technical advisory support to the organization.
Executive Council (EC)
Handles day-to-day operations and implementation of strategic initiatives.
Secretariat
Manages administrative functions and organizational compliance.
Diaspora Network
Connects Nigerian professionals abroad with local initiatives.
Ready to Join Our Mission?
Become part of the community advancing underground space development in Nigeria.
Become a Member