Tekena ThankGod Ikpaki is a respected
Nigerian businessman and the Chairman
of IPMAN, Port Harcourt Unit. He is
the Chairman/CEO of Expanse Group,
a multi-sector company spanning oil &
gas, marine services, logistics, haulage,
construction, and real estate.

He began his entrepreneurial journey in
2004 and has since built several thriving
companies, including Expanse Oil & Gas
Ltd, Expanse Trading & Construction
Ltd, His Gift Logistic Services, and New
Tapace Energy Company Ltd.

Tekena is also the founder of the Teks
Philanthropic Foundation, which supports
widows, the aged, and indigent students
across Nigeria.

He holds a degree in Public Administration
from the University of Port Harcourt
and has received numerous awards for
leadership and humanitarian service.

Belema Blossom Tekena, brings
extensive public health and scientific
expertise to her leadership role at
Expanse Oil and Gas.

Holding a Master of Public Health
(2023) and Bachelor of Technology
in Microbiology (2013), she oversees
strategic operations, regulatory
compliance, and health and safety
standards.

Blossom ensures our projects meet
the highest environmental and
operational benchmarks, fostering
trust with clients and partners.
Her multidisciplinary background
strengthens our commitment to
sustainable practices and community
wellbeing in all operational areas.

Dr. Oguzierem U. Allen is a seasoned
HR, Finance, and Administration
professional with extensive
experience in the oil and gas sector.
He currently serves as a key member
of the management team at Expanse
Oil and Gas Limited, where he drives
organizational efficiency, financial
stewardship, and strategic workforce
development.

Dr. Allen holds a Doctorate (PhD) and
brings a multidisciplinary approach
that integrates human resource
leadership, financial management,
and administrative excellence. His
expertise spans talent acquisition,
employee relations, fiscal planning,
corporate governance, and
operational oversight—ensuring
seamless alignment between people,
processes, and organizational goals.

With a commitment to ethical
leadership and continuous
improvement, Dr. Allen has
contributed significantly to
strengthening Expanse Oil and Gas
Limited’s internal structures while
supporting its mission to deliver
innovative and sustainable energy
solutions.

He is widely respected for his
analytical depth, strategic thinking,
and people-centric leadership style,
making him an invaluable asset in the
ever-evolving oil and gas industry.

Chidi Elele is an accomplished Operational
Manager at Expanse Oil & Gas Limited,
bringing extensive expertise in optimizing
operational performance, streamlining
processes, and ensuring safe, efficient
service delivery across the company’s
oil and gas operations. With a strong
background in field operations, asset
management, and regulatory compliance,
he plays a critical role in driving
operational excellence and maintaining
high industry standards.

Throughout his career, Chidi has
successfully overseen complex
operational activities, coordinated
multidisciplinary teams, and implemented
best-practice procedures that enhance
productivity and minimize downtime.
His leadership is marked by strategic
planning, proactive risk management, and
a deep commitment to health, safety, and
environmental (HSE) compliance.

Known for his problem-solving abilities
and hands-on approach, Chidi ensures
smooth execution of day-to-day
operations, fosters collaboration across
departments, and supports the company’s
mission of delivering reliable, high-quality
services to clients. His dedication
continues to contribute significantly to the
growth, stability, and operational efficiency
of Expanse Oil & Gas Limited.

Mrs. Doris Itesem is the Company
Secretary of Expanse Oil and
Gas Limited, bringing strong
expertise in corporate governance,
regulatory compliance, and strategic
administration within the oil and
gas sector. With a proven track
record of supporting high-level
decision-making, she oversees all
statutory and board-related functions,
ensuring that the company operates
in full alignment with Nigerian
corporate laws, industry regulations,
and international best practices.

At Expanse Oil and Gas Limited, she
plays a central role in coordinating
board meetings, preparing and
maintaining statutory records,
drafting corporate filings, and
advising the leadership team on
governance structures that enhance
transparency and organizational
efficiency.

Mrs. Favour Baridilo Bornu is a dedicated
Business Development Executive/IT
Specialist at Expanse Oil & Gas Ltd.,
bringing 8 years of progressive
experience in the oil and gas sector. She
excels in identifying growth opportunities,
strengthening client relationships, and
implementing efficient technology
solutions that enhance operational
performance.

Her expertise spans business strategy,
IT support, project coordination, and
digital systems management. Known
for her analytical mindset and strong
problem-solving skills, she consistently
contributes to operational excellence
and organizational growth while driving
innovation and supporting strategic
business objectives.

She holds a Higher National Diploma in
Office Technology & Management from
Kenule Benson Saro-Wiwa Polytechnic,
Bori. Her professional certifications
include Business Intelligence and
Analysis (BIA), Document Control
Management System (DCMS & DCP),
Quality Management System (QMS),
as well as HSE Levels 1,2&3. She also
earned an MBA-Operations and Project
Management.

Mrs. Lydia Stephen knows that
sustainable growth in energy begins
with the right partnerships and
strategic vision.

As Business Development Executive
at Expanse Oil and Gas, she drives
regional market expansion through
targeted alliances, stakeholder
engagement, and intelligence-led
strategies that create lasting value
across West Africa's dynamic energy
landscape.

She holds a Bachelor of Education
(B.Ed) in Educational Administration
and Planning/Economics from
Abia State University. A certified
specialist in digital marketing, project
management, Branding and customer
relationship management, Lydia
transforms business development
functions by blending traditional
relationship-building with modern
market engagement techniques
that consistently deliver measurable
impact.

Samuel Warilatei Tuapreghe is a
highly experienced Materials and
Procurement Officer with more than
25 years in the oil, gas, and marine
sectors. He is recognized for his
reliability, attention to detail, and
commitment to supplying quality
materials that support seamless
operations.

At Expanse Group, he oversees the
procurement of marine equipment,
electrical components, construction
materials, and essential project
supplies. His role ensures efficient
project delivery and smooth
collaboration between vendors and
technical teams.

His previous positions with Ponticelli
(Nig.) Ltd, Techint Cimimontubi,
and CNPC/BGP strengthened his
expertise in warehousing, inventory
control, and safety-focused material
management.

Samuel holds a B.Sc. in Business
Administration, an M.Sc. in Human
Resource Management, and
is currently pursuing a Ph.D. in
Strategic Management, supported by
advanced certifications in logistics,
warehousing, and procurement.