2010
Incorporation
Incorporated on May 10, 2010 as Audit and System Solutions Nigeria Limited (RC: 886638).
Company foundation
About Audit & System Solutions
Audit expertise and technology insight. Stronger trust in your data.
We bring audit, systems, and advisory experience together to help organisations strengthen governance, protect information, and make confident decisions.
- RC: 886638
- Incorporated in 2010
- Integrated Data Trust advisory
Our foundation
Since 2010
Building confidence in business data and systems.
Company trajectory
A legacy of data assurance since 2010.
Incorporated on May 10, 2010 (RC: 886638), Audit and System Solutions Nigeria Limited began by helping auditors work in computerized environments. Today, our practice brings together data assurance, analytics, governance, privacy, and cybersecurity.
Independent assurance
Objective findings grounded in audit evidence and business context.
Technical depth
Practical expertise across data, systems, security, and controls.
Regulatory diligence
Helping organisations strengthen compliance and accountability.
Our journey
Corporate History & Milestones
RC: 886638 · Incorporated May 10, 2010
2011
Operational Launch
Began training auditors and control professionals to work in computerized environments, alongside software development and advisory support.
Auditor enablement
Expansion
Broader Assurance
Expanded into IT control reviews, data audit, analytics, revenue assurance, and endpoint and network security assessments.
Integrated capabilities
Today
Enterprise Data Trust
Bringing assurance, analytics, governance, privacy, cybersecurity, and professional development together in one advisory practice.
Practical advisory
The people behind our practice
Our Leadership & Specialist Team
Meet the consultants, analysts, and operations professionals bringing experience in audit, technology, security, and business support to every engagement.
Managing Director
Wale Wahab
Wale Wahab is a Computer Science graduate with a master's degree in Information Technology and deep experience across IT audit, information security, relational databases, e-business, systems analysis, and consulting. He has worked in banking, consultancy, and manufacturing environments and has been a frequent speaker on IT audit, internet connectivity, and information security topics since 1993.
BSc, BTH, MSc, MCPN, CISA, CDPSE, ISO 27001 Lead Implementer
Technical Consultant
Peter Ige
Peter Ige is a Certified Information Systems Auditor with more than 15 years of hands-on experience in information systems audit, software development, database administration, information security implementation, and control review. His project experience spans ISMS, PCI DSS, database security, and business continuity management.
HND, PGD, CISA, SCJP, ITIL, COBIT 5 Assessor, TOGAF 9.2, ISO Lead Auditor
Associate Consultant
Stephen Akinyemi
Stephen Akinyemi brings finance, accounting, traditional auditing, information systems security, control auditing, and computer-assisted audit techniques experience. His work focuses on assessing controls and operational effectiveness across public and private sector environments.
HND, PGD, BSc, MSc, FCA, CTP
Lead Consultant
Adebayo Olalekan
Adebayo Olalekan is an experienced information systems auditor and information security professional with accomplishments in IT risk and compliance programmes. His expertise includes enterprise risk analysis, project management, and proactive implementation using frameworks including COBIT and COSO.
BSc, MBA, CISA, CDPSE, (ISC)2, SM
Data Analyst
Adetayo Adeyemi
Adetayo Adeyemi specializes in data analysis, analytics implementation, bank reconciliation, information technology adaptation, information security training, SQL, ACL scripts, and Arbutus workflows for internal audit query automation.
BSc, CDA
Technical Staff
Oyeniran Akintunde
Oyeniran Akintunde is an information systems auditor with experience in revenue assurance audit, general IT control review, systems implementation, support services, and SQL-enabled audit work.
BSc, Google IT Support Professional
System Analyst and Support Officer
MaryJane Ogbodo
MaryJane Ogbodo has experience in user requirement analysis, project implementation, and system support, including End-of-Service Audit software and Financial Statement Audit Software implementation support.
OND, HND
IT Auditor
Foluke Fagbemi
Foluke Fagbemi has worked across software development, IT support, and IT audit. She has contributed to End-of-Service Audit software implementation and continues to build capability in technology risk management and evaluation.
BSc, Google IT Support Professional
Administrative Secretary
Osuozah Jennifer
Osuozah Jennifer brings administration, sales, inventory, procurement, office management, and human resources support experience to the operations of Audit and System Solutions.
OND, HND
Our distinct advantage
Why Organizations Partner With Us
Evidence-Led
Data Trust advice grounded in audit evidence, governance expectations, and control realities.
Direct data verification
Technology-Native
Systems assurance, technology governance, data analytics, information security, and data protection.
Systems expertise
Implementation-Focused
Actionable recommendations, knowledge transfer, and professional training help your teams sustain improvements.
Practical remediation
Organisations we have worked with
Our Clients
Relationships across public institutions, education, utilities, and government.
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Speak with our advisory team
Start a focused conversation about your systems.
Discuss your audit priorities, compliance requirements, or data challenges with our team.
