"Leaders in Financial IT Consulting & Training"
Empowering professionals with world-class training in Information Systems Auditing and Data Analytics
IT & Financial Consulting
We understand that the future of business lies in the fusion of finance and technology.
CISA Training & Certification Prep
We prepare professionals for global certifications, digital skills, and career opportunities
ACCA Data Analytics Training
We provide hands-on, practical Data Analytics training designed to equip participants.
Corporate Training & Workshops
AJ Silicon deliver tailored corporate training and workshops designed to equip teams with practical skills.
About Us
At A.J.SILICON
We combine financial expertise and technological innovation to deliver solutions that empower businesses for sustainable success. We are recognized leaders in CISA training and Data Analytics Certificate preparation, equipping professionals with in-demand skills to excel in today’s competitive market.
Certified Experts
Proven Track Record
Why Choose
Choosing A.J.Silicon means partnering with a team that blends financial expertise, technological innovation, and world-class training to deliver results that matter.
Reasons Our Clients Choose Us
- Proven Track Record – Years of delivering successful projects, training programs, and business transformations.
- Certified Experts – A team of CISA-certified auditors, seasoned data analysts, and specialized consultants.
- Holistic Approach – We bridge finance, IT, and business strategy for solutions that work in the real world.
- Tailored Solutions – No cookie-cutter answers — we adapt our methods to meet your unique goals.
- Global Perspective, Local Insight – We combine international best practices with a deep understanding of local markets.
- Commitment to Excellence – Every engagement is driven by quality, integrity, and measurable results.
- Hands-on Labs & Practice Exams – Every engagement is driven by quality, integrity, and measurable results.
Certification
Global Certification. Global Skills. Global Opportunities
The world of work is changing rapidly. Professionals who want to remain relevant must now combine their core knowledge with digital skills, data analytics, artificial intelligence, cybersecurity, risk management and technology assurance. You are specially invited to our Free Global Certifications Orientation covering: This orientation will show you how these global certifications can help you build credibility, improve your career…
A prestigious recognition of outstanding excellence and lasting impact.
Dr. Razak Jaiyeola, FCA, Past President of ICAN and Chief Consultant at A.J. Silicon, was honoured with a Lifetime Achievement Award by MFP Global Services in recognition of his exemplary leadership, significant contributions to the body of knowledge, and unwavering commitment to professional excellence and humanity. This distinguished honour reflects a legacy of impact, dedication, and service, underscoring his continued…
Dr. Razak Jaiyeola Honoured with Special Recognition Award at the 9th National Anti-Fraud Conference
Dr. Razak Jaiyeola, FCA, ACFE, Past President of ICAN and Chief Consultant at A.J. Silicon, graced the 9th National Anti-Fraud Conference hosted by the Association of Certified Fraud Examiners Southwest Nigeria Chapter as the Guest of Honour. He delivered a keynote address on the theme “Technology vs Trust – Strengthening Digital Governance & Fraud Resilience,” where he highlighted the imperative…
Professional Learning Hub
Testimonial
“A.J Silicon simpllified the path to global certifications. Their guidance made it possible for me to balance work, study, and family while preparing for my exams”
James K.
“Thanks to A.J. Silicon, I become CISA-certified and now consult remotely for firms in the U.S. The training was rigorous, practical, and worth every second”
Samuel O.
” Data Analytics at A. J. Silicon was practical, engaging, and career changing. I now apply analytics in decision-making every day”