A UK-based technology training and consulting company founded with a clear purpose — to bridge the gap between industry demand and professional capability, and to make world-class digital education accessible to everyone.
Ms. Nnennaya Okoli is a passionate trainer, entrepreneur and digital skills advocate with a deep commitment to transforming careers and communities through education. With years of experience in professional training and digital consultancy, she identified a critical gap in accessible, practical and career-ready digital education — and founded Tech Analytica Limited to fill it.
Her vision is simple but powerful: every professional — regardless of their background or location — deserves access to the technology skills that drive the modern world. Under her leadership, Tech Analytica has grown into a respected training and consulting partner for individuals and organisations across the UK and Africa.
Nnennaya brings infectious energy and genuine care to every training room she leads. Her programmes are not just educational — they are transformational, equipping delegates with the confidence, competence and credentials to thrive in their careers.
To empower individuals and organisations with the technology skills and knowledge needed to compete, innovate and lead in the digital economy — making world-class training accessible to everyone, everywhere.
To be the most trusted and impactful technology training and consulting partner for professionals and organisations across the UK, Africa and beyond.
Excellence in everything we deliver. Integrity in every relationship we build. Innovation in every programme we design. Impact in every career we transform.
Every client engagement is built on trust, transparency and a genuine commitment to outcomes that make a measurable, lasting difference in people's lives and organisations' performance.
Real training sessions. Real professionals. Real impact. Here is a glimpse of Tech Analytica in action across corporate and public sector environments.
Tech Analytica was established by Nnennaya Okoli with a focused mission to deliver quality technology training and business consulting to professionals across the UK.
We expanded our compliance and certification portfolio, becoming a trusted partner for organisations seeking ISO management system certification guidance and implementation support.
Landmark training contracts with public sector organisations confirmed our reputation. Lagos State Government (LASWARCO) and the National Identity Management Commission engagements followed.
Delivered comprehensive quality management and HSE training programmes at Coleman Wires and Cables — West Africa's largest cable manufacturer — cementing our manufacturing sector credentials.
Online and blended delivery capabilities were introduced, dramatically expanding our reach to professionals across Africa, the Middle East and beyond.
A dedicated cybersecurity training and consulting division was launched to meet the rapidly growing market demand for security expertise across all sectors.
Comprehensive artificial intelligence and data science training programmes launched, positioning Tech Analytica at the forefront of emerging technology education.
Launch of our proprietary SHA-256 certificate verification system — setting a new standard for credential authenticity in professional training.
Quality Management Systems and Laboratory Accreditation training delivered for the Lagos Waste Management Authority — equipping their technical teams with internationally recognised skills.
Corporate technology training programme delivered for NIMC staff, enhancing their capability across multiple technology and data management disciplines.
Comprehensive quality management, health & safety and technical skills training delivered for one of West Africa's most prominent manufacturing organisations.
Technology training and professional development programmes delivered in partnership with New Horizon group across multiple disciplines.
Clients across financial services, healthcare, technology and professional services — from startups to multinationals — have trusted Tech Analytica to develop their people.
Government agencies and public institutions across Nigeria and the UK have engaged us to develop professional capability and achieve management system certifications.
"Nnennaya and her team at Tech Analytica are exceptional. The training was delivered with such passion and clarity that our entire team left feeling genuinely empowered. The quality of content and engagement was unlike anything we have experienced before."
"Tech Analytica's ISO 9001 implementation support was outstanding. Nnennaya's expertise and the depth of knowledge her team brings is impressive. We achieved our certification first time and continue to work with them for our ongoing compliance programmes."
"What sets Tech Analytica apart is that Nnennaya genuinely cares about whether you succeed — not just whether you complete the course. She follows up, she checks in, and she makes sure the learning actually sticks. That is rare and incredibly valuable."