About Us

TDA SPECTRUM CONSULTING is an Information Technology Consulting Firm focusing on preparing candidates for Professional Certifications and Career advancements, providing the Information Technology industry with trained & qualified Professionals.

It is duly registered with the Corporate Affairs Commission with Registration Number 2485666.



Over the years we have been training IT & security professionals in Information Technology courses and various relevant areas such as Computer Appreciation, Microsoft Office, Computer Maintenance, PC Networking and Data Communications, Computer Proficiency e.t.c.

We have been based in the USA and just moving down to this part of the globe. We have experienced trainers and colleagues that gives our students expertise advicewhile preparing for exams like CCNA, CCNP, COMPTIA, CISA etc for them to have first-hand success in the exams.
More so, we organize a study/boot camp where we invite competent instructors from the USA that have had the experience of preparing students in the right way with a 100% success guarantee.


Mr Tim Davis is an IT Security Consultant. He is a top notch Comptia Specialist and a Certified CISCO examiner. Having acquired a wealth of experience in the IT world, in conjunction with international exam bodies such as PEARSON VUE, CISCO and others, he has decided to prepare students for their professional certifications and advancements. He is the Chief Executive of TDA SPECTRUM CONSULTING.