The Neethling Brain Instrument (NBI™) is an online questionnaire that reveals how individuals think, communicate and make decisions. We use it in schools for subject choices and career guidance, and in companies to appoint the right people in the right roles.
Choosing subjects shouldn't be a guess. NBI profiles give learners, parents and teachers a clear picture of how a child thinks, learns and makes decisions — supporting confident subject choices and career direction from a young age.
Appoint the right people in the right roles. We use NBI profiling for recruitment, leadership development, team alignment and succession — so your business is built on people whose strengths actually fit the work.
Profiles can be completed online or on hard copy. Most journeys begin with a base individual profile (Adult or Student) before adding focused, value-add reports.
From age 3 upward — guide subject choices and career direction with insight, not guesswork.
Appoint, develop and lead the right people — and build teams that genuinely complement one another.
Add-on profiles that reveal how you parent, learn, relate, create and respond under pressure.
For players, umpires and referees — sharpen training, game strategy, interaction and leadership.
Each NBI profile is summarised in a four-quadrant brain diagram — showing your thinking preferences across the L1, R1, L2 and R2 quadrants. The numbers reveal where your strengths sit and how you naturally approach decisions, learning and relationships.
A simple, guided process — designed to fit around your schedule.
Get in touch and we'll match you to the right profile, then send through an invoice.
Once payment is received, I send you a secure link and password for the online questionnaire.
Take the questionnaire at your own pace - most profiles take about 30 minutes, depending on the test.
We draft your personalised report and book an online feedback session to walk you through the results. In-person sessions available in Pretoria on request.
