Congrats on the promotion JeffreyStal
Can also confirm my earnings and career are similar. My base salary is a fair bit lower than yours but due to me working in investment banking my bonuses can be over 50% my annual CtC bringing me up to about that per month, once a little more.
I was also Engineering -> Consulting via small firm to investment banks -> working for investment bank -> Promotions in investment bank.
I think the top of the finance industry in SA seems to have very high salaries compared to the average. When these salary surveys do the rounds I find salaries in my sector up to double what I see on those depending on seniority.
I'm currently in Civil Engineering (Structural). I participate in share trading once in a while, and have a huge interest in finance. I wonder what a person like me with a Diploma in Civil Engineering can do to earn as much as R90k instead of my current and poor R30k.