I will be away from wikipedia for a few months... If you need to contact me, it's probably best to email.
I live in Johannesburg, South Africa, and work in insurance. I have experience in banking, finance, consulting and mining - mainly in analyst and modelling roles.
I do a lot more more editing and clean-up of existing articles than writing of full articles, and so I sometimes end up researching and then working on topics (slightly) out of my range...
My articles are sometimes under 196.36.10.10, 209.212.119.82, 198.54.202.115, 196.44.0.250, 196.211.16.242, 165.233.53.76, 41.160.65.38.