Built to make the number defensible.

Veinlytics was built by someone who spent a month inside a DRC copper and cobalt trading business and got obsessed with how the numbers actually work. The tools here are the ones I wanted while learning the trade — models where every assumption is visible, every reference figure is cited, and nothing is hidden in a macro.

The physical metals trade runs on a handful of reusable calculations: what does a copper concentrate pay against LME? What is the payable percentage on a shipment of cobalt hydroxide against MB standard-grade? What does contango do to the roll on a hedged book? These are the calculations I ship.

I keep it deliberately small. Seven models, available by subscription. No hidden macros, no seat licences, no dashboard. If you want to know how the number came out, you can see every step of the calculation.

That's the whole company.