That’s a nice font, and looks like it should be well-known, but What the Font doesn’t help to identify it.
The T is odd at the top. The whole word Two looks slightly compressed vertically. It’s like they used a larger size of the font for that word and changed the vertical height, but only on that word.
I would contact the mining company’s marketing department. I looked at several of their corporate reports hoping they used the font, but unfortunately they didn’t (all sans serifs in the reports).