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Tronox Holdings plc
Tronox makes the bright white pigment that goes into paint, plastics, and paper, plus the mined minerals needed to produce it.
Tronox makes the stuff that makes things white. Its main product is titanium dioxide, a powder so good at scattering light that it turns paint bright white and makes plastics and paper opaque instead of see-through. Almost every can of white house paint contains it, and it is also what lets paint makers create vivid colors — the white base underneath bright tints. Tronox sells this pigment to paint, coatings, plastics, and paper makers around the world.
The company is unusual because it owns much of its own supply chain. Titanium dioxide is made from titanium feedstock, which comes from mineral sands, and Tronox mines those sands itself, producing titanium feedstock and zircon as byproducts. That vertical setup means it digs up the ore, refines it into feedstock, and turns the feedstock into pigment. It also sells some of the feedstock and zircon directly to other chemical companies rather than using everything internally. This matters because the pigment business is cyclical and tough. Paint demand rises and falls with housing and construction, and Chinese producers have added a lot of capacity over the years, which pressures prices. Owning mines helps when feedstock prices are high but can hurt when pigment prices fall. Tronox has grown partly by acquisition — it bought the pigment business of Cristal and earlier acquired the mineral sands business of Exxaro — which made it one of the largest pigment producers in the world, alongside rivals like Chemours and Venator.
The company is headquartered in Stamford, Connecticut, though it has operations across several continents, with major mining in Australia and South Africa and pigment plants in the US, Europe, and Asia. It is controlled partly by the Saudi-backed Tasnee group, a legacy of the Cristal deal. The business lives and dies on the gap between what it costs to mine and refine and what customers pay for pigment, and that gap can swing widely year to year.
Saved answer · last researched 14 Nov 2026