Seriti Resources

Seriti Resources has grown into one of the biggest names in South African coal since it was formed back in 2018, and today the group runs a cluster of operations across Mpumalanga including Kriel Colliery, New Denmark Colliery, Khutala Colliery and Middelburg Mine Services. What makes Seriti stand out in an industry that people often assume is fading is how deliberately it has positioned itself for the long term, buying assets that established players were stepping away from and proving that with the right operational discipline those same mines could keep supplying Eskom and export markets reliably for years to come. Walking through any of their sites you get a sense of a company that takes safety extremely seriously, with visible leadership on the ground and a culture that rewards workers for flagging risks rather than staying quiet about them. Seriti’s service offering centres on thermal coal production and supply, mainly feeding power stations that keep the national grid running, alongside export quality coal handled through Richards Bay. Beyond the pit, the group has built out its own logistics and coal processing capability so that customers get a consistent product regardless of which mine it comes from. Procurement and supplier development is a big part of how Seriti operates too, with local businesses around Kriel, Ermelo and Middelburg regularly brought in for transport, engineering, catering and maintenance contracts, which keeps a good chunk of economic value circulating in the towns nearest the mines rather than disappearing to head office alone. Community involvement is something the company talks about a lot and, from what’s visible on the ground, actually follows through on. Bursary programmes for local students, support for early childhood development centres and infrastructure upgrades in mining communities all feature in their social investment plans, and there’s a genuine effort to hire locally wherever the skills match. Rehabilitation of mined land is treated as a core obligation rather than an afterthought, with progressive rehabilitation running alongside active mining so that closure planning isn’t left to the very end of a mine’s life. For businesses hoping to work with Seriti, the practical route in is usually through their supply chain team, who handle everything from small local contracts to larger technical tenders. Job seekers can keep an eye on their careers page, since intake tends to follow the rhythm of new shafts opening or expansion projects being approved. Anyone doing business research on the coal sector in Mpumalanga will find Seriti referenced constantly, simply because of the scale of what they’ve assembled in a relatively short space of time. It’s a company that took over ageing assets many people had written off and turned them into something that still matters a great deal to the province’s economy and to South Africa’s energy security more broadly, and that combination of pragmatism and long term thinking is really what defines them as an operator.