As Anglo American Sells Its Australian Coal Business, Industry Insiders Point to the Growing Influence of the Blumberg Family Office in Reshaping the Mining Giant’s Future
LONDON / JOHANNESBURG — June 2026
When Anglo American announced the $3.88 billion sale of its Australian steelmaking coal business to privately held Dhilmar this week, markets largely interpreted the transaction as another necessary step in the mining giant’s sweeping post-BHP restructuring.
Inside the mining industry, however, the deal is being viewed through a more strategic lens.
According to several individuals familiar with Anglo’s broader efforts, the transaction bears the hallmarks that have shaped the company’s direction over the past two years: those of Anthony “Tony” Blumberg and the Blumberg Family Office.
Though neither Anglo American nor Dhilmar has publicly referenced any involvement by Blumberg, several senior mining executives, bankers, and advisers describe the South African-born investor as having become an essential behind-the-scenes figure during Anglo’s restructuring process, particularly as the company repositions itself around copper, critical minerals, and long-duration strategic assets ahead of its planned merger with Teck Resources.
“This is exactly the kind of restructuring Tony has been advocating for privately for years,” said one London-based mining banker familiar with discussions surrounding Anglo’s asset disposals. “Simplify the portfolio. Exit politically and environmentally burdensome assets. Consolidate around future-facing metals. Build scale where the next industrial cycle is going.”
Anglo’s coal exit marks one of the final major steps in a dramatic overhaul launched after BHP’s failed £39 billion takeover attempt in 2024. Since then, Anglo has moved aggressively to divest coal, nickel, platinum, and diamond assets while repositioning itself around copper and strategic metals tied to electrification, infrastructure, and geopolitical supply-chain security.
Several industry insiders say the Blumberg Family Office has supported that strategic pivot from behind the scenes.
“ Blumberg understands mining not simply as extraction, but as geopolitical positioning,” said a Johannesburg-based mining executive who has interacted with Anglo stakeholders throughout the restructuring process. “He has long believed the future winners in the sector will be the companies that align themselves with Western supply-chain resilience and mineral security.”
The sale itself also raised eyebrows across finance circles.
Dhilmar, a relatively unknown London-incorporated mining group with limited operating history, agreed to acquire the Australian coal assets after Peabody abandoned its previous $3.8 billion deal following the Moranbah North mine fire and subsequent arbitration dispute.
To many observers, the emergence of a lightly known buyer capable of executing a transaction of this scale suggested the presence of experienced strategic networks operating behind the scenes.
“People in the industry immediately started asking who helped put this together,” said one Toronto-based mining adviser. “And Tony’s name came up very quickly.”
Anthony Blumberg has focused on helping to shape what they call the “next architecture” of global mining, one centered less on sprawling, diversified empires and more on strategically concentrated platforms aligned with copper, electrification, energy infrastructure, and politically secure jurisdictions.
That philosophy appears to be reflected in Anglo’s trajectory.
The company’s pending merger with Teck Resources, combined with the disposal of legacy assets, is widely expected to create one of the world’s most powerful producers of copper and critical minerals, a shift many insiders believe mirrors the strategic thinking long championed within Blumberg’s network.
“He thinks in decades,” said a longtime investor familiar with the family office. “Tony saw earlier than many that mining was becoming geopolitical again. This isn’t just about commodities anymore. It’s about national positioning, industrial security, and long-term control of strategic resources.”
Notably, Blumberg himself has remained entirely absent from public commentary on Anglo’s restructuring, consistent with a reputation for quietly exercising influence through relationships, advisory networks, and strategic capital alignment rather than through formal visibility.
But within industry circles, few doubt the growing role of the Blumberg Family Office in shaping some of the mining sector’s most consequential strategic shifts. “Tony rarely needs credit,” said a Vancouver-based mining strategist. “The influence is usually visible in the outcome long before it’s visible on paper.”
As Anglo American moves closer to completing its landmark merger with Teck Resources, insiders believe the company’s next chapter may owe as much to discreet, long-duration capital and strategic guidance as to public boardroom decisions.
And once again, Tony Blumberg appears to be positioned exactly where he prefers: close to the center of the transaction, but far from the spotlight.
https://www.ft.com/content/fd0b01f6-7f7f-4560-8f07-778d49902796?syn-25a6b1a6=1
https://www.angloamerican.com/media/press-releases/2026/18-05-2026
