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KAZ Minerals

UK business

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 15, 2026
Entity authorityQ18627167
Source-derived summary

KAZ Minerals is a copper producer in Kazakhstan and Kyrgyzstan, focused on the mining of copper and the development of new copper mining projects in Kazakhstan and Kyrgyzstan.

The company was listed on the London Stock Exchange and Kazakhstan Stock Exchange until it was acquired by Nova Resources in April 2021.

History

In 1930 Kazakhmys' operations began at the Balkhash copper smelting complex in Kazakhstan. In 1971 smelting operations commenced at the Zhezkazgan Complex. The Government of Kazakhstan forms the company, entitled OJSC Zhezgazgantsvetmet in 1992. From 1992 to 2002, a series of privatisations reduce the Government's holding from 100% to 0%. Samsung Corporation of Korea took over management of the company in June 1995. In 1996, Samsung acquired a 40% stake but subsequently sold it.

Kazakhmys was listed on the London Stock Exchange in October 2005 at 540 pence per share, joining the broad range of international mining companies listed in London. In January 2010 Kazakhmys announced the first of two facilities, totalling $4.2 billion, from the China Development Bank Corporation, to support growth projects.

Editorial summary

This brief starts where responsible research should: with the source description of “KAZ Minerals” as uK business. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—2021, 1930, 1971, 1992—that can be checked directly. The linked authority record independently contributes the date 1930-01-01. The account is most persuasive where Minerals and business can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as uK business. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jun 15, 2026. The linked authority identifier is Q18627167. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2021, 1930, 1971 and 1992.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “KAZ Minerals”, its source revision and the description used here.
  2. Expand the search: follow KAZ Minerals primary sources, KAZ Minerals archive and Minerals research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “KAZ Minerals”?
  2. Which institution is responsible for the underlying evidence?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from KAZ Minerals” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.