What is Rio Tinto Group's current headquarters?

London, undated on the record, from a primary source (riotinto.com). The record asserts this claim as of November 10, 2026 (status valid, confidence 0.95).

organization · fact

Rio Tinto Group headquarters

As of November 10, 2026, Rio Tinto Group's headquarters on the AsOf record is London, undated on the record, from a primary source (riotinto.com).

current headquarters: Londonundated · 1 source

Every dated value

1 value · 1 current

Rio Tinto Group headquarters: every dated value on the record, oldest first, with its dates, status, confidence and sources
value	valid fromThe day the value took effect, not the day it was published. A period figure (a year's revenue) is dated at the period's end.More in About →	valid to	confidenceHow well the sources support the value, from 0 to 1. A single primary source is asserted from 0.7; nothing below 0.5 is asserted; a dead or disagreeing source lowers it.More in About →	sourcesPrimary: the entity's own filing, feed or site. Secondary: a publisher reporting it. Each claim links every source it has, with the passage that states the value where one was read.More in About →
London: headquarters London, claim clm_3C7E92C7870B and its sources to present · riotinto.com	undated	present	0.95	riotinto.com

Questions this record answers

What is Rio Tinto Group's current headquarters?: London, undated on the record, from a primary source (riotinto.com). The record asserts this claim as of November 10, 2026 (status valid, confidence 0.95).

Answered from the rows above, as of November 10, 2026.

Cite Rio Tinto Group headquarters

Each form names the value, its as-of date, the day you read it (2026-11-10), the claim's stable URL and id and its primary source. The URL never changes: a superseded claim stays at the same address.

Plain text

AsOf. "Rio Tinto Group headquarters: London", undated. Claim clm_3C7E92C7870B, https://asof.is/claim/clm_3C7E92C7870B, accessed 2026-11-10. Source: https://www.riotinto.com/en/utility/contact/offices.

APA

AsOf. (n.d.). Rio Tinto Group headquarters: London (undated) [Record clm_3C7E92C7870B]. Retrieved November 10, 2026, from https://asof.is/claim/clm_3C7E92C7870B (source: https://www.riotinto.com/en/utility/contact/offices)

BibTeX

@misc{asof_clm_3C7E92C7870B,
  author = {AsOf},
  title = {Rio Tinto Group headquarters: London},
  howpublished = {\url{https://asof.is/claim/clm_3C7E92C7870B}},
  note = {Claim clm\_3C7E92C7870B, undated; source: https://www.riotinto.com/en/utility/contact/offices},
  urldate = {2026-11-10}
}

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/record/rio-tinto/headquarters.md · this page as markdown
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