Monier Ventilation Shaft 2

Pentwater Issues Public Letter on Corporate Governance to Rio Tinto Director Ben Wyatt

Retrieved on: 
Thursday, November 18, 2021

Pentwater Capital Management LP ("Pentwater"), the largest minority shareholder of Turquoise Hill Resources Ltd. ("Turquoise Hill") (TSX:TRQ) (NYSE:TRQ), wrote the following letter to Rio Tinto plc (Rio Tinto or Rio) (LSE:RIO) Director Mr. Ben Wyatt and the rest of the Rio Tinto Board.

Key Points: 
  • Pentwater Capital Management LP ("Pentwater"), the largest minority shareholder of Turquoise Hill Resources Ltd. ("Turquoise Hill") (TSX:TRQ) (NYSE:TRQ), wrote the following letter to Rio Tinto plc (Rio Tinto or Rio) (LSE:RIO) Director Mr. Ben Wyatt and the rest of the Rio Tinto Board.
  • Unfortunately, neither Mr. Wyatt nor any other member of the Rio Tinto Board has responded to explain the continued corporate governance breaches Rio Tinto continues to inflict upon Turquoise Hill minority shareholders.
  • Remarkably, even in purported negotiations between Rio Tinto and TRQ regarding the mine, the TRQ representatives negotiating with Rio are often merely Rio Tinto employees temporarily seconded to TRQ.
  • Instead, Rio Tinto is requiring TRQ to pay the compensation that Rio should be paying to the government of Mongolia.

Pentwater Issues Open Letter to Turquoise Hill Demanding Transparency and Accountability

Retrieved on: 
Tuesday, November 2, 2021

This caused a delay in the mobilization of development crews, which is the fundamental reason that mine development is behind schedule.

Key Points: 
  • This caused a delay in the mobilization of development crews, which is the fundamental reason that mine development is behind schedule.
  • (ICG Report p. 92)
    ICG does not consider ground support variances due to design changes Key Geotechnical Parameter changes.
  • The Independent Report concludes that geotechnical issues did not significantly impact the mine schedule or explain over 95% of the cost overruns.
  • Lead Consultant Chris Beaumont who has 15 years of experience at Rio Tinto, including 5 years specifically at Oyu Tolgoi.