Ronald Lauder

Trump associate Lauder reportedly invested in Greenland water ventures and pursued hydropower.1

Greenland resources & interests

Reported interests1

Trump has publicly emphasized Greenland’s military access and its role in the proposed Golden Dome missile-defense system. The financial records show a separate securities-to-contractor chain: disclosed Halliburton holdings, Halliburton Energy Services’ consulting agreement with March GL, and March GL’s place within Greenland Energy.2–14

Donald Trump

Longtime associate1

Donald Trump retains beneficial interests in a revocable trust and disclosed investment accounts. The records connect ownership, dated trades and public decisions; economic exposure and observed outcomes are separate questions.5, 15–18

Documented connections

Greenland resources & interests →Reported interests1

Donald Trump →Longtime associate1

Sources and documents
  1. The Guardian — Lauder and Greenland — Reported business interests; January 2026 · 2026-01-15
  2. Gautier (2019), East Greenland Rift Basins, USGS Professional Paper 1824-K
  3. GEUS: Greenland mineral resources and the ice-sheet distinction
  4. Reuters, January 22, 2026: Trump on Greenland access and Golden Dome
  5. Donald Trump: 2025 reporting-year annual disclosure, received June 29, 2026
  6. Halliburton: oilfield services and company activities
  7. OGE: Trump annual financial disclosure for 2025, received June 29, 2026
  8. Halliburton Energy Services–March GL consulting agreement, April 11, 2025
  9. Greenland Energy: Jameson Land agreement, contractor and licence structure
  10. 80 Mile / Greenland Energy: September 2026 possible merger announcement
  11. Greenland Energy: Q1 2026 Form 10-Q, completed corporate combination
  12. Greenland Energy: permitting update, August 11, 2026, SEC exhibit
  13. TIME: Trump declines to rule out force, January 7, 2025
  14. Trump Davos speech transcript, January 21, 2026
  15. Trump revocable trust Schedule 13D
  16. Donald J. Trump annual disclosure for 2025 · PDF page 869
  17. Donald J. Trump annual disclosure for 2025 · PDF page 389
  18. Donald J. Trump annual disclosure for 2025 · PDF page 634

AI generated report by Explorvia.com.