← Unmeasured fortunes

Royal houses and rulers

Substantiated

Sultan Ibrahim Iskandar and Johor royal family

Private land, corporate stakes and investments include Singapore property.

Reported figureAt least $5.7B
VerificationNot individually established
Collectively held wealthAt least $5.7B
Assets merely controlledNo separate control figure assigned
As ofReviewed Aug 27, 2026
Last reviewedAug 27, 2026
Confidence levelMedium-high

Editorial finding

Herrera–Velutini wealth assessment

Private land, corporate stakes and investments include Singapore property. The headline amount is contextual and must not be interpreted as liquid personal wealth. Corporate capital, client money and assets managed for others are excluded unless independent evidence establishes beneficial ownership.

Source limitations

Private land, corporate stakes and investments include Singapore property.

Sources and provenance

Claims are separated from independently documented facts. Source links are provided so readers can inspect the underlying record.

[1] Associated Press — Associated Press Publication date not reported · Accessed Aug 27, 2026