Iron Catastrophe Fund, LTD. is a hedge fund based in Hamilton, Bermuda. According to its most recent Form D, filed Dec 4, 2025, the fund has sold $3,636,655,907 of interests to 107 investors since its first sale in May 2009. The minimum investment it accepts from an outside investor is $100,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Dawn Griffiths; Laura Taylor; William Heyland.
Performance
No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to AltMountain directly.
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- Total raised
- $3,636,655,907Cumulative sales reported on Form D
- Investors
- 107
- First sale
- May 1, 2009
- Minimum investment
- $100,000
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(b)No general advertising
- Key people and entities
- Dawn Griffiths; Laura Taylor; William Heyland
- Latest Form D
- Dec 4, 2025
From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction
Questions about Iron Catastrophe Fund, LTD.
What is the minimum investment for Iron Catastrophe Fund, LTD.?
According to its latest Form D, filed Dec 4, 2025, the minimum investment Iron Catastrophe Fund, LTD. accepts from an outside investor is $100,000.
Who can invest in Iron Catastrophe Fund, LTD.?
Iron Catastrophe Fund, LTD. is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.
How much has Iron Catastrophe Fund, LTD. raised?
Iron Catastrophe Fund, LTD. reports $3,636,655,907 sold from 107 investors on its Form D filed Dec 4, 2025. This is cumulative sales since the offering began, not current assets or performance.
Where is Iron Catastrophe Fund, LTD. based?
Iron Catastrophe Fund, LTD. is based in Hamilton, Bermuda.
When did Iron Catastrophe Fund, LTD. launch?
Iron Catastrophe Fund, LTD. reports its first sale in May 2009.
Size compared with every hedge fund
Raised more than 97% of the 104 hedge funds based in Bermuda, and more than 98% of all 10,308 that report sales.
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