Iron Catastrophe Master Fund, Ltd
Hedge FundFund ID 805-6413549752Bermuda
Gross assets
$513M
Min. investment
$1M
Beneficial owners
34
Size rank
Top 15%
Audited
Yes
Structure
Master
About this fund
Iron Catastrophe Master Fund, Ltd is a hedge fund managed by Nephila Capital Ltd.. The fund reports $513 million in gross assets, placing it among the top 15% of private funds by size. The stated minimum investment is $1 million. Its financial statements are audited annually. Private funds are not required to publicly disclose returns; Form ADV reports assets, structure, and service providers, shown above.
Fund details
| Fund ID | 805-6413549752 |
| Fund type | Hedge Fund |
| 3(c)(1) exclusion | No |
| 3(c)(7) exclusion | Yes |
| Master fund | Yes |
| Feeder fund | No |
| Fund of funds | No |
| Relies on exemption from registration | Yes |
| Annual audit | Yes |
| Prepared per GAAP | Yes |
| Sub-advised | No |
| % of assets independently valued | 100% |
Other funds from this manager
| Fund | Type | Gross assets |
|---|---|---|
| Ocelli Fund Ltd. | Hedge | $2.59B |
| Ananke Catastrophe Investments Designated Activity Company | Hedge | $1.91B |
| Itasca Ltd | Hedge | $1.36B |
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Join to unlock · $37/moFrequently asked questions
How large is Iron Catastrophe Master Fund, Ltd?
Iron Catastrophe Master Fund, Ltd reports $513 million in gross assets, among the top 15% of private funds by size.
What is the minimum investment for Iron Catastrophe Master Fund, Ltd?
The stated minimum investment is $1 million.
Who manages Iron Catastrophe Master Fund, Ltd?
Iron Catastrophe Master Fund, Ltd is managed by Nephila Capital Ltd.
Does Iron Catastrophe Master Fund, Ltd disclose returns?
No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.
Manager
N
Hamilton
Service providers
Reported gross assets
$513M▼ 22%
Feb '25Form ADV, monthlyJun '26
How this fund compares
Gross assetsTop 15%
Larger than 85% of 67,041 private funds
Gross assets vs Hedge FundsTop 25%
Larger than 75% of 12,442 hedge funds
Minimum investmentTop 33%
Higher than 67% of funds reporting a minimum
Investor base
Adviser & related persons6%
Funds of funds%
Non-U.S. persons79%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.