Ospraie Management, Llc
- Regulatory AUM
- $1.3B
- Discretionary
- $1.3B
- Clients
- 5
- Avg AUM / client
- $252M
- Accounts
- 5
- Employees
- 20
AUM over time
Reported AUM from Form ADV filings, plotted by filing date · as of Mar 31, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 3 | $1.2B | 92.2% |
| State or municipal government entities | 1 | $94.8M | 7.52% |
| Other | 1 | $3.0M | 0.24% |
Private funds (2)
Reported in Form ADV Section 7.B.(1), filing of Aug 2024 · $1.2B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Ospraie Real Assets Fund Lp | Private Equity Fund | Delaware | $953M | 2 |
| Ospraie Ag Science Llc | Venture Capital Fund | Delaware | $203M | 79 |
People (4)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Anderson, Dwight, Walter | Portfolio Manager/Managing Partner | Apr 2005 (21y) | 75% or more of Ospraie Management, Inc. (indirect) | |
| Ebeling, Nathan, John | Partner | Jun 2009 (17y) | Less than 5% | |
| Mraz, Jason, Alexander | President & Partner | Mar 2013 (13y) | Less than 5% | |
| Baglio, Scott, Christopher | Cco, Coo, Gc, And Partner | Jul 2022 (4y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Ospraie Holding I, L.P. | Managing Member | Apr 2005 | A | 75% or more |
| Ospraie Management, Inc. | General Partner | Apr 2005 | B | GP / trustee / elected manager of Ospraie Holding I, L.P. (indirect) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (2, $1.2B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Ospraie Real Assets Fund Lp | Private Equity Fund | $953M | $0 | 2 |
| Ospraie Ag Science Llc | Venture Capital Fund | $203M | $1.0M | 79 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/31/2026 | 1.54 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 31, 2026.
View current Form ADV (SEC/IAPD) ↗