Lmr Partners Llc
- Regulatory AUM
- $140B
- Discretionary
- $140B
- Clients
- 9
- Avg AUM / client
- $15.6B
- Accounts
- 9
- Employees
- 106
AUM over time
Annual snapshots from Form ADV filings · as of Jun 15, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 9 | $140B | 100.0% |
Private funds (3)
Reported in Form ADV Section 7.B.(1), filing of Dec 2024 · $11.0B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Lmr Multi Strategy Master Fund Limited master | Hedge Fund | Cayman Islands | $6.3B | 631 |
| Lmr Alpha Rates Trading Master Fund Limited master | Hedge Fund | Cayman Islands | $4.0B | 224 |
| Lmr Ccsa Master Fund Limited master | Hedge Fund | Cayman Islands | $624M | 80 |
People (4)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Levine, Ben, Leslie | Shareholder | Jan 2010 (17y) | ≈ 7.91% – 50% via Lgi Investments Ag | |
| Byman, Martin, Richard | Head Of Us Office | Nov 2020 (6y) | Less than 5% | |
| Zeldin, Boris, Nmn | Chief Compliance Officer | Apr 2024 (2y) | Less than 5% | |
| Renold, Stefan, Andreas | Partner | Sep 2024 (2y) | ≈ 10.55% – 50% via Lmr Partners Lp |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Lmr Management Services Limited | Member | Oct 2023 | A | 75% or more |
| Lmr Partners Lp | Shareholder | Jun 2014 | B | ≈ 42.19% – 100% via Lmr Partners (Offshore) Ltd |
| Lmr Partners (Offshore) Ltd | Shareholder | Feb 2009 | B | ≈ 56.25% – 100% via Lmr Management Services Limited |
| Lgi Investments Ag | Partner | Feb 2020 | B | ≈ 10.55% – 50% via Lmr Partners Lp |
| Lmr Partners Management Limited | General Partner | Sep 2009 | B | GP / trustee / elected manager of Lmr Partners Lp (indirect) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Levine, Ben, Leslie: 75% – 100% of Lgi Investments Ag × 25% – 50% of Lmr Partners Lp × 75% – 100% of Lmr Partners (Offshore) Ltd × 75% – 100% of Lmr Management Services Limited × 75% – 100% direct ≈ 7.91% – 50% of the firm
- Renold, Stefan, Andreas: 25% – 50% of Lmr Partners Lp × 75% – 100% of Lmr Partners (Offshore) Ltd × 75% – 100% of Lmr Management Services Limited × 75% – 100% direct ≈ 10.55% – 50% of the firm
- Lmr Partners Lp: 75% – 100% of Lmr Partners (Offshore) Ltd × 75% – 100% of Lmr Management Services Limited × 75% – 100% direct ≈ 42.19% – 100% of the firm
- Lmr Partners (Offshore) Ltd: 75% – 100% of Lmr Management Services Limited × 75% – 100% direct ≈ 56.25% – 100% of the firm
- Lgi Investments Ag: 25% – 50% of Lmr Partners Lp × 75% – 100% of Lmr Partners (Offshore) Ltd × 75% – 100% of Lmr Management Services Limited × 75% – 100% direct ≈ 10.55% – 50% of the firm
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 (3, $11.0B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Lmr Multi Strategy Master Fund Limited | Hedge Fund | $6.3B | $500K | 631 |
| Lmr Alpha Rates Trading Master Fund Limited | Hedge Fund | $4.0B | $500K | 224 |
| Lmr Ccsa Master Fund Limited | Hedge Fund | $624M | $500K | 80 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 06/15/2026 | 3.02 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
- • Other fees
- • REIMBURSEMENT OF EXPENSES
Services
- • Portfolio management for pooled investment vehicles
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: Jun 15, 2026.
View current Form ADV (SEC/IAPD) ↗