Tspi, Lp
SEC-registered
Private Fund Manager · Mid-sized ($1B–$10B)
CRD 291090
· SEC file 801-112252
· New York, NY
· www.linkedin.com
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ADV data as of May 29, 2026
- Regulatory AUM
- $1.9B
- Discretionary
- $1.9B
- Clients
- 4
- Avg AUM / client
- $481M
- Accounts
- 4
- Employees
- 34
AUM over time
$0
$4.1B
Dec 2017
May 2026
Annual snapshots from Form ADV filings · as of May 29, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 4 | $1.9B | 100.0% |
Private funds (4)
Reported in Form ADV Section 7.B.(1), filing of Aug 2024 · $2.7B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Two Sigma Private Investments Fund, Llc | Hedge Fund | Delaware | $1.8B | 42 |
| Sightway Capital I (Domestic), Lp | Private Equity Fund | Cayman Islands | $387M | 16 |
| Swc Mp Investments, Lp | Private Equity Fund | Cayman Islands | $386M | 2 |
| Sightway Capital I (Offshore), Lp | Private Equity Fund | Cayman Islands | $117M | 6 |
People (7)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Overdeck, John, Albert | Trustee Of John A. Overdeck Revocable Trust | Dec 2007 (19y) | 25% – 50% | |
| Siegel, David, Mark | Trustee Of David M. Siegel Revocable Trust | Dec 2007 (19y) | 25% – 50% | |
| Lyons, Carter, Mayberry | Chief Business Officer | Feb 2020 (7y) | Less than 5% | |
| Hill, James, Tomilson | Chairman | Mar 2021 (5y) | Less than 5% | |
| Rajendran, Vignesh | Deputy Head Of Private Investments | Mar 2021 (5y) | Less than 5% | |
| Metzger, Steve, Hamilton | General Counsel | Jul 2023 (3y) | Less than 5% | |
| Berger, Roman | Chief Compliance Officer | Aug 2024 (2y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| John A. Overdeck Revocable Trust | Limited Partner | Oct 2017 | A | 25% – 50% |
| David M. Siegel Revocable Trust | Limited Partner | Oct 2017 | A | 25% – 50% |
| Sunburst Trust | Limited Partner | Jan 2020 | A | 5% – 10% |
| Sudachi Trust | Limited Partner | Jan 2020 | A | 5% – 10% |
| Sunflower Ptc Llc | Trustee Of Sunburst Trust | Jan 2020 | A | 5% – 10% |
| Shinrai Ptc Llc | Trustee Of Sudachi Trust | Jan 2020 | A | 5% – 10% |
| Two Sigma Management, Llc | General Partner | Oct 2017 | A | Less than 5% |
| Sunflower Special Purpose Trust I | Member | Jan 2020 | B | ≈ 3.75% – 10% via Sunflower Ptc Llc |
| Shinrai Special Purpose Trust I | Member | Jan 2020 | B | ≈ 3.75% – 10% via Shinrai Ptc Llc |
| John A. Overdeck Revocable Trust | Member | Jan 2008 | B | ≈ 0% – 2.5% via Two Sigma Management, Llc |
| David M. Siegel Revocable Trust | Member | Jan 2008 | B | ≈ 0% – 2.5% via Two Sigma Management, Llc |
| Sunflower Ptc Llc | Trustee | Jan 2020 | B | GP / trustee / elected manager of Sunburst Trust (indirect) |
| Sunflower Special Purpose Trust Ii | Manager | Jan 2020 | B | GP / trustee / elected manager of Sunflower Ptc Llc (indirect) |
| Frontier Directed Fiduciary Services Llc | Trustee | Jan 2020 | B | GP / trustee / elected manager of Sunflower Special Purpose Trust I (indirect) |
| Shinrai Ptc Llc | Trustee | Jan 2020 | B | GP / trustee / elected manager of Sudachi Trust (indirect) |
| Shinrai Special Purpose Trust Ii | Manager | Jan 2020 | B | GP / trustee / elected manager of Shinrai Ptc Llc (indirect) |
Estimated effective ownership (look-through of filed bands):
- Sunflower Special Purpose Trust I: 75% – 100% of Sunflower Ptc Llc × 5% – 10% direct ≈ 3.75% – 10% of the firm
- Shinrai Special Purpose Trust I: 75% – 100% of Shinrai Ptc Llc × 5% – 10% direct ≈ 3.75% – 10% of the firm
- John A. Overdeck Revocable Trust: 25% – 50% of Two Sigma Management, Llc × 0% – 5% direct ≈ 0% – 2.5% of the firm
- David M. Siegel Revocable Trust: 25% – 50% of Two Sigma Management, Llc × 0% – 5% direct ≈ 0% – 2.5% 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 (4, $2.7B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Two Sigma Private Investments Fund, Llc | Hedge Fund | $1.8B | $25.0K | 42 |
| Sightway Capital I (Domestic), Lp | Private Equity Fund | $387M | $10.0M | 16 |
| Swc Mp Investments, Lp | Private Equity Fund | $386M | $0 | 2 |
| Sightway Capital I (Offshore), Lp | Private Equity Fund | $117M | $10.0M | 6 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 05/29/2026 | 3.29 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
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: May 29, 2026.
View current Form ADV (SEC/IAPD) ↗