Tailwater Capital
Private Equity SEC-registered adviser
Legal name: Tw-Im, LLC
Dallas, TX Website
AUM
$4.0B
Regulatory AUM
Private funds
19
Private Equity 19
Private fund assets
$4.2B
Gross asset value
Employees
46
Last Form D raise
Sep 2026
Most recent fund filing
From SEC Form ADV filing (filed Jun 12, 2026). View on SEC
People(3)
Owners and executive officers named on the firm's SEC Form ADV.
B
J
J
Funds(19)
Private funds reported on Form ADV, with amounts raised from the funds' SEC Form D filings.
| Fund | Type | Gross assets | Raised (Form D) | Investors | Last Form D | Recency |
|---|---|---|---|---|---|---|
| Tailwater Fund V LP | Private Equity | $19.9M | $21.7M | 8 | Sep 2026 | Hot |
| Tailwater Royalties Fund II LP | Private Equity | $101.3M | $85.9M | 132 | Jun 2026 | Hot |
| Tailwater Fund V Sma LP | Private Equity | $409.2M | — | — | Oct 2025 | Cool |
| Tailwater Infrastructure Cv I LP | Private Equity | $399.7M | — | — | Sep 2025 | Cool |
| Tailwater E&p Fund III Sma LP | Private Equity | $250.5M | — | — | Jul 2025 | Cool |
| Tw Wtg/Cureton II Holdco, LP | Private Equity | $294.2M | — | — | Sep 2024 | Cold |
| Tw Wtg Co-Invest LP | Private Equity | $204.7M | — | — | Sep 2024 | Cold |
| Tailwater E&p SPV LP | Private Equity | $275.2M | — | — | Aug 2024 | Cold |
| Tailwater Royalties Fund LP | Private Equity | $129.6M | $105.4M | 109 | Mar 2023 | Cold |
| Blue Tide Environmental Co-Invest LP | Private Equity | $31.1M | $20.0M | 5 | Mar 2023 | Cold |
| Goodnight Midstream Co-Invest LP | Private Equity | $128.4M | — | — | Oct 2019 | Cold |
| Tailwater Energy Fund IV LP | Private Equity | $930.2M | — | — | Jun 2019 | Cold |
| Tailwater Energy Fund III LP | Private Equity | $442.4M | $900.0M | 86 | Jul 2018 | Cold |
| Silver Creek Midstream Co-Invest LP | Private Equity | $100.7M | $100.0M | 28 | May 2018 | Cold |
| Tailwater E&p Opportunity Fund II LP | Private Equity | $204.7M | — | — | May 2015 | Cold |
Board seats
Companies whose SEC Form D filings name one of this firm's people as a director, matched by name and office ZIP code.
No board seats matched from SEC filings yet.
Regulatory identifiers
- CRD number
- 167240
- SEC file number
- 801-77769
Sources
- SEC Form ADV Oct 14, 2026