Form D · Private Equity Fund
StepStone SISS Infrastructure Opportunities Partnership, L.P.
La Jolla, CA · CIK 0002141904
Offering snapshot reported Jun 29, 2026 · SEC filing
- Reported sold
- Yet to sell Indefinite offering
- Investors reported
- 0 Form D · investor count
- Minimum accepted
- $0 Reported outside-investor minimum
- First sale
- Yet to occur As reported in this filing
What changed?
Latest filing versus its linked predecessor, where available.
No comparable changes in the displayed metrics.
Filing history
Scroll to see all columns →
| Filed | Filing type | Reported sold | Change vs linked filing | Investors | Source |
|---|---|---|---|---|---|
| Jun 29, 2026 | Initial | Yet to sell | No comparison | 0 | SEC filing |
Offering details
- Securities
- Equity, Pooled investment fund
- Exemptions
- 06b, 3C, 3C.7
- Duration over one year
- No
- Business combination
- No
- Sales commissions
- $0
- Finders' fees
- $0
- Form D file number
- 021-588918
Source: Form D, filed Jun 29, 2026. Minimum accepted may differ from a standard advertised minimum.
Fund connections
No confirmed ADV fund connection is available for this issuer.
People & organizations
Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.
| Name | Reported role |
|---|---|
| David Beamish | Executive |
| Simon Beer | Executive |
| Bendukai Bouey | Executive |
| Kate Budiselik | Executive |
| Duane Cadman | Executive |
| Varun Kapoor | Executive |
| Stephen Kynaston | Executive |
| Todd Lapenna | Executive |
| James O'leary | Executive |
| David Park | Executive |
| N/A Step Stone Group Real Assets Holdings Llc | Executive |
| N/A Step Stone Group Real Assets Lp | Executive |
| N/A Step Stone Siss Infra (Gp) Llc | Executive |
| Joey Wong Castillo | Executive |
Issuer details
Industry: Pooled Investment Fund (See others in industry)
Address:
4225 Executive Square Suite 1600
La Jolla, CA, 92037
La Jolla, CA, 92037