---
title: "Investcorp Corsair Infrastructure Partners Fund I, L.P. SEC filings"
url: https://altstreet.investments/edgar/2088766
kind: edgar-entity
updated: 2026-10-21
publisher: AltStreet (https://altstreet.investments)
license: Public factual pages may be read, quoted and cited with attribution and a link. Bulk redistribution is not permitted.
---

# Investcorp Corsair Infrastructure Partners Fund I, L.P.: SEC filings and what they report

Investcorp Corsair Infrastructure Partners Fund I, L.P. is a Cayman Islands-domiciled pooled investment fund that filed this Form D as an amendment on 2026-10-20, reporting $372.1M raised from 4 investors under combined Rule 506(b) and Section 3(c) exemptions. Minimum investment is not disclosed on the filing, and the entity does not appear linked to a previously tracked AltStreet parent platform. Related parties include two GP-level promoter entities and two named executive officers, Hari Rajan and Jimmy Wang.

| Field | Value |
| --- | --- |
| Entity | Investcorp Corsair Infrastructure Partners Fund I, L.P. |
| CIK | 2088766 |
| Filing family | 506(b), 3(c) |
| Entity type | fund vehicle |
| Manager (as filed) | Investcorp Corsair Infrastructure Partners |
| Newest fact-bearing filing | October 20, 2026, accession 0002088766-26-000001 |
| Total sold (as reported) | $372,120,983 |
| Investors (as reported) | 4 |
| Vintage | 2026 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| n/a Investcorp Corsair Infrastructure Fund GP, L.P. | Promoter |
| n/a Investcorp Corsair Infrastructure Fund GP, L.L.C. | Promoter |
| Hari Rajan | Executive Officer |
| Jimmy Wang | Executive Officer |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| November 7, 2025 | D | Form D | https://www.sec.gov/Archives/edgar/data/2088766/000208876625000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2088766
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002088766&owner=include&count=40
- Signal history, evidence passages and the entity graph are AltStreet Terminal features: https://altstreet.investments/terminal

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Source page: https://altstreet.investments/edgar/2088766
Machine index: https://altstreet.investments/llms.txt
AltStreet reads what platforms, funds and issuers file with the SEC and what they tell investors, and publishes the difference. Figures are as filed or as captured on the date stated; nothing here is investment advice.