# Kelso XI Bison-BDI Co-Investment, L.P. — Form D

Kelso XI Bison-BDI Co-Investment, L.P. of NEW YORK, NY, a pooled investment fund, filed a Form D exempt-offering notice with the SEC on 2026-07-08. Industry: Pooled Investment Fund.

## Offering

- Filed: 2026-07-08
- Form: D
- Accession: 0002062357-26-000246
- Industry: Pooled Investment Fund
- Exemptions: 06b,3C,3C.7
- Security types: equity, fund interests
- Revenue range: Decline to Disclose
- SEC file number: 021-589965

## Issuer

- Name: Kelso XI Bison-BDI Co-Investment, L.P.
- CIK: 0002143500
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Address: KELSO & COMPANY, L.P. 299 PARK AVENUE, 30TH FLOOR, NEW YORK, NY, 10171
- Phone: 212-350-7700

## Officers, directors & promoters (25)

| Name | Role | Location |
| --- | --- | --- |
| Anna Lynn Alexander | Related Person | New York, NY |
| Philip E. Berney | Related Person | New York, NY |
| Frank K. Bynum, Jr. | Related Person | New York, NY |
| David L. Cohen | Related Person | New York, NY |
| Christopher L. Collins | Related Person | New York, NY |
| Forrest Compton | Related Person | New York, NY |
| James J. Connors, II | Related Person | New York, NY |
| Stephen C. Dutton | Related Person | New York, NY |
| Matthew S. Edgerton | Related Person | New York, NY |
| William C. Frayer | Related Person | New York, NY |
| Michael B. Goldberg | Related Person | New York, NY |
| Alec J. Hufnagel | Related Person | New York, NY |
| Joseph M. Kopilak | Related Person | New York, NY |
| Frank J. Loverro | Related Person | New York, NY |
| Henry Mannix III | Related Person | New York, NY |
| George E. Matelich | Related Person | New York, NY |
| Howard Matlin | Related Person | New York, NY |
| Hugh McBride | Related Person | New York, NY |
| Church M. Moore | Related Person | New York, NY |
| Michael P. Nichols | Related Person | New York, NY |
| Frank T. Nickell | Related Person | New York, NY |
| Stanley de J. Osborne | Related Person | New York, NY |
| David I. Wahrhaftig | Related Person | New York, NY |
| Thomas R. Wall, IV | Related Person | New York, NY |
| William Woo | Related Person | New York, NY |

## More

- [CIK 2143500 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2143500&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002062357-26-000246.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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