# MARINER INVESTMENT GROUP, LLC

MARINER INVESTMENT GROUP, LLC of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 124744
- Type: SEC-registered investment adviser
- SEC file number: 801-62016
- Location: 299 PARK AVENUE, 5TH FLOOR, NEW YORK, NY, 10171
- Phone: 914-670-4300
- Latest filing: 2026-03-31
- Regulatory AUM: $149.6B
- Discretionary AUM: $149.6B
- Clients: 146
- Accounts: 37

## Business model

- Compensation: % of AUM, Performance
- Clients served: Pooled vehicles, Investment cos

## Officers, owners & control persons (20)

| Name | Role | Location |
| --- | --- | --- |
| Charles Raymond Howe | PRESIDENT & CHIEF FINANCIAL OFFICER | — |
| Peter Joseph O'Rourke | GENERAL COUNSEL | — |
| John Kelty | CHIEF LEGAL OFFICER; CHIEF OPERATING OFFICER | — |
| Curtis Yates Arledge | CHAIRMAN & CHIEF EXECUTIVE OFFICER; EQUITY HOLDER | — |
| Russell Anthony Thompson | CHIEF COMPLIANCE OFFICER & DEPUTY GENERAL COUNSEL | — |
| SULLIVAN NEIL JOSEPH | PARTNER | — |
| ARLEDGE CURTIS YATES | CHAIRMAN & CHIEF EXECUTIVE OFFICER; EQUITY HOLDER | — |
| THOMPSON MARK A | CHIEF COMPLIANCE OFFICER AND DEPUTY GENERAL COUNSEL | — |
| MICHAELCHECK WILLIAM JETER | CHAIRMAN | — |
| HOWE CHARLES RAYMOND | PRESIDENT; PRESIDENT & CHIEF FINANCIAL OFFICER | — |
| O'ROURKE PETER JOSEPH | GENERAL COUNSEL; PARTNER | — |
| YOUNG BRACEBRIDGE HEMYNG | CHIEF EXECUTIVE OFFICER; PARTNER | — |
| DILLON BRIAN CHRISTOPHER | CHIEF COMPLIANCE OFFICER | — |
| TURCHYN WILLIAM | PARTNER | — |
| THOMPSON MICHAEL ANTHONY | CHIEF COMPLIANCE OFFICER & DEPUTY GENERAL COUNSEL | — |
| WEISSMAN MARK A | PARTNER | — |
| ILANY JONATHAN | PARTNER | — |
| WINTER DENNIS JAMES | PARTNER | — |
| Kelty John | CHIEF OPERATING OFFICER | — |
| Patrick E Beirne | CHIEF OPERATING OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/124744/brochure
- Similar advisers: https://search.stillhousedata.com/firm/124744/similar
- Related entities: https://search.stillhousedata.com/firm/124744/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/124744

---

Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.