# SIRIOS CAPITAL MANAGEMENT, L.P.

SIRIOS CAPITAL MANAGEMENT, L.P. of BOSTON, MA is an SEC-registered investment adviser.

## Registration

- CRD: 136648
- Type: SEC-registered investment adviser
- SEC file number: 801-65305
- Location: ONE INTERNATIONAL PLACE, BOSTON, MA, 02110
- Phone: 617-598-5100
- Latest filing: 2005-12-12
- Regulatory AUM: $2.3B
- Discretionary AUM: $2.3B
- Clients: 11
- Accounts: 8

## Officers, owners & control persons (3)

| Name | Role | Location |
| --- | --- | --- |
| [BRENNAN JOHN FRANCIS](https://search.stillhousedata.com/person/808126) | MANAGING DIRECTOR; MANAGING MEMBER | — |
| [FOSCALDO CRAIG STEPHEN](https://search.stillhousedata.com/person/808127) | CFO/CCO | — |
| [DURKIN JOHN THOMAS](https://search.stillhousedata.com/person/808128) | HEAD TRADER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/136648/brochure
- Similar advisers: https://search.stillhousedata.com/firm/136648/similar
- Related entities: https://search.stillhousedata.com/firm/136648/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/136648

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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.