# MCMAHAN SECURITIES CO. L.P.

MCMAHAN SECURITIES CO. L.P. of GREENWICH, CT is an SEC-registered investment adviser.

## Registration

- CRD: 22123
- Type: SEC-registered investment adviser
- SEC file number: 801-70493
- Location: 500 WEST PUTNAM AVENUE - 3RD FL, GREENWICH, CT, 06830
- Phone: 203-618-3357
- Latest filing: 2010-03-31
- Clients: 11

## Officers, owners & control persons (7)

| Name | Role | Location |
| --- | --- | --- |
| [MCMAHAN DAVID BRUCE](https://search.stillhousedata.com/person/759723) | CEO,  ROP; SHAREHOLDER; TRUSTEE | — |
| [CHEUNG LEO TAK](https://search.stillhousedata.com/person/791450) | CHIEF FINANCIAL OFFICER | — |
| [FERTIG RONALD PETER](https://search.stillhousedata.com/person/791451) | CHIEF OPERATING OFFICER | — |
| [BRESCIA GRACE MARY](https://search.stillhousedata.com/person/798971) | LIMITED PARTNER/CHIEF COMPLIANCE OFFICER | — |
| [DILLINGER SCOTT LAWRENCE](https://search.stillhousedata.com/person/804041) | LIMITED PARTNER, GENERAL SECURITIES PRINCIPAL | — |
| [PLIMPTON MARK ALLEN](https://search.stillhousedata.com/person/804042) | LIMITED PARTNER | — |
| [PETERS ROBERT W](https://search.stillhousedata.com/person/804043) | FNOP | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/22123/brochure
- Similar advisers: https://search.stillhousedata.com/firm/22123/similar
- Related entities: https://search.stillhousedata.com/firm/22123/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/22123

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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.