# ALTAROCK PARTNERS LP

ALTAROCK PARTNERS LP of WEST PALM BEACH, FL is an SEC-registered investment adviser.

## Registration

- CRD: 161005
- Type: SEC-registered investment adviser
- SEC file number: 801-80529
- Location: 205 DATURA STREET, SUITE 410, WEST PALM BEACH, FL, 33401
- Phone: (561) 200-1300
- Latest filing: 2026-04-24
- Regulatory AUM: $5.7B
- Discretionary AUM: $5.7B
- Clients: 7
- Accounts: 2

## Business model

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

## Officers, owners & control persons (7)

| Name | Role | Location |
| --- | --- | --- |
| Bradford Douglas | MANAGING MEMBER; VICE PRESIDENT | Naples, FL |
| Mark Thomas Massey | FOUNDER & CHIEF INVESTMENT OFFICER; MANAGING MEMBER | — |
| Shannon Theriault Cabot | CHIEF COMPLIANCE OFFICER | — |
| MASSEY MARK THOMAS | CHIEF EXECUTIVE OFFICER; MANAGING MEMBER; MANAGING MEMBER AND PRESIDENT (+1 more) | — |
| CABOT SHANNON THERIAULT | CHIEF COMPLIANCE OFFICER | — |
| MCDONALD KEVIN FRANCIS | CHIEF OPERATING OFFICER | — |
| Abdolmohammadi Jacob Yahya | CHIEF FINANCIAL OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/161005/brochure
- Similar advisers: https://search.stillhousedata.com/firm/161005/similar
- Related entities: https://search.stillhousedata.com/firm/161005/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/161005

---

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.