THIRD ROCK VENTURES, LLC
Legal name: THIRD ROCK VENTURES, LLC.
CRD #161185 SEC #802-75143 BOSTON, MA 617-585-2000
State Registered Exempt Reporting Private Funds
Total AUM
--
Discretionary
--
Employees
--
Clients
--
Accounts
--
Firm Details
- Organization Type
- --
- State of Formation
- --
- Fiscal Year End
- --
- Registration Date
- --
- Latest Filing
- Mar 21, 2025
- Branch Offices
- 1
Advisory Services
No services reported
Compensation Methods
No compensation methods reported
Ownership
Direct Owners & Executive Officers (Schedule A)
| Name | Type | Title / Status | Ownership | Control |
|---|---|---|---|---|
| Borisy, Alexis | I | EFFECTIVE OFFICER | NA | Control |
| Borisy, Alexis | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EFFECTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EXECUTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EXECUTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EXECUTIVE OFFICER | NA | Control |
| Celniker, Abbie | I | EXECUTIVE OFFICER | NA | Control |
| Connors, Alison | I | CHIEF FINANCIAL OFFICER | NA | Control |
| Connors, Alison | I | CHIEF FINANCIAL OFFICER | NA | Control |
| Connors, Alison | I | CHIEF FINANCIAL OFFICER | NA | Control |
| Connors, Alison | I | CHIEF FINANCIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANACIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF FINANCIAL OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| GILLIS, KEVIN, MICHAEL | I | CHIEF OPERATING OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| Huber, Reid, M | I | EXECUTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| LEVIN, MARK, JAY | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| STARR, KEVIN, PAUL | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EFFECTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EXECUTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EXECUTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EXECUTIVE OFFICER | NA | Control |
| TEPPER, ROBERT, IRA | I | EXECUTIVE OFFICER | NA | Control |
| TONG, JEFFREY, K | I | EXECUTIVE OFFICER | NA | Control |
| TONG, JEFFREY, K | I | EXECUTIVE OFFICER | NA | Control |
| TONG, JEFFREY, K | I | EXECUTIVE OFFICER | NA | Control |
| TONG, JEFFREY, K | I | EXECUTIVE OFFICER | NA | Control |
| Tong, Jeff, K | I | EXECUTIVE OFFICER | NA | Control |
| Tong, Jeff, K | I | EXECUTIVE OFFICER | NA | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| THIRD ROCK VENTURES HOLDINGS, L.P. | DE | MEMBER | E | Control |
| LEVIN, MARK, JAY | I | MANAGER/MEMBER | C | Control |
| LEVIN, MARK, JAY | I | MANAGER/MEMBER | C | Control |
| LEVIN, MARK, JAY | I | MANAGER/MEMBER | C | Control |
| LEVIN, MARK, JAY | I | MANAGER/MEMBER | C | Control |
| STARR, KEVIN, PAUL | I | MANAGER/MEMBER | C | Control |
| STARR, KEVIN, PAUL | I | MANAGER/MEMBER | C | Control |
| STARR, KEVIN, PAUL | I | MANAGER/MEMBER | C | Control |
| STARR, KEVIN, PAUL | I | MANAGER/MEMBER | C | Control |
| TEPPER, ROBERT, IRA | I | MANAGER/MEMBER | C | Control |
| TEPPER, ROBERT, IRA | I | MANAGER/MEMBER | C | Control |
| TEPPER, ROBERT, IRA | I | MANAGER/MEMBER | C | Control |
| TEPPER, ROBERT, IRA | I | MANAGER/MEMBER | C | Control |
Indirect Owners (Schedule B)
| Name | Type | Entity | Ownership | Control |
|---|---|---|---|---|
| Celniker, Abbie | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| Celniker, Abbie | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| Celniker, Abbie | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| GILLIS, KEVIN, MICHAEL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| GILLIS, KEVIN, MICHAEL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| GILLIS, KEVIN, MICHAEL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| Huber, Reid, M | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| Huber, Reid, M | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| Huber, Reid, M | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| THIRD ROCK VENTURES MANAGEMENT, LLC | DE | THIRD ROCK VENTURES HOLDINGS, L.P. | F | Control |
| TONG, JEFFREY, K | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TONG, JEFFREY, K | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| TONG, JEFFREY, K | I | THIRD ROCK VENTURES MANAGEMENT, LLC | F | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| LEVIN, MARK, JAY | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| STARR, KEVIN, PAUL | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
| TEPPER, ROBERT, IRA | I | THIRD ROCK VENTURES HOLDINGS, L.P. | C | Control |
Registrations
Federal
ERA
Mar 21, 2025 REGISTERED
Address
201 BROOKLINE AVESUITE 1401
BOSTON, MA 02215
United States
Phone: 617-585-2000