# PROSTAR CAPITAL (US) LLC

PROSTAR CAPITAL (US) LLC of GREENWICH, CT is an SEC-registered investment adviser.

## Registration

- CRD: 166523
- Type: SEC-registered investment adviser
- SEC file number: 801-80295
- Location: 500 WEST PUTNAM AVENUE, GREENWICH, CT, 06830
- Phone: 203-542-7230
- Latest filing: 2026-03-30
- Regulatory AUM: $757.4M
- Discretionary AUM: $757.4M
- Clients: 9
- Accounts: 3

## Business model

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

## Officers, owners & control persons (17)

| Name | Role | Location |
| --- | --- | --- |
| [MARTIN S WALTON](https://search.stillhousedata.com/person/384183) | DIRECTOR - PROSTAR CAPITAL (AUSTRALIA) PTY. LTD. (RELYING ADVISER); SHAREHOLDER | PLYMOUTH, MN |
| [Steven John Bickerton](https://search.stillhousedata.com/person/712994) | CHIEF COMPLIANCE OFFICER; DIRECTOR; SHAREHOLDER | — |
| [David Barclay Noakes](https://search.stillhousedata.com/person/712995) | DIRECTOR; SHAREHOLDER | — |
| [PYTLIK YVONNE I](https://search.stillhousedata.com/person/772850) | CHIEF COMPLIANCE OFFICER | — |
| [TROY JOHN WILLIAM](https://search.stillhousedata.com/person/826438) | MANAGER; PARTNER; SHAREHOLDER | — |
| [BICKERTON STEVEN JOHN](https://search.stillhousedata.com/person/826439) | CHIEF COMPLIANCE OFFICER; DIRECTOR; DIRECTOR - PROSTAR APEIF GP LTD (RELYING ADVISER) (+11 more) | — |
| [NOAKES DAVID BARCLAY](https://search.stillhousedata.com/person/826440) | DIRECTOR; DIRECTOR - PROSTAR APEIF GP LTD (RELYING ADVISER); DIRECTOR - PROSTAR APEIF MANAGEMENT LTD. (RELYING ADVISER) (+8 more) | — |
| [MARTIN SHARON LEA](https://search.stillhousedata.com/person/826441) | SHAREHOLDER | — |
| [URQUIAGA TRACY MARIE](https://search.stillhousedata.com/person/826442) | CHIEF COMPLIANCE OFFICER/CHIEF FINANCIAL OFFICER | — |
| [MCCOMISKEY MARK ADRIAN](https://search.stillhousedata.com/person/826443) | MANAGER | — |
| [CHOI JUNG TAE](https://search.stillhousedata.com/person/826444) | DIRECTOR - PROSTAR APEIF GP (RELYING ADVISER); DIRECTOR - PROSTAR APEIF MANAGEMENT LTD. (RELYING ADVISER); DIRECTOR - PROSTAR GEIF GP (RELYING ADVISER) (+3 more) | — |
| [LEE SIOK YEE](https://search.stillhousedata.com/person/832160) | DIRECTOR - PROSTAR APEIF GP LTD. (RELYING ADVISER); DIRECTOR - PROSTAR APEIF GP (RELYING ADVISER); DIRECTOR - PROSTAR APEIF MANAGEMENT LTD. (RELYING ADVISER) | — |
| [KIM KENNETH](https://search.stillhousedata.com/person/840966) | DIRECTOR PROSTAR APEIF GP LTD (RELYING ADVISER); DIRECTOR PROSTAR APEIF GP (RELYING ADVISER); DIRECTOR - PROSTAR APEIF MANAGEMENT LTD. (RELYING ADVISER) (+6 more) | — |
| [Zui Keng Jamie Sia](https://search.stillhousedata.com/person/861813) | DIRECTOR; DIRECTOR -PROSTAR APEIF MANAGEMENT LTD. | — |
| [TROY JOHN M](https://search.stillhousedata.com/person/887699) | PARTNER; PARTNER, CHIEF COMPLIANCE OFFICER | — |
| [BICKERTON STEVE](https://search.stillhousedata.com/person/887700) | MANAGING PARTNER; SHAREHOLDER | — |
| [NOAKES DAVID](https://search.stillhousedata.com/person/892147) | PARTNER; SHAREHOLDER | — |


## Private funds (3)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| PROSTAR ASIA-PACIFIC ENERGY INFRASTRUCTURE FUND L.P. | Private Equity Fund | Cayman Islands | 2 | $403.5M | $20.0M |
| SOUND TERMINALS L.P. | Private Equity Fund | Cayman Islands | 1 | $235.1M | $20.0M |
| PROSTAR ASIA-PACIFIC ENERGY INFRASTRUCTURE SK FUND L.P. (F/K/A PROSTAR GLOBAL ENERGY INFRASTRUCTURE FUND I L.P.) | Private Equity Fund | Cayman Islands | 3 | $118.8M | $20.0M |


## Branch offices (2)

| City | State | Employees | Phone |
| --- | --- | --- | --- |
| SYDNEY | — | 5 | 61 2 8705 1292 |
| SYDNEY | — | 5 | 61 2 8705 1292 |


## Fund service providers (1)

- administrator: GEN II FUND SERVICES, LLC — 3 funds

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/166523/brochure
- Similar advisers: https://search.stillhousedata.com/firm/166523/similar
- Related entities: https://search.stillhousedata.com/firm/166523/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/166523

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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.