# John Zwaanstra

John Zwaanstra of Wanchai, K3 appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 4 filing roles across Form D (3), Form ADV (1).

## Filings (4)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-04-28 | Form ADV | [OLD PEAK LIMITED](https://search.stillhousedata.com/firm/284472) | CHIEF INVESTMENT OFFICER/ DIRECTOR | WANCHAI |
| 2018-07-13 | Form D | [Old Peak Asia Fund Ltd.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1678928&type=&dateb=&owner=include&count=40) | Executive Officer | GRAND CAYMAN, E9 |
| 2018-08-14 | Form D | [OPAD LTD.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1714495&type=&dateb=&owner=include&count=40) | Executive Officer | GRAND CAYMAN, E9 |
| 2025-02-03 | Form D | [Penta Japan Value Fund LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1844929&type=&dateb=&owner=include&count=40) | Director | WANCHAI, K3 |


---

Source: public SEC filing 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.