# Robert Seidler

Robert Seidler of MARINA DEL REY, CA appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 32 filing roles across Form D (31), Form ADV (1).

## Filings (32)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-09-15 | Form ADV | [SEIDLER KUTSENDA MANAGEMENT COMPANY, LLC](https://search.stillhousedata.com/firm/156909) | MEMBER | MARINA DEL REY, CA |
| 2009-04-16 | Form D | [Seidler Equity Partners IV, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1457638&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2014-11-18 | Form D | [SEIDLER EQUITY PARTNERS V, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1625340&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2016-07-21 | Form D | [Panacea Oyster Co-op Corp](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1680261&type=&dateb=&owner=include&count=40) | Director | TALLAHASSEE, FL |
| 2017-11-08 | Form D | [SEI VI, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1721015&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2017-11-08 | Form D | [SEP VI Associates, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1721022&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2017-11-07 | Form D | [Seidler Equity Partners VI, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1721025&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2020-03-31 | Form D | [SEP VII Associates, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1807400&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2020-03-31 | Form D | [SEI VII, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1807478&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2020-03-31 | Form D | [SEIDLER EQUITY PARTNERS VII, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1807402&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2023-04-14 | Form D | [SEP VIII Associates, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1973448&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2023-04-14 | Form D | [SEI VIII, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1973554&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2023-04-14 | Form D | [Seidler Equity Partners VIII, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1973525&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2024-06-18 | Form D | [SEP DIAMOND FUND, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2020956&type=&dateb=&owner=include&count=40) | Promoter | MARINA DEL RAY, CA |
| 2024-04-12 | Form D | [SEP VIII QSS Holdings, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2018713&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2024-10-29 | Form D | [SEP VIII OLYMPUS HOLDINGS, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2042374&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2024-10-29 | Form D | [SEP VIII OLYMPUS CO-INVEST HOLDINGS, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2042373&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2025-02-12 | Form D | [SEA II APPLE HOLDINGS, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2056239&type=&dateb=&owner=include&count=40) | Director | MARINA DEL REY, CA |
| 2025-09-08 | Form D | [SEP VIII Vamos Co-Invest Holdings, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2084940&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2025-09-05 | Form D | [SEP VIII Vamos Holdings, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2084864&type=&dateb=&owner=include&count=40) | Executive Officer | MARINA DEL REY, CA |
| 2026-05-08 | Form D | [SEP VIII Iron Holdings, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2134116&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-12 | Form D | [SEA III Managers, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2133313&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-13 | Form D | [SEI Discovery, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2130582&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-13 | Form D | [SEI IX, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2130581&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-13 | Form D | [Seidler Australia Investors III, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2133377&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-13 | Form D | [Seidler Equity Australia III, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2135093&type=&dateb=&owner=include&count=40) | Related Person | Sydney, C3 |
| 2026-05-14 | Form D | [SEP Discovery Associates, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2130587&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-14 | Form D | [SEP IX Associates, LLC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2133331&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-14 | Form D | [Seidler Equity Partners Discovery, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2130592&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-05-14 | Form D | [Seidler Equity Partners IX, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2130593&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-07-24 | Form D | [SEP Buggy Fund, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2141218&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |
| 2026-07-24 | Form D | [SEP Buggy Fund-A, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2141278&type=&dateb=&owner=include&count=40) | Related Person | MARINA DEL REY, CA |


---

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.