# Cityrock Venture Partners

> Cityrock Venture Partners is an exempt reporting adviser in New York, NY, filing reports since 2017. Exempt reporting advisers do not report regulatory assets under management on Form ADV.

- CRD: 288571
- Filed as: CITYROCK VENTURE PARTNERS
- Legal name: 903 Partners LLC D/B/A Cityrock Venture Partners
- Also doing business as: 903 PARTNERS, CITYROCK VENTURE PARTNERS, HATZIMEMOS / LIBBY
- Reporting status: Exempt reporting adviser (status as filed: ERA - Active)
- Location: New York, NY
- Filing period: October 2026
- Form ADV filing dated: March 31, 2026
- Public record (IAPD): https://adviserinfo.sec.gov/firm/summary/288571
- AdvisorCensus page: https://advisorcensus.com/firm/cityrock-venture-partners-new-york-ny-288571

## Quick answers

**Where is Cityrock Venture Partners located?**
Cityrock Venture Partners' principal office is in New York, NY, according to its Form ADV.

**How does Cityrock Venture Partners report to regulators?**
Cityrock Venture Partners is an exempt reporting adviser, filing reports since 2017. Exempt reporting advisers file a shorter Form ADV. Status as filed: ERA - Active. CRD 288571.

**Does Cityrock Venture Partners report any disciplinary disclosures?**
Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's public record on IAPD: https://adviserinfo.sec.gov/firm/summary/288571

## From the Form ADV filing

### Firm details
- Reporting since: 2017 (9 years)
- Employees: Not reported total, Not reported performing advisory functions
- Wrap fee program participation: Not reported
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Websites listed on Form ADV (Item 1.I)
- [h-l.vc](https://h-l.vc)
- LinkedIn @cityrockvc
- LinkedIn @hatzimemos-libby

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | Not reported | Not reported | March 30, 2021 |
| October 2022 | Not reported | Not reported | March 29, 2022 |
| October 2023 | Not reported | Not reported | August 18, 2023 |
| October 2024 | Not reported | Not reported | March 27, 2024 |
| October 2025 | Not reported | Not reported | March 27, 2025 |
| October 2026 | Not reported | Not reported | March 31, 2026 |


## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Cityrock Venture Partners (CRD 288571): Form ADV filing data as of October 2026.