903 Partners Llc D/B/A Cityrock Venture Partners
SEC-registered
Investment Adviser
CRD 288571
· SEC file 802-111032
· New York, NY
· www.linkedin.com
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ADV data as of Mar 31, 2026
- Regulatory AUM
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- Discretionary
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- Clients
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- Avg AUM / client
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- Accounts
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- Employees
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Private funds (6)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $48.2M combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Cityrock Venture Partners, Lp | Venture Capital Fund | Delaware | $20.9M | 30 |
| Hatzimemos Partners Llc | Venture Capital Fund | Delaware | $18.6M | 41 |
| Crv Gb Lp | Venture Capital Fund | Delaware | $4.9M | 17 |
| H/L Accelerator Ii Llc | Venture Capital Fund | Delaware | $2.7M | 71 |
| Cityrock Venture Partners Ii Lp | Venture Capital Fund | Delaware | $893K | 53 |
| H/L Accelerator Iii Llc | Venture Capital Fund | Delaware | $80.0K | 71 |
Private funds (6, $48.2M gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Cityrock Venture Partners, Lp | Venture Capital Fund | $20.9M | $1.0M | 30 |
| Hatzimemos Partners Llc | Venture Capital Fund | $18.6M | $1.0M | 41 |
| Crv Gb Lp | Venture Capital Fund | $4.9M | $100K | 17 |
| H/L Accelerator Ii Llc | Venture Capital Fund | $2.7M | $1.0M | 71 |
| Cityrock Venture Partners Ii Lp | Venture Capital Fund | $893K | $1.0M | 53 |
| H/L Accelerator Iii Llc | Venture Capital Fund | $80.0K | $100K | 71 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/31/2026 | 2.22 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
Not reported.
Custody
Firm reports it does not have custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 31, 2026.
View current Form ADV (SEC/IAPD) ↗