# CANTOS VENTURES, LLC

CANTOS VENTURES, LLC of SAN FRANCISCO, CA is an SEC exempt reporting adviser.

## Registration

- CRD: 312922
- Type: SEC exempt reporting adviser
- SEC file number: 802-127828
- Location: 595 PACIFIC AVE., 4TH FLOOR, SAN FRANCISCO, CA, 94133
- Phone: 415-926-3835
- Latest filing: 2026-03-27

## Officers, owners & control persons (3)

| Name | Role | Location |
| --- | --- | --- |
| [Julian Hertel Rountree](https://search.stillhousedata.com/person/722873) | MANAGER | — |
| [ROUNTREE JULIAN HERTEL](https://search.stillhousedata.com/person/905044) | MANAGER | — |
| [NGUYEN HA](https://search.stillhousedata.com/person/905045) | CHIEF FINANCIAL OFFICER | — |


## Private funds (14)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| CANTOS VENTURES III, L.P. | Venture Capital Fund | Delaware | 84 | $139.6M | — |
| CANTOS VENTURES IV, L.P. | Venture Capital Fund | Delaware | 87 | $63.7M | — |
| CANTOS VENTURES II, L.P. | Venture Capital Fund | Delaware | 53 | $43.5M | — |
| CANTO OF JUPITER, LP | Venture Capital Fund | Delaware | 10 | $33.7M | — |
| CANTOS-SKYRYSE, L.P. | Venture Capital Fund | Delaware | 18 | $15.7M | — |
| CANTOS VENTURES I, L.P. | Venture Capital Fund | Delaware | 31 | $12.4M | — |
| CANTOS CODA, LP | Venture Capital Fund | Delaware | 1 | $6.6M | — |
| CANTOS-SKYRYSE A, L.P. | Venture Capital Fund | Delaware | 14 | $6.2M | — |
| CANTO OF JUPITER II LP | Venture Capital Fund | Delaware | 10 | $5.0M | — |
| CANTO OF ARCADIA LP | Venture Capital Fund | Delaware | 119 | $4.9M | — |
| CANTO OF EARTH LLC | Venture Capital Fund | Delaware | 5 | $4.0M | — |
| CANTOS IVY II, L.L.C. | Venture Capital Fund | Delaware | 2 | $3.0M | — |
| CVIV OPPORTUNITIES, LLC | Venture Capital Fund | Delaware | 4 | $924K | — |
| CANTOS IVY, L.L.C. | Venture Capital Fund | Delaware | 4 | $648K | — |


## Fund service providers (1)

- administrator: CARTA INVESTOR SERVICES, INC. — 14 funds

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/312922/brochure
- Similar advisers: https://search.stillhousedata.com/firm/312922/similar
- Related entities: https://search.stillhousedata.com/firm/312922/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/312922

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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.