# HARPOON MANAGEMENT, LLC

HARPOON MANAGEMENT, LLC of SAN DIEGO, CA is an SEC exempt reporting adviser.

## Registration

- CRD: 305129
- Type: SEC exempt reporting adviser
- SEC file number: 802-117361
- Location: 815 J STREET, SUITE 301, SAN DIEGO, CA, 92101
- Phone: (650) 293-0629
- Latest filing: 2026-03-26

## Officers, owners & control persons (4)

| Name | Role | Location |
| --- | --- | --- |
| [William Daniel Allen](https://search.stillhousedata.com/person/660817) | MANAGING DIRECTOR | — |
| [Larsen Alan Jensen](https://search.stillhousedata.com/person/717180) | MANAGING DIRECTOR | — |
| [JENSEN LARSEN ALAN](https://search.stillhousedata.com/person/898965) | MANAGING DIRECTOR | — |
| [ALLEN WILLIAM PORTER](https://search.stillhousedata.com/person/900384) | MANAGING DIRECTOR | — |


## Private funds (10)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| HARPOON VENTURES FUND II, L.P. | Venture Capital Fund | Delaware | 83 | $184.4M | — |
| HARPOON VENTURES FUND III, L.P. | Venture Capital Fund | Delaware | 94 | $175.5M | — |
| HARPOON VENTURES FUND I, L.P. | Venture Capital Fund | Delaware | 94 | $111.0M | $25K |
| HARPOON VENTURES FUND IV, L.P. | Venture Capital Fund | Delaware | 57 | $96.8M | — |
| HARPOON OPPORTUNITIES I, LP | Venture Capital Fund | Delaware | 12 | $11.3M | — |
| HARPOON VENTURES FUND I-A, L.P. | Venture Capital Fund | Delaware | 36 | $8.2M | $25K |
| HARPOON VENTURES FUND III-A, L.P. | Venture Capital Fund | Delaware | 7 | $6.7M | — |
| HARPOON OPPORTUNITIES II, LP | Venture Capital Fund | Delaware | 34 | $6.4M | — |
| HARPOON ASTRANIS, LLC | Venture Capital Fund | Delaware | 1 | $3.0M | — |
| HARPOON VENTURES 2026-1, LLC | Venture Capital Fund | Delaware | 8 | $1.1M | — |


## Fund service providers (1)

- administrator: HANOVER PARK — 8 funds

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/305129/brochure
- Similar advisers: https://search.stillhousedata.com/firm/305129/similar
- Related entities: https://search.stillhousedata.com/firm/305129/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/305129

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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.